1KVA Pure Sine Wave Offline UPS 800VAH/800Watt comes with lots of advanced features. The UPS AC input voltage is 140V to 280V. The inverter efficiency DC to AC80. The input frequency range of this Uniline UPS is 50Hz /- 6. The output voltage range is 220V /- 9 main mode, 220V /- 5 battery mode. The output frequency range is same as input under main mode and 50Hz /- 1 under battery mode. The model comes with external battery. The external battery used here is a 2 x 12 V 26AH. The external battery charging current option is up to 20 Amps. The maximum charging voltage is 27.6 V. Recharge time required is 3 to 4 hours 90. The model has a cold start facility as well there by the UPS can be started during power failure. 1KVA UPS has indications , load on AC, load on DC, overload/ low, battery trip, AC on, DC on, battery level and load level graph..
Other Specifications Download Specification | |
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Rating In KVA/ Min VAH Capacity Of Battery | 1.0/800 KVA/VAH |
Technology | MOSFET-PWM |
Input | Single phase sinewave(160-280v) Volt |
Rated Output | Single phase sinewave 230v AC , 50Hz Volt |
Load Power Factor | .8 |
Variation In AVR Output In AC Mode | 9 % |
Variation In Output Voltage In Battery Mode | 1 % |
Variation On Output Frequency In Battery Mode | .5 Hz |
Inverter Efficiency | 90 % |
Total Harmonic Distorsion | 3 % |
Switching Over Time | 2 Mili sec |
Overload | 10 % |
Overload Time | 10 Minutes |
Protection Against Short Circuit Of UPS | Yes |
Protection For Outside Input Voltage Range | 280 Volt |
Protection Against Discharge Per 12v Battery | 10.5 Volt |
Degree Of Protection | IP-21 |
Type Of Battery | SMF-VRLA confirming to JISC-8702 Pt 1,2 &3 |
Type Of Enclosure | Mild steel |
Dry Heat Test At 45 Degree For 16 Hrs As Per IS:9000 Pt-3/sec-5 | Yes |
Damp Heat Test At 45 Degree , RH -95% For 2-cycle As Per IS:9000 Pt-5/sec-1 | Yes |
Cold Test As Per IS:9000 Pt-2/sec-4 | Yes |
Availability Of The Type Test Report From Central Govt./NABL/ILAC Accredited Lab | Yes |
Type Test Certificate No. And Date | 2727/ 4.12.2009 |
Name Of Lab | ETDC |
Address Of Lab | AMBALA CANTT |