Online Rack UPS 1-3Kva 2U 3U Pure Sine Wave
Features:
- High-performance DSP, precision and fast data processing, high reliability.
- Super wide range of input frequency (40~70HZ)and self-adaptive output frequency 50/60HZ to fit in with various motors.
- Zero switching time.
- Detection against reverse connection of null line and live wire.
- DC starting (cold boot) for easy operation.
- Auto reboot.
- Auto detection.
- Bypassing, emergency shutdown and other protection functions against overload, short circuit, over voltage, and under voltage.
- Intelligent battery management for long service life.
- RS232 interface, intelligent slot, USB and EPO communication interface for excellent network management and remote monitoring.
Description:
- AVR
- True online UPS
- DSP technology
- Overload and short circuit protection
- LCD status display
- For Server Use
Application:
- Computer center in power plant or converting station
- Middle and large data center
- Telecom
- Finance
- Traffic
- Defense
- Medical
- Education
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RA SERIES ON-LINE HIGH FREQUENCY UPS (RACK MOUNT) |
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MODEL |
RA1K |
RA1KS |
RA2KS |
RA3KS |
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Rated capacity |
1KVA/800W |
2KVA/1600W |
3KVA/2400W |
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Input |
Voltage |
115 - 300Vac |
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Frequency |
40-60Hz / 50-70Hz |
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Power factor |
0.99 |
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Output |
Voltage |
220/230Vac(1±2%) |
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Frequency |
Synchronize with utility power(utility mode); 50/60Hz±0.2Hz(battery mode) |
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On-load factor |
0.8 |
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Overload rating |
125% overload,1min |
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Battery |
Type |
Valve-control lead acid maintenance-free battery |
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Back up time |
3x7AH |
External |
External |
External |
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Rated voltage |
36V |
72V |
96V |
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Transfer time |
0 |
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Operating environment |
Humidity: 20%-90%, Temperature:0oC-40oC |
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Size (WxDxH)mm |
610x600x270 |
610x600x270 |
610x600x270 |
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Net Weight(kg) |
18 |
12 |
12 |
12 |
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*(S) ----long backup version |
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