contents · 2018. 5. 28. · address: unit 102, 25 angas street products and services catalogue -...

PRODUCTS AND SERVICES CATALOGUE - SEP 2014. Page 1 Enquiries: (Mob): 0402 537 678; [email protected];

Address: Unit 102, 25 Angas Street Telephone: +61 2 8283 6945 Meadowbank NSW 2114, Sydney Australia Fax: +61 2 8212 8105 Website: www.chkpowerquality.com.au ABN: 53 169 840 831

PRODUCTS AND SERVICES CATALOGUE

Contents

1 POWER QUALITY ANALYSERS ...................................................................................... 4

1.1 GRIDSENSE POWERMONIC ............................................................................. 4

1.1.1 Introduction ......................................................................................................... 4

1.1.2 Key Features ...................................................................................................... 4

1.1.3 Current Sensor Options ...................................................................................... 5

1.1.4 Specifications ..................................................................................................... 5

1.2 SUIN SA2100 ...................................................................................................... 7

1.2.1 Introduction ......................................................................................................... 7

1.2.2 Key Features ...................................................................................................... 7

1.2.3 Current Sensor Options ...................................................................................... 7

1.2.4 Voltage Leads .................................................................................................... 9

1.2.5 Flexible Current Probe ..................................................................................... 10

1.2.6 Carry Bag ......................................................................................................... 10

1.2.7 Kit Items............................................................................................................ 10

1.2.8 Specifications ................................................................................................... 11

1.3 ZES ZIMMER LMG500 ...................................................................................... 13

1.3.1 Introduction ....................................................................................................... 13

1.3.2 Key Features .................................................................................................... 13

1.3.3 Device Interface ............................................................................................... 14

1.3.4 Connections ..................................................................................................... 15

2 LOGGING INSTRUMENTS ............................................................................................. 16

2.1 LOAD LOGGER ................................................................................................ 16

2.1.1 Introduction ....................................................................................................... 16

2.1.2 Specifications ................................................................................................... 16

2.1.3 Installation ........................................................................................................ 17

2.1.4 Software ........................................................................................................... 17

2.1.5 Calibration ........................................................................................................ 17

3 REMOTE MONITORING SYSTEMS ................................................................................ 18

3.1 LOAD REMOTE ................................................................................................ 18

4 CURRENT PROBES AND SENSORS ............................................................................. 20

4.1 FLEXIBLE CURRENT SENSORS ..................................................................... 20

4.2 CLAMP ON CURRENT SENSORS ................................................................... 22

4.3 MINIATURE SPLIT-CORE CURRENT TRANSFORMERS ................................ 24

4.3.1 Key Features and General Specifications ........................................................ 24

4.3.2 Range ............................................................................................................... 24

4.4 SUBSTATION CURRENT TRANSFORMER CONVERTERS ............................ 25

4.4.1 Introduction ....................................................................................................... 25

4.4.2 Specifications ................................................................................................... 25

5 INSTRUMENT CURRENT TRANSFORMERS ................................................................ 26

mailto:[email protected]://www.chkpowerquality.com.au/



5.1 METERING ....................................................................................................... 27

5.1.1 Measuring - PVC .............................................................................................. 27

5.1.2 Measuring - MBQ Series .................................................................................. 28

5.1.3 Measuring - MSQ Series .................................................................................. 29

5.1.4 Measuring - Tape Insulated Ring Type - KTM Series ...................................... 31

5.1.5 Measuring - Resin Cast Ring Type - KRM Series ............................................ 34

5.1.6 Measuring - Resin Cast Ring Type - KSM Series ............................................ 36

5.2 PROTECTION ................................................................................................... 38

5.2.1 Protection - PVC ............................................................................................... 38

5.2.2 Protection - Tape Insulated Ring Type - KTP Series ....................................... 39

5.2.3 Protection - Resin Cast Ring Type - KRP Series ............................................. 41

5.2.4 Protection - Resin Cast Ring Type - KSP Series ............................................. 43

5.3 SPECIAL PURPOSE ......................................................................................... 44

5.3.1 Summation Current Transformer ..................................................................... 44

5.3.2 Interposing Current Transformer ...................................................................... 44

5.3.3 Core Balance Current Transformer .................................................................. 45

6 MEDIUM VOLTAGE PRODUCTS ................................................................................... 46

6.1 MONITORING PRODUCTS .............................................................................. 46

6.1.1 Cable Mounted Sensor ..................................................................................... 46

6.1.2 Pole Mounted Sensor ....................................................................................... 47

6.2 INDOOR AND OUTDOOR VOLTAGE TRANSFORMERS ................................ 49

6.2.1 Indoor Single Phase Single Pole Voltage Transformers .................................. 49

6.2.2 Indoor Single Phase Double Pole Voltage and Control Transformers ............. 50

6.2.3 Indoor Voltage Three Phase Voltage Transformers ........................................ 51

6.2.4 Draw-Out Voltage Transformers ...................................................................... 53

6.2.5 Outdoor Voltage and Control Transformers ..................................................... 53

6.2.6 Outdoor Metering Units .................................................................................... 54

6.3 INDOOR AND OUTDOOR CURRENT TRANSFORMERS ................................ 54

6.3.1 Indoor Ring Type, Window Type and Bus Duct (up to 36kV) .......................... 54

6.3.2 Indoor Bar Primary Current Transformers (up to 36kV) ................................... 55

6.3.3 Indoor Wound Primary (block Type) Current Transformers (up to 36kV) ........ 56

6.3.4 Outdoor Current Transformers ......................................................................... 57

7 POWER QUALITY MITIGATION PRODUCTS ................................................................ 58

7.1 REACTORS AND FILTERS ............................................................................... 58

7.2 POWER FACTOR CORRECTION UNITS ......................................................... 58

8 CONSULTING AND SERVICES ...................................................................................... 59

8.1 CONSULTING IN POWER QUALITY ................................................................ 59

8.1.1 Power Quality Investigation .............................................................................. 59

8.1.2 Power Quality Mitigation ................................................................................... 59

8.1.3 Power Quality Management ............................................................................. 59

8.2 TRAINING ......................................................................................................... 59

8.2.1 Product Training ............................................................................................... 59

8.2.2 Professional Training ........................................................................................ 59

8.3 TECHNICAL SUPPORT .................................................................................... 59

8.3.1 Product Support ............................................................................................... 59

8.3.2 Calibration and Repairs .................................................................................... 59




8.4 LOW VOLUME CONTRACT MANUFACTURING .............................................. 60

8.5 ENGINEERING AND PROJECT MANAGEMENT SERVICES .......................... 60

8.5.1 Feature Requests and New Features .............................................................. 60

8.5.2 Design .............................................................................................................. 60




1 Power Quality Analysers

1.1 GridSense Powermonic

1.1.1 Introduction The PowerMonic range of portable power recorders offers comprehensive and reliable monitoring of low voltage circuits. Built with high performance, toughness and focus on ease of use, the PowerMonic has been adopted as the workhorse instrument for a variety of power monitoring applications including power quality analysis, supply compliance checks, power flow studies, energy audits and voltage investigations. The PM45 is the latest addition to the PowerMonic product line, meeting CATIV-600V safety certification and voltage measurement standards. With four voltage and current channels, the PM45 records a trend over time along with a range of power quality parameters, including flicker, harmonics, power and imbalance in accordance to the latest IEC standards. The PM45 is also an independent event recorder capturing high resolution snapshots of fluctuations including motor starts, spikes and transients based on voltage and current limit settings. Utilized for short and long term power monitoring applications, the PM45 is typically installed on pad mount and pole mount transformers, capacitor banks, regulators, distribution substations, as well as commercial, residential and industrial connection points. Since its introduction in 1995, the PowerMonic has proven to be a reliable and versatile everyday instrument used worldwide by System Planners, Distribution Engineers, Electrical Engineers, Electrical Contractors, Power Quality Engineers, and Maintenance Engineers alike.

1.1.2 Key Features

Up to eight (8) input channels [four (4) voltage and four (4) current]

Power profiling with high-speed event capture

Transient and harmonic analysis, flicker and unbalance




Graphical LCD for measurements and recording status

Power directly from A phase - external power not required

Double insulated and fused voltage cables

Auto-scaling current transformer connection

Data download and firmware upgrade via USB

CAT IV 600V safety rating (PM45) and certified to IEC 61010

AS60529-2004 IP66 (PM45) and IP65 (PM35) protection

Wide operating temperature range: -20°C to 70°C

Wireless remote communications option available

1.1.3 Current Sensor Options Refer to sections 4.1 and 4.2.

1.1.4 Specifications

PARAMETER PM45 PARAMETER PM45

Measurement General

Samples per cycle 204 @ 50Hz; 170@ 60Hz Input Cannels 4 isolated voltage channels; 4 current channels

Sample Rate PPL Synchronised (IEC 61000-4-7).

Measurement Range

A, B & c channels: 0-600VAC; Vgnd 0 - 60 VAC (±1% reading ±1 lsd); 0-3000A

Memory 15MB internal flash Input Range

Voltage: 0-600VAC (660VAC absolute); Current: 0-440mV at 10k Ohms

Power Meter V, A, Min, Max, Freq,TPF, DPF, KW, KVA, KVAR

Instrument Accuracy 0.4% readings + 1 lsd (current and voltage)

Total Harmonic Distortion

IEC 61000-4-7 (THD-F & THD-R)

System Accuracy Voltage: 0.4% readings + 1 lsd; Current: 1% readings + 1 lsd

Harmonics IEC 61000-4-7 (up to 48

th

Magnitude and Angle) Resolution Logged Data

0.001V; 0.001A

Interharmonics IEC 61000-4-7 (up to 48th) Resolution LCD 0.1V; 0.1A

Flicker (Pst & Plt) IEC 61000-4-15 (10min. Pst & 2hr. Plt)

Voltage and Current Unbalance

IEC 61000-4-30 Circuit connections Three Phase Wye/Delta, Open/2-Element Delta, Split Phase & Single Phase

Instrument Type Class B (IEC 61000-4-30) Current Probe Options

C10* (0-10A), C100S* (10-125A), C500* (25-600A), Flexi F3000-6 (150-3600A) * Not CATIV-600V Rated

Frequency Range 50Hz nom. (42.5-57.5) Hz 60Hz nom. (51.0-69.0) Hz

Communications

Direct Connection: USB Serial Cable; Remote Connection: Cellular (GPRS/3G/CDMA)

High Speed Event Recording

User defined Rolling and/or Threshold Voltage and Current & Transient Triggers

Mechanical & Power

Table Capture (Sags/Swells)

Half Cycle, Min/Max & Duration

Power Source - Main 60-600VAC from Phase A, and USB powered for




configuration and downloading

RMS Snapshot Half Cycle, 5s - 30s duration

Power Source - backup

Non-rechargeable batteries

Waveform Snapshot

Sample rate for 400ms duration

Power Consumption 10W typical (from Phase A)

Display Graphic LCD 128 x 64 bits (0.1 resolution)

Environmental & Safety

Real-Time-Clock 3V 950mAh Li-Magnanese Dioxide/Organic Electrolyte

Temperature Range

-20°C (-4°F) to +60°C (+130°F)

Dimensions 230mm/9.1” (l) x 120mm/4.72” (w) x 90mm/3.6” (d)

Humidity 20%-99% Relative Humidity

Weight 7lbs (3kg) instrument only

Protection Class IP66 (all weather housing)

Protection levels

IEC 61010-1 2001; Pollution degree 3; Measurement Category IV - 600V

PM35 specifications are similar to the above with the following changes:

Protection Class: IP65;

Voltage lead connector is CAT III 600V;

No inter-harmonics.




1.2 SUIN SA2100

1.2.1 Introduction The SUIN SA2100 is a comprehensive and cost effective instrument ideally suited for the electrical trades toolbox and intended to monitor your electrical supply and diagnose Power Quality issues on-site and in real-time. It is battery operated and therefore offers the flexibility of a handheld multi-meter.

1.2.2 Key Features

Safety: CAT III 1000V / CAT IV 600V

Standards: IEC61000-4-30 (2008) S class EN50160 (2007)

Single-phase 2 W / Single-phase 3 W / 3-phase 3 W / 3-phase 4 W

Monitors four (4) voltages and currents

Display: Run Chart, Bar Chart, Vector Graphic, Waveform, Event List, Readings

Harmonics and interharmonics, flicker, transient capture, three-phase unbalance (voltage and current), dips and swells, voltage rapid change, and interruption

LAN interface PC can keep real-time remote communication

Built-in 8G memory card, USB port, LAN port for real-time remote control functionality and data download

1.2.3 Current Sensor Options

Description Part Number

5A Clamp-On CT SUC8C-5A

50A Clamp-On CT SUCTC0080



3000A Flexible Rogowski Coil SUJK-3000A




SUC8C-5A SUCTC0080 SUCTC0130

SUCTC1535 SUJK-3000A




1.2.4 Voltage Leads




1.2.5 Flexible Current Probe

1.2.6 Carry Bag

1.2.7 Kit Items

Description Part Number Quantity

SA2100 Power Quality Analyser SU2100PQA 1

Program Software for PC (CD) SU2100CD 1

2m voltage cable with 4mm banana plug SU2100VL 5

Alligator Clips SU2100CC 5

External DC Power Adaptor SU2100PA 1

External DC Adaptor SU2100PC 1

Carry Bag SU2100BAG 1

Hang Strap SU2100HS 1

Current Sensors

4 (select option)





Measurement Range Resolution Accuracy

Voltage/Current/Frequency

Channel 3-phase line input + 1 neutral line input

Vrms(dc+ac) 1 ~ 1000Vrms 0.1Vrms ±5%

Vpk 1 ~ 1400Vpk 0.1Vpk ±5%

V(CF) 1.0 ~ >2.8 0.01 ±5%

Arms 1~ 3000A 1A ±1% ± 5digits

1~ 300A 0.1A ±1% ± 5digits

Apk 1 ~ 4000Apk 1A ±1% ± 5digits

A(CF) 1 ~ 10 0.01 ±5%

Frequency 42.5~57.5Hz(50Hz nominal) 0.01Hz ±0.01%

51~69Hz(60Hz nominal) 0.01Hz ±0.01%

Dips & Swells

Vrms1/2 0 ~ 200% of nominal voltage

0.1Vrms ±1%

Arms1/2 1 ~ 3000A 1A ±1% ±5 counts

1 ~ 300A 0.1A ±1% ±5 counts

Threshold levels Programmable thresholds in percent of nominal voltage Event detection based upon ½ cycle rms voltages Captures Dips, Swells Interruptions and Rapid Voltage Changes

Duration hhh,mm,ss,mmm 0.5 cycle 1 cycle

Harmonic

Harmonic Order 1 ~ 50

Inter-Harmonic Order 1 ~ 49

Voltage 0.0 ~ 100.0% 0.1% ±0.1% ± nx0.1%

Current 0.0 ~ 100.0% 0.1% ±0.1% ± nx0.1%

THD 0.0 ~ 100.0% 0.1% ±2.5%

DC Relative 0.0 ~ 100.0% 0.1% ±2%

Frequency 0 ~ 3500Hz 1Hz 1Hz

Phase -360° ~ 0° 1° ± nx1.5°

Power And Energy

Active Power/Apparent Power/Reactive Power

1.0 ~ 20.00MW 0.1kW ±1.5±10 counts

Energy 0.00kWh ~ 200GWh 10Wh ±1.5±10 counts

Power Factor 0 ~ 1 0.01 ±0.03

Flicker

Pst(1min),Pst,Plt,PF5 0.00 ~ 20.00 0.01 ±5%

Unbalance

Voltage 0.0 ~ 5.0% 0.1% ±0.5%

Current 0.0 ~ 20.0% 0.1% ±1%

Voltage Phase Angle -360° ~ 0° 1° ±2digits

Current Phase Angle -360° ~ 0° 1° ±5digits

Voltage Transient

Vpk ±6000Vpk 1V ±15%

Vrms 10 ~ 1000Vrms 1V ±2.5%

Min. Tested Time 50us




Sampling Rate 20kS/s

Inrush Current

Arms(AC+DC) 0~3000Arms 0.1 ±1% ± 5digits

Inrush Duration 6s ~ 32min selectable 10ms ±20ms

Logger

Recording Parameter, duration time and time interval can be set by user, which can be export on PC

Memory 8G

Max. recording time 1 year

System Monitor

Parameters Vrms,Arms,Harmonic Volts,THD Volts,Plt,Vrms1/2,Arms1/2,Vneg,Hz,dips and swells, unbalance

Record Time 2h ~ 7days

Record Event Number >10000

Limits According EN50160 or customer definable

General Characteristics

Power AC220V(1±10%), 50Hz(1±5%), ≤10VA

Interface USB_HOST, LAN

Display 5.6' TFT LCD, 320*240

Battery 7.4V, 4.4Ah, > 7 hours working time

Dimension & Weight 262×173×66mm, 1.6kg




1.3 ZES Zimmer LMG500

1.3.1 Introduction The ZES Zimmer LMG500 is a 1 to 8 Channel Precision Power Analyser.

The LMG500 is best-in-class for measurements of:

Devices, e.g. E-machines, frequency inverters, and transformers;

Installations and associated elements;

Power grids and consumer electrical networks to determine interactions; and

Components, e.g. ferrite cores, semiconductors, and capacitors. Other applications include:

CE compliance tests on devices;

Analysing the feedback of harmonics and flicker (load variations); and

Standby power consumption.

1.3.2 Key Features The most important features of the LMG500 are:

Wide dynamic measuring range from 3V to 1000V/3200Vpeak, 20mA to 32A/120A peak in direct measurement only by a single pair of sockets for each voltage and current input;

Modular with 1 to 8 power measuring channels;

Measuring accuracy at 45 to 65Hz 0.015% of reading plus 0.01% of range;

3MSample/s per channel, absolutely gapless sampling with the evaluation of all sampling values;




Capturing transients and fast signal changes by event triggering in parallel to the ongoing measurement;

Group delay between voltage and current measuring input



1.3.4 Connections




2 Logging Instruments

2.1 Load Logger

2.1.1 Introduction Load Logger measures AC current (load) and is ideal for monitoring loads on circuits and switchboards to record load profiles that can be used to identify slow changing events such as long duration interruptions, outages and derive estimates of usage patterns. Load Logger is also useful as a diagnostic tool to assess load sharing and load balancing on single and three phase systems. Some common monitoring applications include: ac motors and pumps for pool, irrigation, lighting, data centres, air conditioning equipment and switchboards.


PARAMETER MULTI-CHANNEL

Input Channels Current Inputs (RMS) Scalable up to 4 channels - Phases A, B, C and Neutral Temperature Inputs (optional) 2 x PT1000 RTD Communications

Serial Data (standard) RS232 (115.2 kbps)

Wireless (optional) Bluetooth

Logging Logged Data Memory MicroSD Logging Interval Programmable from 1 minute Measurements Current (RMS), Max. Current (RMS), Current Unbalance,




Temperature Accuracy ±0.5% (excludes current sensor) System Accuracy ±1% (clamp-on current sensor) Outputs Visual Tools Graphical Interface Data File CSV format Visual Indicator 2 x Status LED Digital 2 x Latched Relays (optional) General

Display (optional) LCD: Measurements and Max. Current time

Current Sensors Flexible current or clamp-on current probes - Automatic detection

Power Supply Non-rechargeable battery with External DC option

Battery Life 1 year (@ 5min. non-aggregated logging

Safety Category IEC 61010-1,CAT IV 600V defined by CT

Physical Dimensions (H x W x L) 55 x 90 x 115 mm Weight 390g (battery included) Material and Colour Polycarbonate, moulded in light grey Operating Temperature -20°C to 85°C Degree of Protection IP65, NEMA 4

2.1.3 Installation

The logger can be installed using a mix of clamp-on current and flexible current probes and automatically detects each sensor type.

2.1.4 Software

Configuration software included.

2.1.5 Calibration

Each Load Logger is factory calibrated. The calibration values are saved in the initial configuration file.




3 Remote Monitoring Systems

3.1 Load Remote Load Remote is a Remote Terminal Unit (RTU) that measures AC current in up to five (5) circuits and facilitates on-line monitoring. All data is transmitted back to a secure database utilising modern communication networks with programmable intervals. The user is provided with a web login and password and able to quickly retrieve, view and download data on-line.

HARDWARE INSTALLATION




Load Remote is also useful as a diagnostic tool to assess load sharing and load balancing on single and three phase systems. Load Remote is intended for applications requiring long term monitoring and where periodic site visits may not be feasible or access is difficult.

Some common monitoring applications include: ac motors and pumps for pool, irrigation, lighting, data centres, air conditioning equipment and switchboards.

Digital inputs/outputs and alarm thresholds available for control and condition monitoring applications. This product can be customised to your specific requirements.

PARAMETER SPECIFICATION

General electrical Rated load current Up to 3000A. Working voltage 600V as defined by current sensor. Power source External 12V DC. Channels AC current

(1) AC current, up to five (5) channels or circuits.

Temperature (2)

Optional: Temperature inputs. Combinations of (1) and (2) totalling five channels.

Communications Remote communications Tri-Band UMTS (850MHz/900MHz/2100MHz); Dual-Band

GSM/GPRS (900MHz/1800MHz). Device communications RS-232 for programming Data Pitching Programmable transmit interval 1 minute minimum Physical Dimensions (H x W x D) 171 x 121 x 55 mm Material Polycarbonate, moulded in light grey Rating IP65, NEMA4 Operating temperature -20°C to 70°C

Load Remote can be packaged into a suitable enclosure to meet your requirements and with various current probes.




4 Current Probes and Sensors 4.1 Flexible Current Sensors

PARAMETER 1AFF3000-6 (3000A)

(use with PM35)

SAF3000_6B (3000A)

(use with PM45)

Electrical Rated Input Current 3000A 3000A Calibrated Output @ 1000A 50Hz 78mV 78mV Load resistance 4.5KΩ 4.5KΩ Bandwidth 10Hz to 20kHz 10Hz to 20kHz Accuracy (@ 25°C, 50Hz) ± 0.5% of reading ± 0.5% of reading Linearity (10% to 90% of range ± 0.2% of reading ± 0.2% of reading Phase Error (45Hz - 65Hz) ± 1° ± 1° Position Sensitivity ± 2% of reading ± 2% of reading Temperature Coefficient ± 0.05% of reading / °C ± 0.05% of reading / °C External Field (with cable >100mm from the head)

± 0.25% of range ± 0.25% of range

Working Voltage 1000V AC or DC 1000V AC or DC General Probe and Cable Material Alcryn 2070 NC double

insulated, UL94 V-0 Alcryn 2070 NC double insulated, UL94 V-0

Coupling Material Ultramid A3U Q720, UL94 V-0 Ultramid A3U Q720, UL94 V-0 Probe Cable Diameter 9.9mm (nominal) 9.9mm (nominal) Probe Cable Length 610mm 610mm Probe Cable Conductor Diameter 194mm 194mm Output Cable Length 2m, terminated with Brad

Harrison 8A4000-315 2m UL.M12 4P F ST 2M PUR-0.34

Operating Temperature Range -20°C to +65°C -20°C to +65°C Storage Temperature Range -40°C to +75°C -40°C to +75°C Operating Humidity 15% to 85% (non-condensing) 15% to 85% (non-condensing) Degree of Protection IP65 IP65 Colour Probe: Green RAL6018 Probe: Green RAL6018




PARAMETER 1ACF3000-6 (3000A)

(use with PM35)

1AF3000-6 (3000A)

(use with PM45)

Electrical Maximum Measureable Current 100kA at (50/60)Hz 100kA at (50/60)Hz Internal Resistance 30Ω per 400mm 30Ω per 400mm Accuracy ± 1% (Calibrated) ± 1% (Calibrated) Linearity ± 0.2% (Calibrated) ± 0.2% (Calibrated) Output Signal (Sinusoidal) 100mV/KA @ 50Hz 100mV/KA @ 50Hz Frequency Range 20Hz to 5kHz 20Hz to 5kHz Position Sensitivity ± 2% maximum ± 2% maximum Influence of External Field ± 2% maximum ± 2% maximum Temperature Coefficient ± 0.07% per °C ± 0.07% per °C Working Voltage (max.) 1000V at (50/60)Hz 1000V at (50/60)Hz Safety Category (IEC 61010-1) 1000V CAT III / 600V CATIV 1000V CAT III / 600V CATIV High Voltage Withstand 7400VAC (50/60)Hz for 1 minute 7400VAC (50/60)Hz for 1 minute Dimensions Cable length 2m 2m Coil Inside Diameter A 170mm 170mm Coil Outside Diameter B 201mm 201mm Coil Length C 600mm 600mm Cap Coupling cross section D 18mm (min.) 18mm (min.) Cap Coupling cross section E 23mm (max.) 23mm (max.) Coil cross-section F 15.5mm 15.5mm Materials Transducer and cable Thermoplastic RUBBER, flame

retardant UL 94 V-O rated Thermoplastic RUBBER, flame retardant UL 94 V-O rated

Couplings Polypropylene UL 94 V-O rated Polypropylene UL 94 V-O rated Colour (transducer) Blue Blue Colour (Cable and couplings) Black Black Cable 1000V UL Style 20940;

Diameter: 5.5mm - wires 2 x 24AWG

1000V UL Style 20940; Diameter: 5.5mm - wires 2 x 24AWG

Shield 85% coil, 100% output cable 85% coil, 100% output cable Environmental Working Temperature -20°C to +70°C -20°C to +70°C Relative Humidity 85% (non-condensing) 85% (non-condensing) Pollution Degree 2 2 Maximum Altitude 2000m 2000m




4.2 Clamp on Current Sensors

PARAMETER 1AC10 (10A)

(use with PM45)

1ACR100S (100A)

(use with PM35)

1AC100S (100A)

(use with PM45)

General electrical Rated Input Current 10A. 100A. 100A. Maximum Input Current 15A. 150A. 150A. Output Signal 440mV @ 10A. 440mV @ 100A. 440mV @ 100A. Burden Included 2.2 Ω (external) Included Accuracy ±1.0% ±1.0% ±1.0% Frequency Range 45Hz - 5000Hz 45Hz - 5000Hz 45Hz - 5000Hz Dielectric Strength 3000V @ 60Hz for 1

minute 3000V @ 60Hz for 1 minute

3000V @ 60Hz for 1 minute

Working Voltage Bare conductor: 30V; Insulated conductor: 600V

Bare conductor: 30V; Insulated conductor: 600V

Bare conductor: 30V; Insulated conductor: 600V

Physical Dimensions (H x W x L) (90.5 x 41.2 x 23.8) mm (90.5 x 41.2 x 23.8) mm (90.5 x 41.2 x 23.8) mm Jaw Aperture (14.3 x 15.9) mm (14.3 x 15.9) mm (14.3 x 15.9) mm Weight 113 grams (excluding

lead and connector) 113 grams (excluding lead and connector)

113 grams (excluding lead and connector)

Colour Grey / light grey Grey / light grey Grey / light grey Safety Class Class III per IEC 61010-

1 Class III per IEC 61010-1

Class III per IEC 61010-1

Operating temperature -20°C to 50°C -20°C to 50°C -20°C to 50°C Relative Humidity 85% (non-condensing) 85% (non-condensing) 85% (non-condensing)




PARAMETER 1ACR100 (100A)

(use with PM35)

1ACR500 (500A)

(use with PM35)

1ASC500 (500A)

(use with PM45)

General electrical Rated Input Current 100A 500A 500A Maximum Input Current 120A 650A 650A Output Signal 440mV @ 100A. 440mV @ 500A. 440mV @ 500A. Burden Included Included Included Accuracy (Ratio Error) Better than ±1.0% Maximum Error (Ratio Error)

1% accuracy from 20% to 125% of rated current

1.5% @ 5% and 0.5% @110% of rated current

1.5% @ 5% and 0.5% @110% of rated current

Phase Error



4.3 Miniature Split-Core Current Transformers

4.3.1 Key Features and General Specifications

Lightweight, safe (includes internal burden), quick and easy installation - no power line disruption required.

Rated primary current: up to 400Aac

Rated secondary: 0.333Vac at rated primary Current

Class (accuracy): 0.5, 1.0, 3.0 [IEC 60044-1]

Rated security coefficient: FS



4.4 Substation Current Transformer Converters

4.4.1 Introduction

CK1: 1 Amp Substation CT Converter CK5: 5 Amp Substation CT Converter The CK1 or CK5 Powermonic Current Transformer (CT) Converter is a three phase device that transforms the standard 1A or 5A secondary current from a CT to a 200 mA output current suitable for direct connection to a Powermonic CT input. Internal protection is provided to enable the output leads to be disconnected from the Powermonic without affecting the CT secondary circuits. The units are designed for high accuracy and therefore lend themselves for Metering and Power Quality applications.


PARAMETER CK1 (1A to 200mA) CK5 (5A to 200mA)

Electrical Rated Input Current 1A 5A Rated Output Current 200mA 200mA Accuracy Class 0.5M (AS1675) 0.5M (AS1675) Working Voltage 1000V AC or DC 1000V AC or DC General Input Connections Red, White and Blue banana

sockets Red, White and Blue banana sockets

Output Connections Colour coded 1.8m leads with 4 pin connectors to suite PM20, PM30, PM30+, PM40

Colour coded 1.8m leads with 4 pin connectors to suite PM20, PM30, PM30+, PM40

Enclosure Light grey polycarbonate Light grey polycarbonate Weight 4.4kg 4.4kg Dimensions (W x L x D) (140 x 230 x 100) mm (140 x 230 x 100) mm Including glands and sockets (140 x 280 x 100) mm (140 x 280 x 100) mm




5 Instrument Current Transformers Australian Standard 60044.1-2007 Instrument transformers Part 1: Current transformers (IEC 60044-1 Ed.1.2 (2003) MOD).




5.1 Metering

5.1.1 Measuring - PVC The SES range of PVC tape insulated metering CTs are designed and manufactured to cater for wide range of applications. They are tested to IEC 60044-1 2003-02 and are certified to ASTA and CE mark Certified to UL. The standard rated secondary current is 5A.

Ratio Class 3 5VA Class 1 15VA Class 0.5 15VA

ID OD HT ID OD HT ID OD HT

60/5 A 28 70 28 28 70 102

100/5 A 34 74 23 34 80 72 34 80 185

150/5 A 34 74 23 34 80 48 34 100 72

200/5 A 45 80 28 34 80 33 34 80 92

250/5 A 45 80 28 45 80 38 45 80 70

300/5 A 45 80 28 45 80 38 45 80 60

400/5 A 60 96 23 60 96 23 60 96 40

500/5 A 65 100 23 68 100 23 65 100 30

600/5 A 65 100 23 68 100 23 85 100 30

800/5 A 85 122 23 85 122 28 85 122 40

1000/5 A 85 122 23 85 122 28 90 122 30

1200/5 A 90 135 23 90 135 28 90 135 33

1600/5 A 90 135 23 90 135 28 122 135 33

2000/5 A 123 162 23 123 162 23 122 165 33

2500/5 A 123 162 23 123 162 23 122 165 35

3000/5 A 123 162 23 123 162 23 140 165 35

3500/5 A 143 185 28 143 185 28 140 190 30

4000/5 A 143 185 28 143 185 28 140 190 30

5000/5 A 143 185 28 143 185 28 140 190 35




5.1.2 Measuring - MBQ Series MBQ series current transformers are ideally designed for bus bar mounting and find applications in measurement, test and control of electrical equipment. The MBQ current transformer is housed into a case of PPO flame retardant material.

Type A B C D

MBQ 60/30 75 60 30 30 x 10

MBQ 60/40 75 60 30 40 x 10

MBQ 95/50 105 95 40 60 x 30

MBQ 95/70 105 95 40 60 x 10

MBQ 130/100 167 129 60 100 x 55

Type MBQ 60/30 MBQ 60/40 MBQ 95/50 MBQ 95/70 MBQ 130/100

Ratio Burden (VA) Burden (VA) Burden (VA) Burden (VA) Burden (VA)

Class 1

Class 0.5

Class 1

Class 0.5

Class 1

Class 0.5

Class 1

Class 0.5

Class 1

Class 0.5

100/5 A 2.5 1.5

125/5 A 2.5 1.5

150/5 A 2.5 2.5 2.5 1.5

200/5 A 5 5 2.5 1.5

2.5 1.5

250/5 A 5 5 5 2.5

2.5 1.5

300/5 A 5 5 5 2.5 2.5 1.5 5 2.5

400/5 A 5 5 5 2.5 5 2.5 10 5

500/5 A 10 5 5 2.5 10 5 15 10

600/5 A 10 5 10 5 10 5 15 10 5 2.5

750/5 A

10 5 10 5 15 10 10 5

800/5 A

10 5 10 5 15 10 10 5

1000/5 A

15 10 15 15 15 10

1200/5 A

15 10 15 15 15 10

1250/5 A

15 10 15 15 15 10

1500/5 A

15 15 15 15 15 15

1600/5 A

15 15 15 15 15 15

2000/5 A

15 15

15 15

2500/5 A

15 15

3000/5 A 15 15




5.1.3 Measuring - MSQ Series MSQ series current transformers are ideally designed for bus bar mounting and find applications in measurement, test and control of electrical equipment. The MSQ current transformer is housed into a case of PPO flame retardant material. FEATURES:

Flame retardant

High mechanical strength

High dielectric strength

Transparent sealable terminal cover

Base or Bus bar mounting

Type A B C D

MSQ 30 98 75 43 30 x 10

MSQ 40 98 75 43 40 x 10

MSQ 60 127 101 44 60 x 20

MSQ 85 164 128 42 80 x 30

MSQ 100 156 144 44 100 x 10

MSQ 125 220 190 42 125 x 58




Type

Class 1 Class 0.5 Class 1 Class 0.5 Class 1 Class 0.5 Class 1 Class 0.5 Class 1 Class 0.5 Class 1 Class 0.5

100/5 A 5 2.5 1.5 1.5

125/5 A 5 2.5 1.5 1.5

150/5 A 5 5 2.5 1.5

200/5 A 10 5 5 2.5

250/5 A 10 10 5 2.5 2.5 1.5

300/5 A 15 10 5 2.5 5 2.5

400/5 A 15 15 10 5 10 5 7.5 5

500/5 A 15 15 10 5 10 5 7.5 5

600/5 A 15 15 15 10 10 5 10 5 7.5 5

750/5 A 15 10 10 5 10 5 7.5 5

800/5 A 15 10 15 10 10 5 10 5

1000/5 A 15 10 15 10 15 10 10 5

1200/5 A 15 15 15 10 15 10 15 10

1250/5 A 15 15 15 10 15 10 15 10

1500/5 A 15 15 15 15 15 15 15 15

1600/5 A 15 15 15 15 15 15 15 15

2000/5 A 15 15 15 15 15 15

2500/5 A 15 15 15 15

3000/5 A 15 15 15 15

4000/5 A 15 15

5000/5 A 15 15

6000/5 A 15 15

Burden (VA)

MSQ 125

Burden (VA)

MSQ 30 MSQ 40 MSQ 60 MSQ 85 MSQ 100

RatioBurden (VA) Burden (VA) Burden (VA) Burden (VA)




5.1.4 Measuring - Tape Insulated Ring Type - KTM Series

Part Number Ratio Burden

(VA) Class ID OD HT

KTM1R30PD 30/5 A 2.5 5 30 75 70

KTM1R40PD 40/5 A 2.5 5 30 75 55

KTM1R50PD 50/5 A 2.5 5 30 75 45

KTM1R50QD 50/5 A 5 5 30 75 75

KTM1R75PD 75/5 A 2.5 5 30 75 35

KTM1R75QD 75/5 A 5 5 30 80 60

KTM1R100QB 100/5 A 5 5 30 80 70

KTM1R100RB 100/5 A 7.5 1 30 75 90

KTM1R125QB 125/5 A 5 1 30 80 60

KTM1R125RB 125/5 A 7.5 1 30 75 65

KTM1R150QB 150/5 A 5 1 30 80 40

KTM1R150TB 150/5 A 7.5 1 30 80 80

KTM1R150QA 150/5 A 15 0.5 30 75 75

KTM1R200QB 200/5 A 5 1 30 75 30

KTM1R200QA 200/5 A 5 0.5 30 75 45

KTM1R200TB 200/5 A 15 1 30 75 55


(VA) Class ID OD HT

KTM2R100QB 100/5 A 5 1 45 95 100

KTM2R125QB 125/5 A 5 1 45 90 55

KTM2R150QB 150/5 A 5 1 45 90 45

KTM2R150QA 150/5 A 5 0.5 45 95 90

KTM2R200QB 200/5 A 5 1 45 90 30

KTM2R200QA 200/5 A 5 0.5 45 90 60

KTM2R200TB 200/5 A 15 1 45 90 60

KTM2R250QB 250/5 A 5 1 45 90 30

KTM2R250QA 250/5 A 5 0.5 45 95 40

KTM2R250TB 250/5 A 15 1 45 90 50

KTM2R300QB 300/5 A 5 1 45 90 25

KTM2R300QA 300/5 A 5 0.5 45 90 30




KTM2R300TB 300/5 A 15 1 45 90 45

KTM2R400QB 400/5 A 5 1 45 90 25

KTM2R400QA 400/5 A 5 0.5 45 90 25

KTM2R400TB 400/5 A 15 1 45 90 35

KTM2R400TA 400/5 A 15 0.5 45 90 45


(VA) Class ID OD HT

KTM3R300QB 300/5 A 5 1 55 95 35

KTM3R300QA 300/5 A 5 0.5 55 95 45

KTM3R300TB 300/5 A 15 1 55 100 50

KTM3R400QB 400/5 A 5 1 55 100 25

KTM3R400QA 400/5 A 5 0.5 55 105 35

KTM3R400TB 400/5 A 15 1 55 100 45

KTM3R400TA 400/5 A 15 0.5 55 120 40

KTM3R500QB 500/5 A 5 1 55 100 25

KTM3R500QA 500/5 A 5 0.5 55 105 30

KTM3R500TB/TA 500/5 A 15 1/0.5 55 100 40

KTM3R600QB/QA 600/5 A 5 1/0.5 55 105 30

KTM3R600TB/TA 600/5 A 15 1/0.5 55 105 40


(VA) Class ID OD HT

KTM4R600QB/QA 600/5 A 5 1/0.5 70 120 30

KTM4R600TB/TA 600/5 A 15 1/0.5 70 120 40

KTM4R800QB 800/5 A 5 1 70 120 30

KTM4R800QA 800/5 A 5 0.5 70 110 30

KTM4R800TB/TA 800/5 A 15 1/0.5 70 120 35

KTM4R1000QB/QA 1000/5 A 5 1/0.5 70 120 30

KTM4R1000TB/TA 1000/5 A 15 1/0.5 70 120 35

KTM4R1200/QA/ 1200/5 A 5/15 1/0.5 70 120 30


(VA) Class ID OD HT

KTM5R800QB/QA 800/5 A 5 1/0.5 85 125 30

KTM5R800TB/TA 800/5 A 15 1/0.5 85 140 35

KTM5R1000QB/QA 1000/5 A 5 1/0.5 85 125 30

KTM5R1000TB/TA 1000/5 A 15 1/0.5 85 140 30

KTM5R1200QA 1200/5 A 5 0.5 85 140 30

KTM5R1200TB/TA 1200/5 A 15 1/0.5 85 140 30

KTM5R1600QB/QA/TB 1600/5 A 5/15 1/0.5 85 140 30


(VA) Class ID OD HT

KTM6R1000QB/QA 1000/5 A 5 1/0.5 115 155 30




KTM6R1000TB/TA 1000/5 A 15 1/0.5 115 170 35

KTM6R1200QB/QA 1200/5 A 5 1/0.5 115 155 30

KTM6R1200TB/TA 1200/5 A 15 1/0.5 115 170 30

KTM6R1600QB/ 1600/5 A 5/15 1/0.5 115 170 30

KTM6R2000TB/TA 2000/5 A 15 1/0.5 115 170 30

KTM6R2500TB/TA 2500/5 A 15 1/0.5 115 185 35

KTM6R3000TB/TA 3000/5 A 15 1/0.5 115 185 35

KTM6R3500TB/TA 3500/5 A 15 1/0.5 115 185 35


(VA) Class ID OD HT

KTM7R3000TB/TA 3000/5 A 15 1/0.5/0.2 135 205 35

KTM7R3500TB/TA 3500/5 A 15 1/0.5/0.2 135 205 35

KTM7R4000TB/TA 4000/5 A 15 1/0.5/0.2 135 205 35

KTM7R4500TB/TA 4500/5 A 15 1/0.5/0.2 135 210 40

KTM7R5000TB/TA 5000/5 A 15 1/0.5/0.2 135 210 40

KTM8R4000TB/TA 4000/5 A 15 1/0.5/0.2 170 240 35

KTM8R4500TB/TA 4500/5 A 15 1/0.5/0.2 170 240 35

KTM8R5000TB/TA 5000/5 A 15 1/0.5/0.2 170 240 35




5.1.5 Measuring - Resin Cast Ring Type - KRM Series


(VA) Class ID OD HT

KRM1R30PD 30/5 A 2.5 5 30 80 80

KRM1R40PD 40/5 A 2.5 5 30 95 40

KRM1R50PD 50/5 A 2.5 5 30 75 65

KRM1R50QD 50/5 A 5 5 30 80 80

KRM1R75PD 75/5 A 2.5 5 30 95 40

KRM1R75QD 75/5 A 5 5 30 75 65

KRM1R100QB 100/5 A 5 1 30 80 80

KRM1R100RB 100/5 A 7.5 1 30 90 135

KRM1R125QB 125/5 A 5 1 30 75 65

KRM1R125RB 125/5 A 7.5 1 30 80 80

KRM1R150QB 150/5 A 5 1 30 75 65

KRM1R150QA 150/5 A 5 0.5 30 80 80

KRM1R200QB 200/5 A 5 1 30 75 40

KRM1R200QA 200/5 A 5 0.5 30 75 65

KRM1R200TB 200/5 A 15 1 30 80 70


(VA) Class ID OD HT

KRM2R100QB 100/5 A 5 1 45 100 100

KRM2R125QB 125/5 A 5 1 45 98 60

KRM2R150QB 150/5 A 5 1 45 100 45

KRM2R150QA 150/5 A 5 0.5 45 100 100

KRM2R200QB 200/5 A 5 1 45 95 40

KRM2R200QA 200/5 A 5 0.5 45 98 60

KRM2R200TB 200/5 A 15 1 45 98 60

KRM2R250QB 250/5 A 5 1 45 95 40

KRM2R250QA 250/5 A 5 0.5 45 95 40

KRM2R250TB 250/5 A 15 1 45 100 45

KRM2R300QB 300/5 A 5 1 45 95 40

KRM2R300QA 300/5 A 5 0.5 45 95 40

KRM2R300TB 300/5 A 15 1 45 100 45




KRM2R400QB 400/5 A 5 1 45 95 40

KRM2R400QA 400/5 A 5 0.5 45 95 40

KRM2R400TB 400/5 A 15 1 45 95 40

KRM2R400TA 400/5 A 15 0.5 45 95 40


(VA) Class ID OD HT

KRM3R300QB 300/5 A 5 1 55 95 40

KRM3R300QA 300/5 A 5 0.5 55 100 45

KRM3R400QB/QA 400/5 A 5 1/0.5 55 95 40

KRM3R400TB 400/5 A 15 1 55 98 60

KRM3R300QB 300/5 A 5 1 55 95 40

KRM3R300QA 300/5 A 5 0.5 55 100 45

KRM3R400QB/QA 400/5 A 5 1/0.5 55 95 40

KRM3R400TB 400/5 A 15 1 55 98 60

KRM3R400TA 400/5 A 15 0.5 55 115 35

KRM3R500QB/QA 500/5 A 5/15 1/0.5 55 95 40

KRM3R600QB/QA 600/5 A 5/15 1/0.5 55 100 45


(VA) Class ID OD HT

KRM4R600QB/QA 600/5 A 5 1/0.5 70 115 35

KRM4R600TB 600/5 A 15 1 70 115 35

KRM4R600TA 600/5 A 15 0.5 70 140 25

KRM4R800QB/QA 800/5 A 5/15 1/0.5 70 115 35

KRM4R1000QB/QA 1000/5 A 5 1/0.5 70 115 35

KRM4R1000TB/TA 1000/5 A 15 1/0.5 70 140 25

KRM4R1200QB/QA 1200/5 A 5/15 1/0.5 70 115 35


(VA) Class ID OD HT

KRM5R800QB/QA 800/5 A 5/15 1/0.5 85 140 25

KRM5R1000QB/QA 1000/5 A 5/15 1/0.5 85 140 25

KRM5R1200QB/QA 1200/5 A 5/15 1/0.5 85 140 25

KRM5R1600QB/QA/ 1600/5 A 5/15 1/0.5 85 145 35

KRM6R1000QB/QA 1000/5 A 5/15 1/0.5 115 175 30




5.1.6 Measuring - Resin Cast Ring Type - KSM Series


(VA) Class ID OD HT

KSM1R30PD 30/5 A 2.5 5 30 85 85

KSM1R40PD 40/5 A 2.5 5 30 90 40

KSM1R50QD 50/5 A 5 5 30 85 85

KSM1R100QB 100/5 A 5 1 30 85 85

KSM1R150QD 150/5 A 5 5 30 90 40

KSM1R150TB 150/5 A 15 1 30 85 85

KSM1R200QB 200/5 A 5 1 30 90 40

KSM1R200TB 200/5 A 15 1 30 80 60


(VA) Class ID OD HT

KSM2R150QD 150/5 A 5 5 45 90 40

KSM2R150QB 150/5 A 5 1 45 100 40

KSM2R200QB 200/5 A 5 1 45 90 40

KSM2R200TB 200/5 A 15 1 45 100 65

KSM2R250QB 250/5 A 5 1 45 90 40

KSM2R250TB 250/5 A 15 1 45 100 65

KSM2R300QB 300/5 A 5 1 45 90 40

KSM2R300TB 300/5 A 15 1 45 100 40

KSM2R300SA 300/5 A 10 0.5 45 100 40

KSM2R400QB 400/5 A 5 1 45 90 45

KSM2R400TB 400/5 A 15 1 45 100 40

KSM2R400SA 400/5 A 10 0.5 45 90 45





(VA) Class ID OD HT

KSM3R300TB 300/5 A 15 1 55 100 65

KSM3R300SA 300/5 A 10 0.5 55 100 65

KSM3R400TB 400/5 A 15 1 55 120 40

KSM3R400SA 400/5 A 10 0.5 55 100 40

KSM3R500TB 500/5 A 15 1 55 100 45

KSM3R500SA 500/5 A 10 0.5 55 100 40

KSM3R600TB 600/5 A 15 1 55 100 40

KSM3R600SA 600/5 A 10 0.5 55 100 40


(VA) Class ID OD HT

KSM4R800TA 800/5 A 15 0.5 70 120 40

KSM4R1000TA 1000/5 A 15 0.5 70 120 40

KSM4R1200TA 1200/5 A 15 0.5 70 120 40


(VA) Class ID OD HT

KSM5R800TA 800/5 A 15 0.5 85 145 40

KSM5R1000TA 1000/5 A 15 0.5 85 145 40

KSM5R1200TA 1200/5 A 15 0.5 85 145 40

KSM5R1200TE 1200/5 A 15 0.2 85 145 40

KSM5R1600TE 1600/5 A 15 0.2 85 145 40


(VA) Class ID OD HT

KSM6R1000TA 1000/5 A 15 0.5 115 175 40

KSM6R1000TE 1000/5 A 15 0.2 115 175 40

KSM6R1200TA 1200/5 A 15 0.5 115 175 40

KSM6R1200QE 1200/5 A 5 0.2 115 175 40

KSM6R1200TE 1200/5 A 15 0.2 115 175 40

KSM6R1600TA 1600/5 A 15 0.5 115 175 40

KSM6R1600TE 1600/5 A 15 0.2 115 175 40

KSM6R2000TA 2000/5 A 15 0.5 115 175 40

KSM6R2000SE 2000/5 A 10 0.2 115 175 40

KSM6R2000TE 2000/5 A 15 0.2 115 175 40

KSM6R2500TE 2500/5 A 15 0.2 115 175 40

KSM6R3000TE 3000/5 A 15 0.2 115 175 40

KSM6R3500TE 3500/5 A 15 0.2 115 175 40




5.2 Protection

5.2.1 Protection - PVC The SES range of PVC tape insulated Protection CTs are designed and manufactured to cater for wide range of applications. They are tested to IEC 60044-1 2003-02 and are certified to ASTA and CE mark Certified to UL. The standard rated secondary current is 5A.

Ratio Class 10P5 15VA Class 10P10 15VA Class 5P10 15VA

ID OD HT ID OD HT ID OD HT

60/5 A 34 100 148 25 150 155 25 150 165

100/5 A 34 100 98 34 100 168 34 100 180

150/5 A 34 100 68 34 100 108 34 100 130

200/5 A 34 100 68 34 100 88 34 100 110

250/5 A 45 96 78 45 96 108 45 96 110

300/5 A 45 96 68 45 96 108 45 96 120

400/5 A 60 100 68 60 100 108 45 96 100

500/5 A 60 100 58 60 100 93 60 100 110

600/5 A 65 100 58 68 110 78 68 110 88

800/5 A 85 120 48 85 120 73 85 120 88

1000/5 A

82 123 65 82 123 80

1200/5 A

90 135 65 90 135 80

1600/5 A

90 135 55 90 135 70

2000/5 A

125 178 43 125 178 43

2500/5 A

125 178 35 125 178 35

3000/5 A

120 178 35 120 178 35

3500/5 A

140 200 35 140 200 35

4000/5 A

140 200 35 140 200 35

5000/5 A 140 200 35 140 200 35




5.2.2 Protection - Tape Insulated Ring Type - KTP Series


(VA) Class ID OD HT Part Number Class OD HT

KTP1R100QL5 100/5 A 5 10P5 30 80 105 KTP1R100QM10 5P10 95 130

KTP1R100RL5 100/5 A 7.5 10P5 30 95 100 KTP1R100RM10 5P10 120 115

KTP1R100SL5 100/5 A 10 10P5 30 95 125 KTP1R100SM10 5P10 120 150

KTP1R150QM5 150/5 A 5 5P5 30 80 75 KTP1R150QM10 5P10 95 95




KRP2R100QL5 100/5 A 5 10P5 45 100 100 KTP2R100QM10 5P10 110 115

KTP2R100SL5 100/5 A 10 10P5 45 105 125 KTP2R100SM10 5P10 140 135






KTP3R300TM10 300/5 A 15 5P10 55 140 80 KTP3R300TM5 5P5 130 60
















5.2.3 Protection - Resin Cast Ring Type - KRP Series



KRP1R100QL5 100/5 A 5 10P5 30 100 75 KRP1R100QM10 5P10 90 135

KRP1R100SL5 100/5 A 10 10P5 30 90 135 KRP1R100SM10 5P10 120 145

KRP1R150QM5 150/5 A 5 5P5 30 80 70 KRP1R150QM10 5P10 100 100

KRP1R150RL10 150/5 A 7.5 10P10 30 90 135 KRP1R150RM10 5P10 90 135



KRP2R100QL5 100/5 A 5 10P5 45 100 100 KRP2R100QM10 5P10 105 135

KRP2R100SL5 100/5 A 10 10P5 45 105 120 KRP2R100SM10 5P10 155 130

KRP2R200SM10 200/5 A 10 5P20 45 105 135 KRP2R200SM20 5P20 145 160

KRP2R250SM10 250/5 A 10 5P20 45 105 120 KRP2R250SM20 5P20 155 110

KRP2R300TM10 300/5 A 15 5P20 45 105 135 KRP2R300TM5 5P5 100 100



















5.2.4 Protection - Resin Cast Ring Type - KSP Series


(VA) Class ID OD HT

KSP1R100QL5 100/5 A 5 10P5 30 100 65

KSP1R100SL5 100/5 A 10 10P5 30 125 75

KSP1R150RL10 150/5 A 7.5 10P10 30 125 75

KSP2R100SL5 100/5 A 10 10P5 45 140 75

KSP2R150RL10 150/5 A 7.5 10P10 45 140 75

KSP3R600TM10 600/5 A 15 5P10 55 125 75

KSP4R600TM10 600/5 A 15 5P10 70 140 75

KSP4R800TM10 800/5 A 15 5P10 70 140 75

KSP4R1000TM10 1000/5 A 15 5P10 70 175 40

KSP4R1200TM10 1200/5 A 15 5P10 70 140 75

KSP5R800TM10 800/5 A 15 5P10 85 175 40

KSP5R1200TM10 1200/5 A 15 5P10 85 175 40

KSP5R1600TM10 1600/5 A 15 5P10 85 175 40

KSP6R1000TM10 1000/5 A 15 5P10 115 190 85

KSP6R1200TM10 1200/5 A 15 5P10 115 190 85

KSP6R1600TM10 1600/5 A 15 5P10 115 190 85

KSP6R2000TM10 2000/5 A 15 5P10 115 190 85

KSP6R2500TM10 2500/5 A 15 5P10 115 190 85

KSP6R3000TM10 3000/5 A 15 5P10 115 190 85




5.3 Special Purpose

5.3.1 Summation Current Transformer When the current in a number of feeders need not be individually metered but summated to a single meter or instrument, a summation current transformer can be used. In consumer installation, where there is more than one feeder, it is more economical to use summation metering and for this purpose, summation Current Transformer (CT) is required. The summation CT consists of two or more primary windings which are connected to the feeders to be summated, and a single secondary winding which feeds a current proportional to the summated primary current. A typical ratio would be 5 + 5 + 5 / 5A, which means that three primary feeders of 5 Amps are to be summated to a single 5 Amps meter. We can custom-design to your specific requirements.

5.3.2 Interposing Current Transformer Interposing types can be used to modify the secondary current from an existing line CT. This is useful for modifying secondary currents without replacing the line CTs. The main function of an interposing CT is to balance the currents supplied to the relay where there would otherwise be an imbalance due to the ratios of the main CTs. Interposing CTs are equipped with a wide range of taps that can be selected by the user to achieve the balance required.




As the name suggests, an interposing CT is installed between the secondary winding of the main CT and the relay. They can be used on the primary side or secondary side of the power transformer being protected, or both. Interposing CTs also provide a convenient method of establishing a delta connection for the elimination of zero sequence currents where this is necessary.

5.3.3 Core Balance Current Transformer

Core balance current transformers are intended for providing a very sensitive method of earth leakage protection on three-phase electrical systems with suitable relays. Cables of all phases pass through the inner diameter of the transformer and there is no output under no-fault conditions. In the event of an earth-fault a non-zero current exist and induces a changing magnetic field within the core, which in turn generates a secondary voltage which operates a relay (via burden).

We can optimally custom-design to your specific requirements based on relay types and settings, and the required primary operating current.




6 Medium Voltage Products 6.1 Monitoring Products

6.1.1 Cable Mounted Sensor The LIQ60 is an intelligent transmission and distribution overhead line monitoring system and can provide:

Continuous monitoring and capture of critical performance data on overhead network lines up to 138kV;

Time-stamped event recordings;

Line status, fault waveform, outages, load profile, ambient and conductor temperatures, voltage sensing, displacement power factor, voltage reading (with an external insulated resistor);

Key features include:

Maintenance-free

Rapid installation for instant intelligence

Intuitive software

Flexible remote communications options

SCADA protocol compatible

Versatile applications Key specifications include:

Fault capture range: 1A - 25kA;

Line frequency: 45Hz - 65Hz;

Operating temperature: -40°C to +70°C;

Ingress Protection: IP66;

Housing material: UV stabilised polycarbonate;

Dimensions: H: 315mm, D: 180mm, W: 140mm;

Weight: 2kg;

Battery powered and solar charged (2D movement 0.5W panel); and

Includes 4 x 2V, 2.5Ah rechargeable (SLA batteries) and last approximately 45 days without sunlight.

Installation: Conductor range: 6mm to 32mm. No outage required. Easily installed on energised lines using a hot stick.




6.1.2 Pole Mounted Sensor

The LIQ35 is a reliable pole mounted solar powered line fault indicator (with battery backup) for use on three phase three wire, and SWER overhead line systems. The LIQ35 utilises a fault detection algorithm that adapts to network parameters and requires no configuration. Key features include:

Continuous fault indication;

Fault types: Permanent faults; Transient faults; Outage events; Closure events; Self-clearing faults (fault current without loss of voltage);

Patented adapting fault algorithm;

Dual magnetic field sensors for improved fault capture;

Voltage sensing to accurately identify outages and trips;

Time and data stamped event recording;

Recognition of line voltage return;

Two visual indicators displaying line status and most recent fault;

Inrush restraint to ensure only real faults are reported;

SCADA protocol compatible (DNP3); and

Advanced programmable options for maximum flexibility. Key specifications include:

Line voltage: 5kV to 145kV;

Rechargeable batteries: 4 x 2V, 2.5Ah Sealed lead-acid

Battery Life: up to 10 years;




Solar panel: 3V, 1W;

Operation without solar (no active communications): 45 days;

Operating temperature: -40°C to +85°C;

Altitude: 1800m;

Local communications: 2.4GHz spread spectrum 50m range (line of sight);

Integrated remote communications: Embedded 3G cellular (PCI Express Mini Card);

Ambient temperature sensor (optional): -40°C to +85°C;

LED indicator – visibility (daylight / night time): 50m/50m;

Weight: 2.2kg;




6.2 Indoor and Outdoor Voltage Transformers 6.2.1 Indoor Single Phase Single Pole Voltage Transformers




6.2.2 Indoor Single Phase Double Pole Voltage and Control Transformers




6.2.3 Indoor Voltage Three Phase Voltage Transformers




6.2.4 Draw-Out Voltage Transformers

6.2.5 Outdoor Voltage and Control Transformers 6.2.5.1.1 Oil Immersed Version

6.2.5.1.2 Cast Resin Version




6.2.6 Outdoor Metering Units

6.3 Indoor and Outdoor Current Transformers

6.3.1 Indoor Ring Type, Window Type and Bus Duct (up to 36kV)

Typically for currents of 200A and above - depending on burden and accuracy requirements.

Inner diameters from 65 mm to 170 mm available for ring type, and up to (110 x 75) mm for window type.

Pigtail is provided for CTs of rating 6.6 kV and above, and should be connected to the primary bar to obtain an equi-potential (discharge-free) connection.

Large diameter bus duct CTs are available, suitable for up to 30000 A.

Suitable for high short time ratings.




6.3.2 Indoor Bar Primary Current Transformers (up to 36kV)




6.3.3 Indoor Wound Primary (block Type) Current Transformers (up to 36kV)

Suitable for current ratings up to 4000A:

Primary connecting pad sizes vary depending upon primary current

Standard frame widths of 148, 160, 180, 205, 240 mm

Suitable for short time rating of 50 kA/3 seconds




6.3.4 Outdoor Current Transformers




7 Power Quality Mitigation Products 7.1 Reactors and Filters We can source appropriate line side and load side reactors and filters to address the identified causes of poor power quality. This includes passive and active filters. 7.2 Power Factor Correction Units We work with local manufactures to provide appropriately sized PFC units.




8 Consulting and Services 8.1 Consulting in Power Quality

8.1.1 Power Quality Investigation

This includes:

Site Survey

Site Monitoring

Data Analysis and Identification

Reporting and Recommendations

8.1.2 Power Quality Mitigation

Following the Power Quality Investigation, we then propose solutions to mitigate the contributing aspects to poor power quality. This includes proposing products and equipment followed by further monitoring for validation.

8.1.3 Power Quality Management

Your electrical distribution system may be changing - growing (adding more elements to do more work). In this case we would recommend a Power Quality Management Plan for continuous monitoring and assessment.

8.2 Training

8.2.1 Product Training

Product training is provided on all electronic monitoring products and customised equipment sold and or designed by CHK Power Quality Pty Ltd.

8.2.2 Professional Training

A single day course is offered in Power Quality with a certificate awarded upon completion. The course covers an overview of power systems in Australia, introduces concepts of power quality, monitoring and reporting and how to improve power quality.

8.3 Technical Support

8.3.1 Product Support

Product support is provided on all electronic monitoring products and customised equipment sold and or designed by CHK Power Quality Pty Ltd and some products designed by GridSense; please enquire.

8.3.2 Calibration and Repairs

We have a service department that provide repairs and calibration for our electronic products.




8.4 Low Volume Contract Manufacturing

We have over fifteen years of experience in low volume production. Items include: wire looms; leads and probes; building electronic circuit boards (hand soldering) and product sub-assemblies.

8.5 Engineering and Project Management Services

8.5.1 Feature Requests and New Features

Where possible, we can update a product to include a specific feature to address your requirement.

8.5.2 Design

Our engineering team can custom-design a solution (involving industrial design, electronic, firmware and software development) and manage the whole product development cycle, from specification to testing and approvals.

contents · 2018. 5. 28. · address: unit 102, 25 angas street products and services catalogue -...

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