- 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
High Frequency true online UPS KR11 Series (1KVA-3KVA)
Name: high frequency true online UPS(1-3KVA), UL Certificate
UL Number: E337869
Main Features:
Online double conversion
High input power factor
Wide input voltage range
Full protection function
Automatic bypass
EPO function
High reliability and performance
Intelligent RS232, USB communication port
UPS management software (optional)
External SNMP adaptor (optional)
Application: Data center, Point-of-sale, Router, Hub and other network device, Commercial facility, Precision instrument.
MODEL | KR1000 | KR2000 | KR3000 | |
INPUT | Voltage (Vac) | 80~148 | ||
Frequency (Hz) | 50/60± 6% (50/60Hz settings) | |||
Power Factor | >0.99 at full load | |||
OUTPUT | Capacity(VA/W) | 1000/800 | 2000/1600 | 3000/2400 |
Power Factor | 0.8 | |||
Voltage (Vac) | 110/115/120/125±2% | |||
Frequency(Hz) | 50/60±0.2%(battery mode) | |||
Waveform | Pure sine wave THD < 3% (Linear load ) | |||
Transfer Time | 0 | |||
Overload | 105%~129% for 60 seconds, 130%~150% for 30 seconds, above 150% for 300ms | |||
BATTERY | Voltage(Vdc) | 36 | 96 | 96 |
BATT Type | 3×7Ah12V | 8 ×7Ah12V | 8×7Ah12V | |
Charger Current(A)Max | 1 | 1 | 1 | |
OTHER | Communication Interface | RS232 and USB (External SNMP adapter is optional) | ||
High Frequency true online UPS KR11 Series (1KVA-3KVA)
