Credible Power Protector

UPSCredible Power Protector

UPSCredible Power Protector

KEHUA GROUP

Kehua Group, a professional manufacturer of UPS and communication power supplier founded in 1988, which is an undertaker of the key Project (UPS) of China's State Torch Project and a state-level key high-tech enterprise ratified by the Ministry of Science and Technology. Kehua group can supply more than one million units UPS per year, and the turnover ranks first on China UPS market. Since 1998 whole-set power supply products have been exported to Asia, Europe, America, and Africa etc. Many Kehua products have been appointed as supported products by some international famous manufacturers.

Kehua group established the advanced management system on the basis on ISO9000 International Standard Quality Management System and ISO14000. In 2006, Kehua launched the establishment of the new industrial zone of 70,000 square meters, in which there are more than 30,000 square meters standard workshop, 6 modern production lines, the advanced UPS and EMC testing center, 3 R&D centers. It is the top-ranking UPS manufacturer in China engaged in research, manufacture, sale and service of UPS from low power to high power.

Innovative as it is, Kehua is the first in its line to apply IGBT and full digital control technology, intelligent battery management and N+1 parallel redundancy technique. In 1995, Kehua gained ISO9000 Quality certification awarded by the DNV. As a promotion method on management upgrade, since 2002, 6sigma concept has been introduced to Kehua step by step.

As a long-term used trade mark for Kehua group, Kehua products family include backup UPS, online interactive UPS, online UPS, telecommunication power inverter, outdoor UPS, high-frequency switch power supply, network power supply, management system and so on, covering a full range of models. The power range of its products covers 0.5KVA-400KVA.

Brief IntroductionofKehua Group

Kehuas 20 years development witnesses the growing history of China UPS industry. Kehua has been devoted to the UPS, devoted to self- development, devoted to own brand.It is such a devoted spirit that contributes to Kehuas great success and its leadership in China UPS market.

1988 Kehua Company was founded. it is the UPS leader in China

1995 Pass the ISO9001 international quality management system authentication

1996 Cognized as " State-Level High Technology Enterprise" by Science Ministry of State

1996 FR-UK Series UPS was Cognized as" State-Level High Technology Key Project"

1996 Develop digital on line UPS, and won the national patent

1998 KEHUA UPS began to be exported to Japan, America, Asia etc.

1999 Establish Kehua Group, and transform into private enterprise

2000 Develop no-master adaptive parallel UPS and won the national patent.

2001 Establish EMI testing center

2002 Develop multi-mode intelligent battery management technology and won the national patent

2002 6sigma management system was introduced

2002 KEHUA trade mark was awarded with Fujian Famous Trade Mark

2003 High performance telecom station UPS was Cognized as "State-Level High Technology key Project"

2004 High Frequency UPS 6~15KVA was Cognized as "State-Level High Technology key Project".

2005 Power station UPS was Cognized as "State-Level High Technology key Project".

2005 Implement brand strategy, enter into the international market.

2005 Pass ISO14001 authentication

2006 Comply with RoHS requirement

2006 Kehuas new and modern production facility was put into use

2006 KEHUA UPS Won "National Inspection-free Product"

2007 KEHUA UPS 1~400KVA ratified as" Green Power Product"

2008 Set up the postdoctoral scientific research workstation

KehuaDevelopment Historyof 21 Years

Mono-phase FR-UK 11 series (1~10KVA)This series are specially designed for medium/small net center, computer room, mini intellectual device and finished apparatus in f inance, communication, insurance, traffi c, medical, education, manufacturing, power, and other enterprises. The true on line double conversion structure supports strong start-up with load; the accurate output in N phase with power network satisfies the strict requirement on synchronization between power supply and power network and improves the reliability of bypass switch. They are the same with harsh power environment. It is real representative of Kehua products in medium and low power UPS market.

Mainspecification

MODEL

FR10/ FR-UK20/ FR-UK30/ FR-UK50/ FR-UK60/ FR-UK80L FR-UK1110

FR10L FR-UK20L FR-UK30L FR-UK50L FR-UK60L

INPUTVoltage (Vac) 165~275 or 85~137

Frequency (Hz) 50 or 60 5%

Phase Single phase three linesBattery Voltage (Vdc) 48 96 192

OUTPUTCapacity(KVA) 1 2 3 5 6 8 10

Voltage (Vac) 220/2302% or 110/1202% isolated output transformer

Frequency (Hz) 50 or 60 0.5%( Battery mode)

Wave Form Sine wave THD

Online UPS

Mainspecification

FR-UK 31 series (10~50KVA)FR-UK (10-50KVA) characters true on line double conversion, zero transfer time, Intellectual modular design, adopt advanced power apparatus IGBT, predominant SPWM inverter, MMBM intellectual multi-modes battery management and intellectual monitoring and management software. The super strength parallel capacity can extend online parallel redundancy or N+1 redundancy parallel raising user investing ability, Optimize the investment on data center with high reliability, usability, management, extension, and lower maintenance fee.

MODEL

FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK

3110 3115 3120T 3130T 3140T 3150T

INPUTVoltage(Vac) 38025%

Frequency(Hz) 505%

Phase 34W+PE

Battery Voltage(Vdc) 1612 =192 2912 = 348

OUTPUTCapacity(KVA) 10 15 20 30 40 50

Voltage (Vac) 2201%, isolated output transformer

Frequency(Hz) Utility normal , follow mains in phase; utility fault, machine frequency :500.5%

Parallel mode(optional) None-principle-subordinate Adaptive Control Technique,

User can extend parallel capacity as needed or N+1 redundancy parallel

Wave form For linear load ,THD3%

Static bypass

Transfer time(ms) 0

Overload Capacity 125% load for 1min,

125% load for 1min,150% load for 20secs 150% load for 400 ms

OTHER

Bypass maintenance Over 20KVA UPS own handle bypass maintenance design,

Zero Transfer time, supply more reliable support to maintenance and technology upgrade.

Back-up time Battery supplying time optional as needed

Communications RS485/RS232 data and dry connection,

interface (optional) Supporting power manager software and SNMP adapter.

Panel Display LCD Display indicates Input voltage, output voltage, battery voltage, charging current,

loading etc. LED indicates running status

Dimension(WDH)(mm) 300740700 4008001180

Weight(Kg) 135 160 203 225 273 304

FR-UK3120 and FR-UK3130 in 192Vdc are optional

Main featuresTrue double conversion online UPS

Adopted IGBT and output transformer

Reliable EMC Features

Cold Start Function

Full functions LCD Display

The patented intelligent battery control system

Flexible net project for monitoring (optional).

Advanced non-master-slave self-adaptive control technology(parallel type)

Tri-phase FR-UK 33 series FR-UK(10-400KVA) characters true on line double conversion, zero sec. transfer time, Intellectual blocking design, adopt advanced power apparatus IGBT, predominant SPWM inverter, MMBM intellectual multi-modes battery management and intellectual monitoring and management software. The super parallel capacity can extend online parallel redundancy or N+1 redundancy parallel raising user investing ability. Optimize the investment on data center with high reliability, usability, management, extension, and lower maintenance fee.

Main Features True online double conversion,

Adopted with IGBT and output transformer

3 phases UPS allow 100% unbalance load

Reliable EMC Features

Cold Start Function

MODEL

FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK FR-UK 3310 3320 3330 3340 3350 3360 3380 33100 33120 33160 33200 33300 33400 INPUTVoltage(Vac) 38020% (25% option)

Rectifi er Frequency range 40~65(Hz)

SYNC Frequency Tracking range 505% (10% option)

Phase 34W+PE

Battery(Vdc) 12V29=348V

OUTPUTCapacity(KVA) 10 20 30 40 50 60 80 100 120 160 200 300 400

Phase 34W+PE

Voltage (Vac) L-N: 2201%, L-L:3801%,

Frequency(Hz) Utility normal, follow in phase automatically; Utility fault , output frequency at 500.2%

Parallel mode (optional) None-principle-subordinate Adaptive Control Technique,

User can extend parallel capacity as needed or N+1 redundancy parallel

3 phases 100% load

unbalance voltage stability 2%, allow 100% unbalance

Wave form Sine wave THD3% (linear load)

Static bypass Transfer time(ms) 0

Overload capacity 110% load for 30 mins, 125% load for 10 mins, 150% load for 1min.

OTHER

Panel Display LCD Display indicates 3 phases input , input frequency, 3 phases output voltage, load,

battery voltage, battery charging and discharging et. LED indicates running status

Battery self-testing Automatically alarm and estimate battery status in battery abnormal status.

Dimension(WDH)(mm) 5008001180 12008001600 22008002000

Weight(Kg) 236 296 300 355 360 435 685 785 810 995 1400 1800 2000

From FR-UK3320 to FR-UK3360 with 6008001600mm cabinet are optional.

Full functions LCD display

The patented intelligent battery control system

Flexible net project for monitoring (optional).

Advanced non-master-slave self-adaptive control technology (parallel type)

Mainspecification

Online UPS

Main Features True online double conversion

The green power design

High input power factor

High reliability digital control

Wide input voltage range

Full protection function

Intelligent RS232 Communication Port

External battery for backup time (Option)

KR SERIES UPS is intelligent high frequency UPS, make use of the digital control technology and true online double conversion technology. The input power factor is over 0.99, Full load effi ciency reach 98%,release network load effectively .It is a typical green power. Subscribers can take 19inch rack design product to meet rack net management requirement as real fi eld space.

KR SERIES UPS

DOUBLE CONVERSION ONLINE UPS SPECIFICATION FROM 20KVA~30KVA

MODEL KR3320 KR3330

INPUTVoltage range(Vac) 38025%

Input frequency(Hz) 505%(10% Optional)

Bypass Input Voltage(V) +15%(+20% Optional) ~ -25%

Input Power Factor 0.98

Battery Voltage(Vdc) 12V29= 348V

Charging Current(A) 6A

OUTPUTPower(KVA) 20 30

Voltage(Vac) L-L:3801% , L-N:220 1%

Frequency(Hz) Auto tracing when mains normal, 500.2% when mains fail

Phase difference 2

Harmonic Distortion THD3% (Linear Load)

Static Bypass Response Time(ms) 0

System Effi ciency 91%

Parallel Mode(Optional) No-slave adaptible N+1 parallel redundancy

Over Load 125%: 2 mins, 150%: 10mins

OTHERManual Maintenance Bypass Yes

LCD Display Three phase input voltage, input frequency, three phase output voltage,

load, battery voltage, battery charge and discharge current.

LED indicator Indicate the working status and fault indicator

Alarm Input abnormal, low battery, over load, fault

Communication Dry contact and RS232/485 port, SNMP adapter is optional

Protection Short circuit, over load, over temperature, low battery, output over voltage/low voltage.

Noise(dB)

MODEL

KR6000 KR1110S KR3110 KR3115 KR3120

Spec

/KR6000L /KR1110

/KR6000-J /KR1110-J INPUTInput power factor 0.99 0.95

120~140Vac 50% load 208~242Vac 50% load

Input Voltage Range(V) 140~160Vac 75% load 242~277Vac 75% load

160~295Vac 100% load 277~498Vac 100% load

Phase Single phase(L,N,G) Three phase in single phase out(L1,L2,L3,N,G)

Bypass range(V) 180-255

Frequency range(Hz) 45-55

Battery voltage(Vdc) 120 240

OUTPUTOutput Power(KVA/KW) 6/4.2 10/7 15/10.5 20/14

Output Voltage(VAC) 220/230/240 2 %

Output frequency(Hz) 50/601%(battery mode)

Output wave form Pure sine wave

THD THD 150% load 300mS >150% load1S

Crest Factor 3:1

OTHERDC cold start Yes

Display LCD:Input/Output voltage, battery voltage, load capacity, UPS working status.

LED Indicator:Utility, Battery, Bypass, Fault

Communication RS232 port RS232/RS485 port

SNMP adapter(Optional) Network Monitor through SNMP adapter

Protection Protection for input over voltage, input low voltage, low battery, over load, fault, short circuit,

over temperature.

Alarm Battery low, main abnormal, UPS overload, fault

Noise(dB)

Online UPS

External battery

Randomconfigure

Randomconfigure

Randomconfigure

External battery

External battery

MODEL

KR1000/ KR1000L/ KR2000/ KR2000L

KR3000/ KR3000L

KR1000-J KR1000L-J KR2000-J KR3000-J

INPUTPower factor >0.98 at full load,(>0.99 option)

THDi 5% (option)

Voltage range(V) 220/230/240 MODEL:120-276 (120-276:50% output;140-276:75% output;

160-276:100% output)110/120 MODEL:80-138

Frequency range(Hz) 50/60 6% (50/60Hz settings)

Battery voltage(Vdc) 36 72 or 96 96

OUTPUTPower(VA) 1000 2000 3000

Power factor 0.7(standard), 0.8 (option)

Voltage (V) 220/230/2402% or 110/1202%

Frequency(Hz) 50/600.5% (Battery mode)

Waveform Pure sine wave

THD THD < 3% (Linear load )

Overload 105%~130% for 60 seconds. 131%~150% for 30 seconds. >150% for 300 ms

TRANFER TIMEAC to DC 0

Inverter to bypass 4mS

BATTERY

BATT type 3*7Ah/12V 6*7Ah/12V 8*7Ah/12V

Back-up time 5 minutes(PC Load) 5 minutes(PC Load) 5 minutes(PC Load)

Charger current(Max) 1 5 1 5 1 5Recharge time

INDUSTRY POWERSYSTEM --IPS Series

IPS33400 UPS

Power(KVA) 400 400

Totalefficiency 99% 93%

Powerlossperhour(KW) 4 28

Yearoperationtime(H) 8760 8760

Powerlossperyear(KWH) 35,040 245,280

Electricfee(USD/KWH) 0.1 0.1

Electrovalenceperyear(USD) 3,504 24,528

MAJOR TECHNOLOGIC CHARACTERISTIC The capacity of IPS series is from 60KVA to 400KVA.

High reliability, strong ability to purify the power grid, average non-trouble operating time (MTBF) reaches as high as for 220000 hours.

Strong loading ability, the series can adapt to inductive load, resistive load, capacitive load and so on , ultra strong adaption especially for inductive loads such as electrical machinery, water pump, oil engine etc.

Well compatibility, the series could match with voltage regulator, variable frequency device, anti-radar, rectifi er etc other power products made by KEHUA

Lower operating cost, save energy, highly effective.

Regarding the powerful machine, generally add variable frequency device or soft starter in the front of machine

Consummate protection system. May select RS232, RS485 or SNMP adapter optionally; realization of intelligentized control to overload, voltage, surge, battery and temperature etc.

Wide range to large capacity installation, could widely apply to systems such as manufacture fl ow, productive installation, testing installation, processing equipment and automated control.

Kehua IPS ser ies, the highly effect ive energy

conservation product is specially designed for the

industrial application environment. This product can

supply high quality power to the load in case of any

utility input failure.

ANALYSIS OF IPS YEARLY OPERATION COST

Industry Power System

MODEL

IPS IPS IPS IPS IPS IPS IPS

3360 3380 33100 33160 33200 33300 33400

INPUTVoltage range 380Vac10% (25% optional)

Frequency range 50/60 Hz5%(10% optional)

Phase 34W+GND

Battery voltage 12V29=348Vdc

charge current A(max) 15 20 25 40 50 70 100

OUTPUTCapacity (KVA) 60 80 100 160 200 300 400

Phase 34W+GND

Voltage Utility mode, L-N: 220Vac10%; Battery mode,L-N: 220Vac1%

Frequency Utility mode, sync utility frequency; Utility fault, output frequency 50/60HZ0.2%

Phase difference 2 degree

Waveform distortion Battery mode, linear load, THD3%

System efficiency >98%

Overload capacity Utility Mode,125% of rated load 10mins, 150% of rated load 1min

Battery Mode,125% of rated load 3mins, 150% of rated load 1min

OTHER

LCD display Input voltage of three phase, Input frequency, Output of three Phase, Load, Battery voltage,

Charge current etc. Two languages to choose on the interface

LED display Abnormal AC input,Fault inverter,Bypass,Low battery,Overload,Phase order

Alarm function yes

Communication function Supporting dry communication and RS232/RS485. Realization of IPS Intelligent monitoring Switch uniform / floating charge timingly and automatically, Support battery self-testing;

Battery management Give an alarm when battery is abnormal, also judge whether the battery is right;

Provide with battery temperature compensation.

Protections short circuits; overloads; over temperature; low battery; output over /low Voltage

Noise

Line Interactive UPS

Sine-wave for KI SeriesThis series is specially designed reliable and safe power supply for

medium/small net center, computer room, mini intellectual device and

fi nished apparatus. Adopt advanced full digital control technique, reliable

line interactive structure design, by monitoring software, subscriber also

can secure system data and network equipment full sides even without

personnel guardian.

Mainspecification:

MODEL KI1000 KI1000L KI2000 KI2000L KI3000 KI3000L

INPUTAC voltage range (Vac) 150-300/ 90~145

Frequency range (Hz) 50/60 5% (50/60Hz settings)

Battery voltage (Vdc) 24 48 72

OUTPUTPower (VA) 1000 2000 3000

Voltage (Vac) 220/230/2402% (battery mode) / 110/1202%

Frequency (Hz) 50 /60 0.1% (battery mode)

Waveform Pure sine wave, THD < 3%

Transfer time (ms) Typically 6ms (Synchronous switch-over)

OTHER

Overload Capacity Utility power mode: overload 200%: 3 seconds overload 150%: 5 minutes

Battery mode: overload 150%: 1 second overload 120%: 30 seconds

Back-up time 7 minutes for standard model, Random confi gure for long time model

Recharging < 10 hours

Communications interface (optional)

RS232 port is Standard. USB port, power manager software and SNMP adapter are Optional.

Alarm Output overload, low battery, abnormal utility power, UPS failure

Panel display LED or LCD display operation status of UPS

Dimension (WDH) 156450215 198525345 198525345

Weight (kg) 16 13 35 26 44 30

KI1000L~3000L are long backup model for extendable external battery.

Main FeaturesDigital technology

Intelligent Battery Charger

User-friendly LCD display

Reliable Online Interactive Design

Intelligent Regulation System on Utility Power Voltage

Full-range Functional management and Control System

Off Line UPS

Mini-guard series They are special designed products for PC, offi ce automation,

SOHO environment. Predominant AVR technique, streamline

colorful appearance. Mini guard provides comprehensive power

protection over PC, printer, fax machine, scanner, MODEM, RSP

etc device. The optional power management software supports

safe files storage and automatic off etc. Environmental EMC

design meets the requirements of family or offi ce.

MODEL

UPS500 UPS700/ UPS1000/ UPS1600/ UPS2000/ UPS700L UPS1000L UPS1600L UPS2000L INPUTInput Voltage(Vac) 120 or 220Voltage range(Vac) 90~145 or 140~280Frequency (Hz) 50 10% or 60 10% OUTPUTPower(VA/W) 500/300 700/420 1000/600 1600/960 2000/1200Voltage(V) 12010% or 22010% ( on battery mode)Frequency(Hz) synchronizing with input AC while it is normal, and 500.5% or 60 0. 5% on battery modeTransfer Time Typical 6ms, including detection time and switching time (Synchronous switch-over) OTHERBackup time > 10 Minutes

Panel indicators LCD display show status of AC input,inverter,low battery,over load and battery capacity,

or LED indicators show status of AC input,inverter,low battery,over loadInterface (optional) USB or RS232 communication indicate:BAT low,AC fault,AUTO shut down UPSProtection for internet RJ11 or RJ45

Dimension(WDH) 90325165 90325165/ 120380210 156450215

120380210 Weight(kg) 5 5.5 / 8 11/9 20/13 23/14UPS700L~2000L are long backup model for extendable external battery.

Mainspecification:

Main FeaturesAdvanced digital control technique

Streamline, colorful appearance design

Comprehensive net equipment protection

Green idea environmental design

Flexible and practical cold start function

Wide voltage range for intellectual

regulating (SMART AVR)

Intelligent power management (Optional)

Online UPS for Telecommunication

DXB seriesThis series is suitable for the power circumstance of equipped with 48Vdc

source in telecom, railway, sailer vocation .The main machine allows direct AC

or DC power from power room. Internal high frequency isolated transformer

isolate AC and DC terminal completely. Double hot backup improve the

system reliability. The main machine with integral function of inverter and

rectifi er can retrench half investment.

MODEL

DXB10- DXB11- DXB12- DXB19- DXB19- DXB19-

1KVA 3KVA 6KVA 10KAV 20KVA 30KVA

INPUTVoltage range (Vac) 165~275 38025%

Frequency range (Hz) 505%

Phase Single phase three lines Three phase fi ve lines

Battery voltage (Vdc) 40-57

OUTPUTPower (VA) 1000 3000 6000 10000 20000 30000

Voltage (Vac) 2202%

Frequency (Hz) 500.5% (battery mode)

OTHERWave form Sine wave, THD

Online UPS for Power Station

DL31 series UPSDL 31 series UPS is matched with the 110/220Vdc system from

power station, and adopts DSP control technology and advanced

IGBT, ensures wide input voltage and high effi ciency, it can provide

the full protection for the hardware, running program and data in

the network

MODEL

DL3110 DL3120 DL3130 DL3140 DL3150 DL3160 DL3180

INPUTAC voltage (Vac) 380, 34W+PEAC voltage Range 25%Frequency range (Hz) 505%(8% Settings)DC voltage (VDC) 220/110 220DC voltage range 25% OUTPUTRated Power(KVA) 10 20 30 40 50 60 80Voltage (Vac) 220 Precision 2201%, isolated transformer outputFrequency (Hz) Utility normal ,Automatically follow in phase; Utility fault, machine frequency 500.5%Wave form Sine waveTHD 2% Transfer time(ms) 0Load capacity 105% load for long time; 105%-125% load for 10 min; 125%-150% load for 60 secondsCrest Factor 3:1 OTHERMaintenance bypass Manual Maintenance bypassAlarm Utility abnormal, low battery, overload , UPS fault, phasic abnormalInterface(option) RS232/RS485 communication is standard. Software, MODBUS and dry connection are option. Protection Low battery, overload, over temperature, output short circuit, output over voltage Temperature(C) 0~40Noise(dB)

Inverter

DJN series for telecommunicationDJN series are applicable to telecom systems with 48Vdc power

supply. Adopt high efficiency SPWM inversion technology. Main

machine can take the AC/DC power supply from Power room

directly. With the aid of professional noise reduction measures, DJN

series can be connected to teleprinter, telegraph terminal, wireless

paging equipment, data switching exchange, local exchange,

microwave communication equipment, program controlled exchange

charging system, fax machine and all kinds of AC instrument,

computer equipment and various communication equipment. There

are rack and tower type for options.

MODEL

DJN1000/ DJN2000/ DJN3000/

DJN1000-J DJN2000-J DJN300-J

INPUTVoltage range (Vdc) 40-57

Rated input current 20 40 60

OUTPUTPower (VA) 1000 2000 3000

Voltage (Vac) 2202%

Wave form Sine wave, THD

The option for UPS

Mainspecification: Mode

Features FL-B+C FL-C FL-C+D

Input voltage 220/380 Vac 220 VacInput current 63A (Max) 30A(Max)Dimension(WLH) 400170550 mm 320125490mmWeight 18 Kg 12 Kg

Lightning Arrester BoxFL SeriesKehua brand power lightning arrester box--FL series are adapted for

the AC overvoltage protection in grade B, grade C and grade D. The

FL series are applied to outdoor communication station (equipment).

The lightning overvoltage protection is important technical mean

to ensure the security of LOC, device and people; It is essential

technical process of the LOC and equipment operation; And is the

key components of network construction and management.

KTS Series Redundancy transfer switchKTS series redundancy transfer switch ensure the high MTBF and the system

reliability for multi-power supply. Add one or more standby power upon one UPS or

another power supply, to supply to the load through redundancy transfer switch.

The application on KTS redundancy transfer switch

1. Inverter system 2. UPS system

The option for UPS

ApplicationEnvironment

Battery type 12V Battery

Power supply DC:160VDC-450VDC or AC:220VacEnvironment Temperature:-30C~+60C humidity:095%

TechnicalSpecification

Current TestingA: Range:Unit group 0-250A

B:Precision: discharge current 3A charge current: 1.5A

Total voltage testingA: Range:0V-500V

B: Precision:2V

C: Maximum 3 groups, each group 4-32 cells.

Unit voltage testingA: Range:0V-16V

B: Precision:0.2V

T e m p e r a t u r e t e s t i n g precision 2.0C

Communication speed 4800BPS

Dimension(DWH)Central monitor:180mm280mm75mm

Monitor unit:85mm140mm35mm

Weight Central monitor:1kg Monitor unit:160g

Mainspecification:

MMBM-2IntelligentBatteryMonitorSystemMMBM-2 Intelligent battery monitor system is specially designed for

batterys daily monitor and maintenance, compose of unit monitor

and central monitor. The Adopting of data control technology, RS485

interface and online monitor system realizes the real time monitor,

record the voltage, charge and discharge current, temperature of every

battery. Unique on line capacity analysis technology and alarm function

assist the user find out the abnormal battery easily, hence to reduce

the workload of battery maintenance and improve the reliability of the

system and the safety of testing.

MMBM-2 Intelligent battery monitor system gains the patent from the

national patent bureau, the patent number is ZL01209813.2

Specifi cation are subject to change without prior notice.

The option for UPS Software

Kehua Administration of Network System Applicable series products with KELONG brand:Mini guard series, Outdoor mode H series,line interactive KI series,high frequency on line KR series, On line FR-UK series, Parallel type FR-UK/B series, Digital display on line FR-LCD, Power station DL series, Communication on line DXB series etc.

1. Data communication softwareThis series software realize data and information exchange between UPS and monitoring device by connecting with RS232 cable or USB communication cable to actualize full and accurate monitoring on UPS work features. This series software contains: UPSilon 2000/Power manager,UPSilon/Power manager for UNIX entireness vision.(1) UPSilon 2000/Power manager(a) Supported operation system:Novell Netware v3.1, v4.x ; Microsoft Windows3.X; Microsoft Windows95;Microsoft Windows98Microsoft Windows NT; Microsoft Windows 2000;Microsoft Windows ME;Microsoft Windows XPLinux; Free BSD.(b) Function Features: Running features real time display Intelligent alarming Intelligent off machine and save files information record operation setting net monitoring (2)UPSilon/Power manager for UNIX entireness vision (a) supported operation system:Sun OS 4.x,5.x; Sun Solaris v2.x,x86; Hp HP-UX10.x,9.x,8.x; DEX OSF/1 3.X,4.XDEC ULTRIX 4.x; IBM AIX 4.x,3.x; SCO UNIX 5.x,4.x,3.x; SCO XENIX 2.xSCO UnixWare 2.x; Linux 3.x; SGI IRIX 6.x; Free BSD 2.xFujitsu DC/90 ICL; Motorola AIX 4.x; Motorola SVR4(b) function features: Intelligent monitoring and alarming Intelligent off machine and save files operation setting

2.SNMP network administration system:This software contains: out connection SNMP Adapter or SNMP internal card and SNMP View administration software. It characters flexible adoption range, capable power management, English display, facility operation etc.Out connection SNMP Adapter or internal SNMP interface card donates intelligent UPS network function immediately. Net manager can do remote monitor and management on UPS by net.SNMP Adapter or internal SNMP interface card can transform UPS information into the message fit for SNMP MIB, specification and transit them to related NMS( net management station).Net manager can react on abnormal power status against the message transited from UPS. The modern owns HTTP function,subscriber can visit the UPS on internet by normal browser i.e. Netscape Browser, Microsoft internet explorer.SNMP View is a kind of power monitoring and administration software on UPS remote running status and designed for Windows series internet operation system.(1)Supported operation system:HP Open View; SUN SunNet Manager; Novell NMS; IBM Netview; Accton AccviewOther SNMP Conpliant NMSs

(2)Function features: UPS running message remote display and record.UPS alarming message and remote notice.UPS remote ON/OFF Automatic beeping and e-mail etc

Credible Power Protector

UPSKehua GroupXiamen Kehua Hengsheng Co.,LtdZhangzhou Kehua Technology Co.,LtdZhangzhou Kehua Communication Power Co.,LtdADD: Beidou Industrial Zone,Jinfeng Industrial District,Zhangzhou,Fujian,ChinaTEL: 0086-596-2673217, 2673219, 2600000; FAX: 0086-596-2895827P.C: 363000www.kehua.comE-mail:intertrade@kehua.com; sale@kehua.com