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Domestic Series

DSP SINEWAVE HOME UPS

SALIENT FEATURES

  1. DSP Based Design with absolute and stable Sinewave output voltage and frequency
  2. State of the art MOSFET based PWM technology with greater efficiency at lower cost with Dynamic Stability
  3. Over Temperature Protection
  4. More back-up being a Sinewave UPS (ASIC Control)
  5. No humming Noise (Silent UPS)
  6. Selector Switch for Normal / UPS
  7. Selector Switch for High Charging and Low Charging
  8. Intelligent Charger for Deep Discharged Battery.
  9. Advance Battery Management for longer battery life and prevent battery from overcharging.

APPLICATIONS

  1. Power Back-up for House hold as well as the computer
  2. Small Water pumps and all motor based small applications
  3. TV Sets, Fans, Tube Lights, etc.

TECHNICAL SPECIFICATIONS*

Description 650VA 850VA 1450VA
Output Voltage at No Load 220V±5V AC 220V±5V AC
Output Frequency 50.0 Hz ± 1.0Hz 50.0 Hz ± 1.0Hz
Output Wave Form Sinewave Sinewave
Nominal Battery Voltage 12V 24V
Low Battery Cutoff 10.5V ± 0.2V 20.4V ± 0.2V

INVERTER MODE

Change Over Time Inverter to Main Aprx. 20msec Aprx. 20msec
Change over Time to Inverter Aprx. 30msec Aprx. 30msec
Input Voltage 100 V to 280 V ± 5 V 100 V to 280 V ± 5 V

USB MODE

Change Over Time Inverter to Main <=8msec* <=8msec*
Change over Time to Inverter <=8msec* <=8msec*
Input Voltage 180 V to 260 V ± 5 V 180 V to 260 V ± 5 V
At mains low and high cut*

CHARGING MODE

Charger Current Two Mode Normal Charging 8.0+/- 3 A Normal Charging 8.0+/- 3 A
Mains ON; Inverter On; Battery Low; Mains, UPS On Charging/ Charged. Short circuit & Overload Mains, UPS On Charging/ Charged. Short circuit & Overload
Battery Charging / Charged; Short Circuit / Over Load Over temperature Over temperature
Reserve Battery, Over Temperature, Mains Fuse Blown Mains Fuse Blown Mains Fuse Blown
*The technical specifications are subject to change without prior notice for further improvement of products

WEIGHT & DIMENSIONS

Model 650 VA 850 VA 1450 VA
Capacity 650 VA /12 VDC 850 VA /12 VDC 1450 VA /12 VDC
Dimensions 340x330x185mm 340x330x190mm 430x400x240mm
Net Weight 9.1 kg 9.95 kg (+/- 0.5 kg) 17.25 kg
Gross Weight 9.8 kg 10.80 kg 18.6 kg

LOAD CHART *

Load 650VA 850VA 1450VA
T.V 1 - - 1 - - 1 - -
Tube Light 3 2 - 4 3 - 8 6 -
Fan 3 2 - 4 3 - 8 6 -
Computers** - 1 4 - - 5 - 1 10