At the beginning of 2019, State Grid Corporation of China (SGCC) has put forward the strategic goal of ”Three Types and Two Networks, World-Class”, it aims to build out Ubiquitous Electric Internet of Things (UEIOT) on the basis of Strong Smart Grid, and to shape interchanging, platforming, sharing, modern business.
This project covers a total area of about 19,500 square meters. The new system can run 8 computer labs and Uninterruptible Power Supply (UPS) of Cyber Security Centre, Dispatch Centre, Customer Service Centre and Administrative Centre.
Data center infrastructure is significant to business’s safe and secure, it carries this critical business to move forward. In this case, Evada has supplied its HQ-M Series Modular UPS to the SGCC, which includes 8 sets of 500KVA and 4 sets of 400KVA, both are configured with the latest Lithium iron phosphate Battery System to support the decarbonization.
Evada HQ-M Series Modular UPS
1. Vertical Scalability
- Bypass switch and power module both are hot-swappable, maintenance time is within 5 minutes
- Dual input design ensuring seamless operation without taking any extra floor space
2. Parallel Expansion
- Allowing users to customize the number of power modules based on their power demands
- N+X redundancy design, starts out with 20% extra capacity
- Decentralized modular technology enables the power modules to work without the risk of a ”single point of failure”, guaranteed autonomous operation
3. ECO Friendly
- Output power factor = 1
- ECO mode to save energy costs, to achieve high energy efficiency up to 99% and improve the UPS system efficiency by 10%
- ECO mode implements active harmonic compensation
- Automatically detects power fluctuations of the bypass input
4. Smart Management
- The 10” LCD touch screen, communication slots, along with the dedicated service ports, the integration into any building management system and data center infrastructure management (DCIM), ensure the control and monitoring is easy
- Smart sleep function utilize energy internal circle technology to increase total load rate and to achieve higher efficiency
- Fan speed varies intelligently with temperature, extending the lifespan of the consumables
Evada HQ-M Series Modular UPS（1200kVA and 500kVA/600kVA）
”Three Types and Two Networks” is SGCC’s gesture to rise with the occasion of the energy revolution and the digital revolution. To support this gesture, Evada draws on the experience from the past 25 years, combines with actual demand, makes sure the application will be extended to more settings. Evada has been trying to provide a strong underpinning for the digitization of power grid and empower the new electricity system to build an energy ecosphere.
Evada HQ-M Series Modular UPS technical specifications
Model
HQ-M300/50
HQ-M500/50
HQ-M600/60
HQ-M840/60
HQ-M1000/50
HQ-M1200/60
Rated Capacity
300kVA
500kVA
600kVA
840kVA
1000kVA
1200kVA
Power Module Capacity
50kVA
60kVA
50kVA
60kVA
Input
Wiring Method
3 Phase+N+PE
Rated Voltage
380/400/415VAC(line-line)
Rated Frequency
50/60Hz
Voltage Range
304VAC ~ 478VAC (line-line) full load； 304VAC ~ 228VAC(line-line) load derating linearly from 100% to 80%
Frequency Range
40Hz~70Hz
Power Factor
>0.99
THD
THD＜3％(linear full load)； THD＜5％(non-linear full load)
Bypass
Rated Voltage
380/400/415VAC(line voltage)
Voltage Range
Factory setting -20% ~ +15% ；settable, upper limit:+10%,+15%,+20%,+25%；lower limit:-10%,-15%, -20%, -30%,-40%
Frequency Range
Settable ( ±1Hz ，±3Hz ，±5Hz)
Overload Capacity
110% for long run，＞150% for 200ms
Battery
Battery Voltage
±192VDC ( 384 ~ 528VDC ；32 ~ 44 block settable ，factory setting 32 block)
Charging Capacity
15%* total capacity
Voltage Accuracy
±1%
Output
Rated Voltage
380V/400V/415V(line-line)
Power Factor
1
Rated Frequency
50/60Hz
Voltage Accuracy
≤±1.0%@ balanced load；≤±5.0%@ unbalanced load
Frequency Accuracy
50/60Hz±0.01%
Frequency Tracking Range
Settable ，±0.5Hz~±5Hz ; factory setting±3Hz
THD
THDu≤2%(100% linear load),THDu≤4%( nonlinear load)
Three-phase Phase Accuracy
120°±1°
Crest Factor
3:1
Overload
＜105％， long run； ＜110％， 60mins； 110 ~ 125％， 10mins； ＞125 ~ 150％， 1mins； ＞150％， 200ms
System
Efficiency
96.5%@ double conversion mode
Display
Super large color touch screen +LED
Wiring
Support top in and bottom in
Standard
IEC62040-1-1; IEC62040-2; IEC62040-3
Protection Class
IP20
Optional
SNMP card、modbus card、parallel components, lightning protection components, dust-proof net, LBS, editable dry contact
Working Condition
Temperature ：0~40℃； humidity：0~95%( no condensation)
Noise
＜65dB @ 1meter
Altitude
<1000 meters, no derating, ＞1000 meters, derating 1% if every 100 meters increased
Cabinet Type
6+1 Modules
10+2 Modules
12 Modules
14 Modules
20 Modules
20 Modules
Size
System W x D x H (mm)
600 x 1100 x 2000
1000 x 1100 x 2000
1600 x 900 x 2000
2000 x 1100 x 2000
Module W x D x H (mm)
440 x 720 x 130 (3U)
Weight
System(kg)
250
500
530
980
1100
1180
Module(kg)
38
Add : No. 10, Xinyang Road, Xinyang street, Haicang District, Xiamen City, Fujian Province
Tel : +86-0592-8105999
Email : sales@evadaups.com
