- Contact Person : Ms. Fan Linda
- Company Name : Hairf Network Power Beijing Co., Ltd.
- Tel : 86-10-58856633
- Fax : 86-10-58858420
- Address : Beijing,Beijing,Room 302, 4th Building, No.8 Court Shang Di WestRoad,Hai Dian District, Beijing China
- Country/Region : China
- Zip : 100085
Internal battery three phase in three phase out true on line 10KVA uninterruptible power supply UPS
please contact linda for price skype: lindayunyun
Capacity | 10KVA | 15KVA | 20KVA | 30KVA |
Main Input | ||||
Input voltage | 380V/400V/415V(line to line), 50/60Hz | |||
Input connection | 3Ph+N+PE | |||
Power factor | >0.99 | |||
Input voltage window | +25%~-20%, full load | |||
-20%~-40%, power derating between 100% to 70% | ||||
Frequency window | 40-70HZ | |||
Bypass input | ||||
Bypass voltage | 380V/400V/415V | |||
Bypass voltage window | +15%--20%, full load | |||
Frequency window | ±5Hz | |||
Battery | ||||
Battery voltage | ±240VDC | |||
Charger power | 20%*Power | |||
Charger voltage precision | 1% | |||
Output | ||||
Voltage precision | 1% (balance load),1.5% (unbalance load) | |||
Output voltage transient | 5%(0~100% load step) | |||
Voltage THD(Total Harmonic Distortion) | THD<1%(linear load),THD<5%(nonlinear load) | |||
Power factor | 0.8 | |||
Frequency tracking range | 50/60Hz±3Hz, adjustable | |||
Frequency precision (free running) | ±0.02% | |||
Phase tolerance | 120°±0.5° (balance and unalance load) | |||
Voltage unbalance degree (100% unbalance load) | ±1% | |||
Frequency tracking speed | 0.5Hz/s to 5Hz/s, adjustable | |||
Internal battery three phase in three phase out true on line 10KVA uninterruptible power supply UPS
