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- Contact Person : Mr. Lin David
- Company Name : Xiamen Kehua Hengsheng Co., Ltd.
- Tel : 86-596-2673217
- Fax : 86-596-2895827
- Address : Fujian,Zhangzhou,Beidou Industrial Zone,Jinfeng Industrial District
- Country/Region : China
- Zip : 363000
Online high frequency rack UPS(1KVA-10KVA)
Product Detailed
Related Categories:Uninterrupted Power Supply (UPS)
Rack UPS 1-10KVA,online double conversion,high frequency,single phase,rack and tower in universal body,2U height,LED or LCD
Application : 19 rack device, computer room, data center, point-of-sale, router, hub and network device, commercial facility, precision instrument
Main Features:
Online double conversion
Rack and tower in universal body
High input power factor
Wide input voltage range
Compact and light weight
High reliability and performance
Full protection function
Automatic bypass
Intelligent RS232 communication port
UPS management software (optional)
External SNMP or USB or Dry contacts (optional)
External battery bank (optional)
| Name | rack UPS, power backup | |||||
| Model | KR1000-J/ KR1000L-J | KR2000-J/ KR2000L-J | KR3000-J/ KR3000L-J | KR6000-J/ KR6000L-J | KR1110S-J/ KR1110L-J | |
| Input | Voltage(Vac) | 220/230/240V Model:120-295(120-140:50%load;140-160:75%load;160-295:100%load) 110-120V MODEL:80-148 | 120-276(120-140:50%load; 140-160:75%load; 160-276:100%load) | |||
| Frequency(Hz) | 50/60 +/-6% (50/60Hz settings) | |||||
| power factor | more than 0.99 | |||||
| Output | Capacity (VA/W) | 1000/700 | 2000/1400 | 3000/2100 | 6000/4800 | 10000/8000 |
| Voltage(Vac) | 220/230/240 +/-2% or 110/120+/-2% | |||||
| Frequency(Hz) | 50/60 +/-0.2% (battery mode) | |||||
| Waveform | Pure Sine Wave, THD less than 3% (Linear load) | |||||
| Transfer time | 0 | |||||
| overload | 105%-129% for 60 seconds; 130%-150% for 30 seconds; above 150% for 1 second | 105%-125% for10 minutes; 126%-150% for 1 minutes; above 150% for 1 second | ||||
| Battery | Voltage(Vdc) | 36 | 72(220v) 96(120v) | 96 | 192 | |
| Batt Type | 3x7Ah 12V/ External | 6x7Ah 12V/ External | 8x7Ah 12V/ External | 16x7Ah 12V/ External | ||
| charge current (A)MAX | 1/5 | 1/4 | 1/4 | 1/3 | ||
| others | communication interface | RS232(USB and SNMP adapter are optional) | RS232,USB and EPO(SNMP adapter are optional) | |||
| Display | LED indicates the status of UPS(LCD is optional) | LCD&LED display | ||||
| Alarm | abnormal AC input, low battery,UPS failure | |||||
| Protection | low battery, overload, over temperature, short circuit | |||||
| working temperature | 0-40 degree | |||||
| Relative humidity | 0-95% (no condentation) | |||||
| Dimension(mm)(W*D*H) Standard/Long backup | 440x500x2U | 440x500x2U(UPS)+440x500x2U(Batt cabinet)/440x500x2U(UPS) | 440x550x3U(UPS)+440x500x3U (Batt cabinet)/440x550x3U(UPS) | |||
| Weight(kg) standard/long backup | 14/7 | 10+22/12 | 11+28/13 | 18+48/18 | 19+48/19 | |
Online high frequency rack UPS(1KVA-10KVA)
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