company profile miguns group
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MIGUNS TECHNOLOGIESData Centre Total Infrastructure Solution
Our Global Solution Partners :
Introduction:
YEAR OF ESTABLISHMENT : 2004 TYPE OF COMPANY : Proprietorship. PROPRIETOR : Mohammed A Wahid, CEO & Managing
Director MAIN OFFICE: Swadesh Tower (11th Floor), 41/6,
Purana Paltan, Bir Protik Golam Dastagir Gazi Road, Dhaka – 1000, Bangladesh.
PHONE: 7173001; 7122880; 9560569 Fax: 7170662 E-Mail :<[email protected]> CELL :01713013221,01819220392, 0713488601-639 Warehouse : 314 Gulbagh, Malibagh, Dhaka – 1217. Associated Company: MIGUNS CREATION
DATA DYNAMICS (PVT) LTD.
Our Business Platform:
MIGUNS TECHNOLOGIES are principally engaged in providing ICT solutions and passive products for Data Center. We offer the following services to our customers :
Data Center Design and Consultancy Services Design and Construction of Data Centre & Disaster Recovery Sites Design & Installation of Local Area Networking Supply & Installation of On-line UPS systems ranging from 3 kva to 800 kva Supply & Installation of Heavy duty Automatic Voltage Stabilizer Supply & Installation of Precision Air Conditioning System Supply & Installation of Access Control and CCTV System Supply & Installation of Fire Suppression System Supply & Installation of Power Management Module Supply & installation of Environment Monitoring Systems Supply & installation of Branded Server & Network Racks Supply & installation of IP Telephony Solutions etc.
Data Equipment Server Rack
Network Rack
Patch Panel
Structured LAN Cabling
Network Cable Tray
Electrical Instruments Laying of Power Cable
Online UPS Systems STS Switch Auto Voltage Stabilizer Precision Air Con
Comfort Air Con PDU & Switch Boards TVSS Industrial Sockets Grounding Systems
Security System Fire Suppression
Smoke Detection
Water Detection
Access Control
CCTV System
E M S SystemsInfrastructure Civil Infrastructure
Access Raised Floor
Ramping
IP Telephony Services IP System Designing
IP PBX Supply & Installation
Data Center Services :
• Mechanical & Electrical• Physical Security• Fire Protection System• Backup Power Requirement• Cooling Path Design • Raised Flooring Design• Structured Cabling Design• Management & Monitoring Capability• Project Management
Data Center Services :
Data Centre Planning Consultancy Business Requirements
• Scope of Areas and Services
• Business Volume and Capacity
• Business Growth and Expansion Plan
Data Centre Site Selection and Planning
• Site Selection
• Fitting-out Requirement
• Equipment Layout Planning
• Electrical Requirement
Data Center Services :
Data Centre Operation ConsultancyData Centre Function and Operation
• Asset Management, Data Centre Operation Management
• Output and Delivery Management
• Problem and Change Management
Data Centre Organization Planning• Organization Structure
• Training and Education, Compensation and Benefit
• Operational Resource Planning
• Job Description/Resource Skill Planning
Business Relationship Planning and Management• Key Performance Index (e.g. SLA, Performance Benchmarking)
• Cost Allocation, Disaster Recovery Planning
Process Cycle :
Customer Needs
PLAN BUILD
Preparation Design
Planning
Assess needs Concept development
Process Cycle :
Acquire Implementation
Building
Logistics Site Preparation
Installation / Building Start-up / T&C Network Int. Training
Market Trend
The market trend is towards “High Availability”
The High Nines Of Reliability
Six nines (99.9999%) is the starting point for the network economy players
Reliability Disruption/Year99% 88 Hours
99.9% 8.8 Hours 99.99% 53 Minutes
99.999% 5.3 Minutes
99.9999% 32 Seconds
Design Considerations For Data Centre External
Physical Location Threats Site Accessibility / Amenities Access Security / Terrorists activities Threats Environmental / Natural Hazards Threats Power Supply Reliability & Back Up Strategy
Internal Space Planning Building Architecture & Structure Power Quality Strategy Air Conditioning System Strategy Structured Cabling Fire Protection Strategy Maintainability Emergency response processes
External Considerations:
Utility Power - Backup & Distribution Dual Utility Power Source
Generator Sets
UPS System
Fault Isolation Strategy
Redundancy
Floor area & layout Accessibility Floor height clearance Floor loading capacity Power availability Plant room space Space for heat rejection equipment Provisions against natural disasters
Building Structure & Architecture :
Internal Considerations : Back-ground Historically, data centres were designed in the
absence of established standards – today we are guided by the Telecom Industry Association & The Uptime Institute
There is no absolute amount of high availability that is right for all businesses.
There are many ways to achieve high availability. The means of achieving high availability affects all
aspects of the systems. All too often high availability lies in the eyes of
the beholder Hence, it is necessary that we focus on the
“infrastructure” aspect of high availability
International Standards Organization:
Telecommunications Industry Association
The Telecommunications Industry Association (TIA) is the formal organization responsible for the standards of the telecommunications equipment that connects to the US telecommunications network. The TIA is closely aligned to the Electronics Industries Association (EIA) an organization tracing its origins back to 1944.
Computer Site Facility Design ParametersPOWER
TVSS Cabling Bonding Grounding
Connectivity
82.0%POWER
10.0%ENVIRONMENT
5.0%OTHERS
Uptime Institute 2008
Background: Uptime Institute
Background: Uptime Institute
Approach:
Incorporates the guidelines from Telecom Industry Association (TIA-492), The Uptime Institute’s Tier Classification and the 8 Keys approach to meet the customer’s requirements.
Background: 8 Keys
Key 1 Power Key 2 Cooling Key 3 Racks & Physical Structure Key 4 Power Distribution & Cabling Key 5 Fire Protection Key 6 Security & Monitoring Key 7 Management Systems Key 8 Services
8 Keys to high availability systems :
HostingServiceProvider
NetworkSwitching
RemoteWirelessCommunication
CustomerPremise
Fire Protection
Security & Monitoring
PowerCooling
PowerDistribution & Cabling
The 8 Keys To High Nines Availability1
2
4
5
8
6
7 Management Systems
Services
3Racks & Physical Structure
Anticipation & Mindset
Customers need Power & Cooling Solutions that can
meet their needs today yet adapt to their needs tomorrow
even though they do not know exactly what those needs are.
POWER
TVSS Cabling Bonding Grounding
Power#2 Headache
Cooling#1 Headache
Data Centre User Group 2008
Computer Site Facility Design Parameters
Product Heat Density Trend Chart
Placement of - Hot Aisle / Cold Aisle
Power Quality
TODAY’S FACILITY WIDE POWER QUALITY
PROACTIVE DAMAGEPREVENTION* OVER 90% OF PQ PROBLEMS
Voltage RegulationSurge Protective Devices
(SPD/TVSS)Transient Noise
Filters
Bonding Grounding
Wiring
HIGH AVAILABILITY & REDUNDANCY UPS Generators & Static Switches
REACTIVEIMPROVED UPTIME
Power Availability : Do give due attention to the utility power &
essential (genset) power availability
Utility Power Supply Need to establish the suitability of the utility
power supply in the vicinity Single source from one sub-station or are there
options
Essential Power (Genset) Recommend dedicated gensets to serve the data
centre Shared gensets have the tendency not to be
service to the data centre application standards & also have high risk of inducing transients & surges
Power Availability : Discuss & recommend the type of UPS best suited
for the application & expansion plans
Uninterruptible Power Supply System UPS forms part of the electrical system to ensure that
there is uninterruptible power supply to the Data Centre in the event of a power failure or disturbance.
Recommend UPS of the double conversion true on line type that provide uninterruptible power supply which can regularize and stabilize the power supply.
The voltage supplied will be maintained at +/- 5% of the rated voltage and the frequency at +/- 1Hz.
VRLA batteries with 10 years design life (meeting BS6290 Part 4 specification) are installed to provide 30 minutes autonomy time at full load UPS rating.
Power Availability Lightning Protection
The existing lightning protection system of the building should be evaluated to see whether it is suitable for a data centre
Surge and Transient It is inevitable that surges and transients are
induced into the electrical system by distant lightning strikes, internal switching or unstable utility power supply.
Transient Voltage Surge Suppression Recommend the installation of surge protection
devices in accordance to IEEE recommendation as per sketch
Power Distribution Grounding System: A good grounding system will eliminate many of the
common electrical disturbances such as nuisance tripping, common mode noise interference, etc.
The grounding system of the Data Centre should be designed to achieve less than 1 Ohm resistivity.
Do ensure that the power distribution units (PDU) feeding to the Data Centre shall be incorporated with isolation transformer to isolate the neutral from the rest of the building electrical system. This provides the Data Centre a “clean” neutral which willminimize many electrical disturbance.
Power Distribution Grounding System: (cont) The neutral of the isolation transformer shall be
bonded to an isolated grounding system which is directly connected to the main building earthing system.
The pedestals of the raised floor system are grounded (via copper tape strapped around the perimeter) to allow for any electronic static charges to be dissipated quickly through the grounding system.
Adaptive Power Architecture :
UPS ‘A’ UPS ‘B’
PowerDistribution Rack 1 Rack 2 Power
Distribution
Reliability FlexibilityTotal Cost
Structured Cabling Systems : Supply & install (Category 5, 5E, 6 & 6A) structuredcabling systems for use with Class D applications in accordance with International Standards AS3080 & EIA/TIA 568A
Provide cabling systems based on both UTP(Unshielded Twisted Pair) & STP (Foiled or Shielded Twisted Pair)
Fiber optic cabling, both in the backbone & to the desk
Systimax, Panduit, Infraplus etc.
Fire Protection Fire Detection System
Very Early Smoke Detection apparatus (VESDA) High Sensitivity Smoke Detection (HSSD)
Fire Suppression System (a) FM200 (b) NAFS-125 (c) Inergen
(d) Ancillary suppression / portable extinguishers
Fire Protection Interface Emergency Escape Routes Emergency Power Off Emergency Lighting CRAC Interlock Cut Off Fume / Smoke / Discharge Extraction Remote Monitoring
Fire Protection :
Security & Monitoring
Access System Card Access Biometric Access ( Fingerprint / Iris Recognition ) Access Monitoring / Histrogram
Closed Circuit Television (CCTV) Fixed pan Adjustable pan
Using Critical Systems ManagementTo Increase Availability
Using Critical Systems ManagementTo Increase Availability
Power Solution : APC Smart-UPS® VTCompact 3-Phase Power Protection with scalable runtime for small
data centers and other business critical applications
Over 10 million currently installed – now available in three phase
Smart-UPS VT Applications10 – 40 kVA (30 kVA in 208V)
Small Data Centers & Computer Rooms Network storage
systems Business critical
servers
Telecommunications & Networking Voice over IP (VoIP)
Switches
Routers
Terminals
Back Office Retail & BranchOffices Cash register Terminal points Surveillance systems ATM, Kiosks
Diagnostic Equipment Computed Tomography (CT) Magnetic Resonant
Imaging (MRI) Other lab equipment
Smart-UPS VT Product Design Benefits
Battery Module
Scalable for more runtime and is hot swappable for easy replacement by trained users
Multiple Form Factor Options
Wide and Narrow tower models,and units without batteries (400V only)
Power Module
A unique slide in/out concept makes it easy to replace the entire module
UPS Network Management Card with Environmental Monitoring
Provides remote management of the UPS by connecting directly to the network via web browser
Smart-UPS VT Product Design Benefits
Busbar Connections
Easy access to all wiring connections assures ease of installation
Dual Mains Input/Output
Allows for connection to 2 separate power inputs for increased availability
Maintenance Bypass SwitchEnsures easy maintenance, saving the cost of an external panel without risking downtime. Accessible from front also for ease of
Double Conversion On-Line TopologyProvides zero transfer time and tight voltage/frequency regulation
Smart-UPS VT User Interface Design Benefits
ESC Key
Return to previous menu item
Enter Key
Selects current menu item, confirms a change, equivalent to your computer keyboard
UP and DOWN Navigation Keys
Enables easy navigation through menu items and access to information such as menu, status, mode change and set point adjustment
Consistent User Interface
Same user interface across all APC UPS, Cooling and environmental monitoring products. Provides ease of use
Help Key
Provides instructions for ease of operation so the user will not need to consult the manual for simple questions and definitions
Status Lights
For instant overview; Indicates current system status, warnings and alarms independent of LCD display
DisplayShows all status and control information, backlit for high visibility
Smart-UPS® VT Parallel OperationParallel Operation – Connect as many as 4 units in parallel for either redundancy or capacity
Utility Input
UPS A
Communication
UPS CUPS B
Load
Left-hand barQuick link other functions
Main Status Screen:Overview of key functions; UPS, card and environment surrounding the UPS
Browser AccessibleAllows you to remotely manage and control your UPS
Graceful ShutdownAllows unattended shutdown to prevent potential data corruption
Smart-UPS VT Integrated Management Card
Smart-UPS Available Services
Start Up Services Ensure that Smart-UPS VT is configured for optimal performance. Available as 5x8 or 7x24 scheduling.
On Site Services A factory trained technician will arrive on site to diagnose or repair your APC equipment. Available in Next Day, Next Business Day and 4 Hour response times
Warranty Upgrades Upgrade to Next Day or 4 hour response (where available) to increase your application availability
Remote Monitoring ServiceEnables IT and Facility Managers to meet service level objectives and minimize cost by tapping into APC’s experienced staff of Power Professionals
Warranty: 1 year on-site (parts, labor and travel, Next Business Day response)*
* When APC performs start-up
Smart-UPS VT Selection
APC UPS Selector Finds UPS based on your
requirements for- Load- Operating Voltage- Expansion needs- Runtime needs- Form factor- Redundancy- Region / site voltage
Smart-UPS VT Options and Related Products
External Battery Enclosure Line-up and match batteries with hot swappable battery modules for optimized battery investment
Maintenance Bypass Panel Floor mount and wall mount panels available with or without distribution options
Battery Temperature SensorMonitors the temperature of 3rd party batteries
Conduit BoxEnsures easy and safe connection of input cables. Already included with 208V
Baying KitFor easy baying of XR battery enclosures to UPS, XR to XR, or UPS to UPS (for parallel operation)
Smart-UPS VT SummaryCompact 3-Phase Power Protection with scalable runtime for small data
centers and other business critical applications
Over 10 million currently installed – now available in three phase
Smart-UPS VT now includes parallel capability Agility:
Fully assembled and tested system speeds deployment time. Options allow easy expandability for enhanced capability.
Flexibility Add capacity as needed with new parallel capability Add batteries for increased runtime
Availability: Redundant mains connection and built-in maintenance bypass
provide high system availability Additional internal battery capacity for longer runtimes
Total cost of ownership: High efficiency at modest load levels minimizes energy use Compact design provides better utilization of floor space Power factor corrected input reduces cost upstream equipment
costs
Data Centers Needs
• Efficiency
• Cost
• Flexibility
• Modularity
• Reliability
• Low OPEX and CAPEX
The occupancy of a Data center
increases in a period of time and needs
an infrastructure that is flexible and
efficient in all the working conditions
Data Center Growth
(*) ASHRAE
Different Cooling Solutions
Different Cooling Solutions
Up to40 kW/ Rack
Integrated Solution
Chiller Free Cooling
Raised Floor
Supervision and Control
Critical elements for the Efficiency
Close Control Chiller Regulation Distribution
EC Fans Free Cooling Active Stand By and Load Sharing Pressure Control Under the raised
Electronic Expansion valve
Intelligent Free Cooling Disharge Temperature Control Active Distribution
Integrated Dehumidification
Oil Free Technology Dynamic Setpoint Monitoring
Tandem Compressors Efficient Refrigerants Master Control
Energy Saving EC Fans Partial Load Management
Efficient Refrigerants Tandem Compressors
Hot aisle – Cold aisle
Up to 5 kW/Rack
Automatic modulation of the air flow based on the real
thermal load of the room
• Highly efficient fans (E.C.)
• Local microprocessor with temperature monitoring of
the server (suction or discharge)
• Directional vanes to maximise the air flow (2 sections)
• Weight bearing grille
• Modular dimensions (600x600)
• Compatibility with a Raised Access Floor
Active Distribution - Active Floor
Automatic Floor Pressurization SystemManagement of airflow based on pressure available under the raised floor.
This solution, modulating automatically the fan speed, permits to adequate the fan
power consumption to the real situation of the room.
Hot aisle
Hot aisle
Cold Air
Blade ServerRack
Blade ServerRack
Ceiling / duct
Suctionplenum
Pressure Sensor Pressure Sensor
Discharge Temperature Control
20-25°C 20-25°C
20-25°C 35°C 35°C
35°C
35°C
• Chilled Water Close Control units equipped with discharge Temperature Control permits to
optimize the control of Cold Aisle and to optimize the Energy Efficiency
EC - ElectECronically Cmmutated fans
Leonardo Evolution offers the possibility to choose between two different types of Backward Curved Fans: standard asynchronous on T**R units and Brushless Electronic Commutation on T**V units.
Brushless electronically commutated fans give great benefitsEC - Electronically Commutated fans
Why choose EC Fans?
Lower Running costs compared to the traditional backward curved fans
More flexibility for the adjustment of fan speed based on the real needs of aeraulic circuit
More flexibility for the management of chilled water running mode
High performance with low noise, thanks to a particular shape of this last generation impeller
Starting current lower than nominal current
Continuous fan speed regulation from the microprocessor
BRUSHLESS DC motors are commutated electronically (by circuits)
Therefore we can say they are...
EC
LECTRONICALLY
OMMUTATED
What is an EC motor?
General design of EC-motors
BRUSH DC motor requires carbon brushes to commutate (drive) motor
BRUSHLESS DC motor (= EC motor)
no carbon brushes required extremely long service life, commonly over 80.000h
limited operating hours, few 1000h
Three phase EC motor
commutation logic
T1 T4T3
T4T2
T3T1
T2
=UDC
QH2
0
T6T5
T6
T5
V
W
QH1
QH3
U
N
S
Input voltage range: 380-480VACFrequency: 50 or 60 HzInput power: max. 3kWProtection: IP54
Ambient temperature: -20 bis +55°C-20 bis +60°Cwith cooling
Motor details
3~ PhaseMains-supply
0 - 10 V Input
0 -10 V Input
3~ PhaseMains-supply
PE(2x)
Motor details
Advantages integrated Electronicswide supply voltage rangeenergy savinginfinite speed controleasy to wire up and commissionvery low noiseaccording to European andinternational norms
Characteristics
PFC passive (complies with EN61000-3-2) Bus ebmBUS RS485
Control input 0-10 VDC @ 100 kΩ
Motor details
Lower absorbed power respect to asynchronous motor, by 15% at full load and 45% as average, in a Uniflair CW unit.
Lower power Consumptions on Chilled Water units
-45%-47%-57%
-45%-48%
0
1
2
3
4
5
1000 1200 1700 2000 2500Pow
er c
onsu
mpt
ion
[kW
]
-100%
-90%
-80%
-70%
-60%
-50%
-40%
-30%
-20%
-10%
0%
BCF EC-fans BCF fans delta %
Lower absorbed power compared to an asynchronous motor in a Leonardo Max Chilled Water unit.
Electronic Commutation Fans
Lower power Consumptions on Chilled Water units
Energy Sav ing per Y ear
0
500
1000
1500
2000
2500
3000
0,02 0,03 0,04 0,05 0,06 0,07 0,08 0,09 0,1 0 ,11 0 ,12
En ergy C ost [€/kWh ]
En
erg
y S
avin
g p
er Y
ear
[€]
T*C V 1000T*C V 1200T*C V 1700T*C V 2000T*C V 2500
Lower absorbed power respect to asynchronous motor, by 15% at full load and 60% as average, in a Uniflair DX unit.
Lower power Consumptions on Direct Expansion units
-73%-64%
- 44% - 36%
-0,5
0,5
1,5
2,5
3,5
4,5
5,5
721 1121 1422 1822Pow
er c
onsu
mpt
ion
[kW
]
-100%
-90%
-80%
-70%
-60%
-50%
-40%
-30%
-20%
-10%
0%
BCF EC-fans BCF fans delta %
Lower absorbed power compared to an asynchronous motor in a Leonardo Max Direct Expansion unit.
Electronic Commutation Fans
Lower power Consumptions on Direct Expansion units
Energy Saving per Year
0
500
1000
1500
2000
2500
3000
0,02 0,03 0,04 0,05 0,06 0,07 0,08 0,09 0,1 0,11 0,12
Energy Cost [€/kWh]
Ener
gy S
avin
g pe
r Yea
r [€] T*AV0721
T*AV1121T*AV1422T*AV1822
Brushless electronically commutated fans implemented on Leonardo Max give great benefits in terms of:
•High Efficiency
•Very high reliability (brushless)
•High performance with low noise
•Starting current lower than nominal current
•Continuous fan speed regulation from the microprocessor
Electronic Commutation Fans
Advantages:
1. Fan Power Consumption reduction
2. Dynamic management of the room conditions
3. Monitoring of the room needs
4. Airflow management during all the room life cycle
Automatic Floor Pressurization System – AFPS
Active Stand-By
Standby ON
1 2 3
The ever increasing requirement for
reliability of the Mission Critical
installations has led to the necessity for
water chilled units with integrated
double circuit and double power supply.
Reliability
Annual energy saving
Intelligent free-cooling
Compared to traditional free-cooling:
up to 7%
Compared to a traditional installation:
up to 50%
1. Spain - Telefonica and Colt 2. Holland - Interxion, Sara Supercomputer, Defense Ministry3. Germany - DKRZ Hamburg4. Germany – Bundespolizei Munich5. Sweden - VM Data 6. Italy - Telecom 7. Italy – Cineca, Brennercom8. Ceck Republic - SITEL 9. England - Colt 10. England - Goldman Sachs 11. England - Fidelity Investments 12. France - France Telecom 13. India - Fiat Pune 14. India – Avaya15. India – IBM AMD16. Argentina – Telecom Argentina
Some HD RefereInnces…
Raised Flooring From UNIFLAIR- Italy
Uniflair- Raised Flooring Different sizes to suit
requirement Global Switching center raised flooring
Uniflair- Raised Flooring
BARCO – CONTROL ROOM DISPLAY
MILLER Comfort Air-Con Technovation Dehumidifier
AKCP SENSOR & PROBE
SRI – Fire Suppression System
IDTECK Access Control System
ELITAR – DVR & CCTV
REFERENCE SITES : Raised Floor - Power and Data Cabling
Industrial sockets Voltage Stabilizer
Reference Site - Telecom Data Centre
ReferenceReference DR DR SiteSite ( , , )PAC UPS Racks ( , , )PAC UPS Racks
APC Rack- MGE UPS - UNIFLAIR PAC - ORTEA AVR
Reference Site
Contract Signing-NCCBL
Signing Agreement with UCB for BARCO
Miguns/Patimas Jv. – BRAC Signing agreement for Data Center
MIGUNS TECHNOLOGIESTotal Solutions for Data Center
THANKS
“ We strive to meet customer satisfaction”