China 1 kva online ups price
Main features:
1.True on-line double conversion technology with advanced microprocessor control
2.Wide input voltage range
3.LCD display
4.Zero transfer time
5.Protection against all type of power problems
6.Self test while start of the UPS
7.Site wiring fault warning
8.On-battery power-on function
9.Smart RS232 communication interface
10.Intelligent slot available
Sealed lead-acid, maintenance free battery
Technology specification:
Model | HC1K(S) | HC1.5K(S) | HC2K(S) | HC3K(S) | |
CAPACITY | 1000 VA/700 W | 1500VA/1050 W | 2000VA/1400 W | 3000VA/2100 W | |
INPUT | |||||
Voltage Range | Low Line Transfer | 160 VAC / 140 VAC / 120 VAC / 110 VAC ± 5 % or | |||
80 VAC / 70 VAC / 60 VAC / 50 VAC ± 5 % | |||||
(based on load percentage 100%-80%/80%-70%/70%-60%/60%-0) | |||||
LowLine Comeback | 175 VAC ± 5 % or 85 VAC ± 5 % | ||||
High Line Transfer | 300 VAC ± 5 % or 150 VAC ± 5 % | ||||
High Line | 290 VAC ± 5 VAC or 143 VAC ± 3 VAC | ||||
Comeback | |||||
Frequency Range | 40 Hz ~ 70 Hz | ||||
Phase | Single phase with ground | ||||
Power Factor | ≥0.99 @ 220-230 VAC (input voltage) | ||||
OUTPUT | |||||
AC Voltage Regulation (Bat. Mode) | ±3% | ||||
Frequency Range | 47 ~ 53 Hz or 57 Hz ~ 63 Hz | ||||
(Synchronized Range) | |||||
Frequency Range (Bat. Mode) |
50 Hz ± 0.25 Hz or 60 Hz ± 0.3 Hz | ||||
Current Crest Ratio | 03:01 | ||||
Harmonic Distortion | <= 3 % THD (Linear Load) | <= 4 % THD (Linear Load) | |||
<= 6 % THD(Non-linear Load) | <= 7 % THD(Non-linear Load) | ||||
Transfer Time | AC to DC | Zero | |||
Inverter to Bypass | 4 ms (Typical) | ||||
Waveform(Bat. Mode) | Pure Sine Wave | ||||
EFFICIENCY | |||||
To AC Mode | 85% | 88% | |||
To Battery Mode | 83% | ||||
BATTERY | |||||
Standard Model | Battery Type | 12 V / 7 AH | 12 V / 9 AH | 12 V / 7 AH | 12 V / 7 AH |
Numbers | 3 | 3 | 8 | 8 | |
Typical Recharge Time | 4 hours recover to 90% capacity | ||||
Charging Current (max.) | 1.0 A | ||||
Charging Voltage | 41.0 VDC ± 1% | 102.1 VDC ± 1% | |||
Long-run Model | Battery Type/Numbers | Depending on the capacity of external batteries | |||
Charging Current (max.) | 8.0 A | ||||
Charging Voltage | 41.0 VDC ± 1% | 102.1 VDC ± 1% | |||
INDICATORS | |||||
LCD Panel | UPS status, Load level, Battery level, Input/Output voltage, Discharge timer, and Fault conditions | ||||
ALARM | |||||
Battery Mode | Sounding every 4 seconds | ||||
Low Battery | Sounding every second | ||||
Overload | Sounding twice every second | ||||
Fault | Continuously sounding | ||||
PHYSICAL | |||||
Size DXWXH (mm) | 390 X145 X 210 | 455 X 190 X 330 | |||
OPERATING ENVIRONMENT | |||||
Humidity | 20-90 % RH @ 0- 40°C (non-condensing) | ||||
Noise Level | Less than 45dB @ 1 Meter | ||||
MANAGEMENT | |||||
Smart RS-232/USB | Supports Windows®98/2000/2003/XP/Vista/2008,Windows®7,Linux,and MAC | ||||
Optional SNMP | Power management from SNMP manager and web browser |
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