Online UPS, Three phase high frequency double conversion modular UPS, 50-600KVA, PF0.9
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-12-23 08:01
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Browse the number:
110
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East Group Co., Ltd.
- Contactaixin:
Contactaixin:
eastups(Ms.)
- telephone:
-
Area:
Beijing
Address:No. 6 Northern Industry Road, Songshan Lake, Sci & Tech, Industry Park, Dongguan, Guangdong, China (523808)
- Website:
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Model Number: EA660 50~600KVA, PF 0.9
Brand Name: EAST
Key Specifications/Special Features:
Ideal Application:Data centers, Computer room, ISP, Telecommunication, Finance, Security, transport, Taxation, Health caresystem etc.EA660 is the third generation of three phase high frequency on-line double-conversion modular UPS. Its single unit is extendable to 600 KVA, system capacity can be expanded to 2.4 MVA constructed by each power module 50 KVA. All internal modules (Power module, bypass module and control module) are modularly designed and hot-swappable.Features:DSP digital control technologyPure sine wave double conversion, with strong load capacity
Flexible modularity and easy scalability with all hot-swappable module design
Keep high efficiency operation at low load rate: 96% at 40% rated load and 95% at 20% rated load
High power density of 50 KVA / 3U power module
500 KVA system only 1.02 m2 footprint
Inbuilt integrated PDU system, easy installation and saving investment
Input power factor > 0.99, THDi < 3%, environment friendly and high-efficiency and energy-saving
Wide input voltage range, 50 Hz / 60Hz frequency auto-sense, adapt to all kind of grid
Soft-start technology improves generator matching up to 1:1.1
Support two modes of frequency conversion: 50 Hz input / 60 Hz output and 60 Hz input / 50 Hz output
Intelligent hibernation design enable UPS to operate efficiently at low load rate
Advanced parallel expansion technology, support 4 units in parallel
Share battery pack in parallel operation, saving user’s battery cost
Flexible charger parameter and battery configuration setting, battery number 30 ~ 46 pcs selectable
Intelligent battery management (Intelligent charge/discharge management and float charging voltage temperature compensation), extending battery lifespan
Support battery cold start and utility self boot
Self-aging function, easy debugging and test on site
Fault-tolerant design for fan system: 30% load can be driven when 2 fans fail and 50% load when 1 fan fails
Front accessible maintenance, top/bottom cable entry compatible
Complete hardware and software protection function, robust self-diagnostic function, and abundant event log for check
7 inches LCD touch screen, friendly human-machine interface
Monitoring unit with built-in SNMP, supports RS485 and dry contacts
MODEL | EA66200 | EA66300 | EA66400 | EA66500 | EA66600 | |||
Rated capacity | 200 KVA | 300 KVA | 400 KVA | 500 KVA | 600 KVA | |||
Numbers of power modules | 4 | 6 | 8 | 10 | 12 | |||
Rated capacity of power module | 50 KVA | |||||||
INPUT | ||||||||
Input wiring | 3Ph + N + PE | |||||||
Rated voltage | 380 / 400 / 415 Vac | |||||||
Voltage range | 138 ~ 485 Vac (305 ~ 485 Vac without power downgrading;138 ~ 305 Vac with linear downgrading 40%) | |||||||
Input frequency | 40 ~ 70 Hz | |||||||
Power factor | ≥ 0.99 | |||||||
Current distortion | <3% | |||||||
BATTERIES | ||||||||
Battery voltage | ± 240 Vdc (±180, ± 192, ± 204, ± 216, ± 228, ± 252, ± 264, ± 276 selectable) | |||||||
Number of battery | 40 pcs 12 V batteries ( supports 30 / 32 / 34 / 36 / 38 / 42 / 44 / 46 pcs selectable) | |||||||
OUTPUT | ||||||||
Output wiring | 3Ph + N + PE | |||||||
Rated voltage | 380 / 400 / 415 Vac ±1% | |||||||
Frequency | Synchronized with utility in mains power mode: 50 Hz / 60 Hz ± 0.25% in battery mode: |
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Power factor | 0.9 | |||||||
Voltage distortion | ≤ 1% with liner load / ≤ 3% with non-linear load | |||||||
Crest factor | 3:1 | |||||||
Inverter overload capacity | 105% < load ≤ 110%: transfer to bypass in 60 mins 110% < load ≤ 125%: transfer to bypass in 10 mins 125% < load ≤ 150%: transfer to bypass in 1 min Load > 150%: transfer to bypass in 200 ms |
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Bypass overload capacity | Load ≤135% for long term; < 1000% load for 100 ms | |||||||
SYSTEM | ||||||||
Efficiency | 96 % | |||||||
Max. number of parallel | 4 units | |||||||
Transfer time | 0 ms | |||||||
Protection | Short circuit protection, overload protection, over-temperature protection, battery low voltage protection, output over/low voltage protection, fans failure protection etc. | |||||||
Communications | RS485, dry contacts, SNMP | |||||||
Display | 7 inches LCD touch screen | |||||||
OTHERS | ||||||||
Operating temperature | 0 ~ 40℃ | |||||||
Storage temperature | - 40℃ ~ 70℃ | |||||||
Humidity | 0 ~ 95% (non-condensing) | |||||||
Altitude | ≤1000m. Above 1000m, derating 1% for each additional 100 m | |||||||
Protection level | IP20 | |||||||
Noise level at 1 m | <65 dB | <68 dB | ||||||
Cabinet dimensions (WxDxH) (mm) | 600 × 850 × 2000 | 1200 × 850 × 2000 | 1400 × 850 × 2000 | |||||
UPS module dimensions (WxDxH) (mm) | 442 × 620 × 130 | |||||||
Cabinet weight (kg) | 213 | 426 | 426 | 448 | 568 | |||
UPS module weight (kg) | 32 |
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 20 - 25 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe