KR11 UL Series UPS (1-5KVA)

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Online double conversion Intelligent RS232 communication port
High input power factor EPO for 5kVA
Wide input voltage range Manual bypass switch optional for 5kVA
Full protection function UPS management software (optional)
Automatic bypass SNMP or USB or dry contact (optional)
High reliability and performance External battery bank (optional)
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설명

MODEL KR1000A/
KR1000AL
KR2000A/ KR2000AL KR3000A/ KR3000AL KR5000A/ KR5000AL
INPUT
Voltage (Vac) 80~148 83~138
Frequency (Hz) 50/60Hz±5%
Power Factor >0.99
OUTPUT
Capacity (VA) 1000 2000 3000 5000
Power Factor 0.8
Voltage (Vac) 110/115/120±2%
Frequency (Hz) 50/60±0.2% (battery mode)
Waveform Pure sine wave THD < 3% (linear load )
Transfer Time 0ms
Overload 105%~129% for 60 seconds, 130%~150% for 30 seconds above 150% for 300ms 105%-129% load for 10 minutes,
130%-149% load for 1 minute,
above 150% load for 1 second
BATTERY
Voltage(Vdc) 36 72 96
Internal BATT Type 3×7Ah 12V/External 6×7Ah 12V/External 8×7Ah 12V/External
Charger Current(A)Max  1/5
OTHER
Communication Interface RS232 (USB or Dry contact or SNMP adapter is optional)
Display LCD display parameters of UPS
Alarm Low battery, abnormal AC input, UPS failure
Protection Low battery, overload, short-circuit and over temperature
Noise (dB) < 45 < 60
Working Temperature 0 ~ 40℃
Relative Humidity 0 ~ 95%, No condensation
Dimension (W×D×H)(mm) 156×400×220 198×490×347 255×565×700/
255×565×500
Weight (kg) 13/7 28/16 34/17 70/24

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