DIGITAL SQUARE WAVE UPS SERIES

SALIENT FEATURES

  • Modified Sine Wave Regulated Output.
  • Fast Changeover – Best suitable For IT load/equipments.
  • Built-in Heavy duty, Efficient & Pulse Grid Charger For Faster Charging.
  • Best Suited for Cyclic Applications / Longer and Frequent Power Cut Areas.
  • Built-In Intelligent Multi Stages Battery Management System For Longer Life of Battery.
  • Gravity Profile Management – Best Suitable For New / Old Aged Battery.
  • Dual mode of working:
    1. Wide Mains Input Voltage Range (W-UPS) For Normal Household/Office Equipments.
    2. Narrow Mains Input Voltage Range (UPS) For IT Equipments.
  • High Surge Handling Capability For Mixed Load.
  • Protection Against Overload, Short Circuit, Back Feed, Battery Deep Discharge.
  • Built-In Temperature Controlled Cooling Fan For Better Thermal Management To Ensure Optimal Performance And Life.
  • DIY User Friendly Switches For Setting Various Parameters (Mains Voltage Range/Battery Types/Charging Current).
  • User Friendly Graphical LED Display.

TECHNICAL SPECIFICATIONS OF DIGITAL SQUARE WAVE UPS SERIES

SQUARE WAVE UPS ISQ/DSQ1000 ISQ/DSQ1125
850VA/12V 950VA/12V
680W 750W
INPUT
Main Wide UPS mode Voltage range 90 ~ 295 ± 10 VAC
Main UPS mode Voltage range 180 ~ 265 ± 10 VAC
OUTPUT
Voltage (Mains mode) Same as Input
Frequency (Mains mode) Same as Input (41-65 Hz) 
Wave Form (Mains mode) Same as Input
Rated Voltage (Backup mode)* 230 VAC ±10%
Rated Frequency (Backup mode) 50Hz ± 0.1 Hz
Wave Form (Backup mode) Modified Sine Wave
BATTERY
Capacity 100Ah-200Ah 
Type Tubular,Flat Plate, SMF/VRLA or any Local Battery Compatible
DC Voltage 12V
Battery Low Warning/ Shutdown Warning: 10.7V, Shutdown: 10.5V (± 2% VDC)
SETTABLE OPTIONS
Battery Charging Current:

Normal Charging (A)

10 ± 2 Amp

Fast Charging (A)

13 ± 2 Amp
Battery Type selection Tubular/SMF or FLA ( Flat Plate Lead Acid)
UPS/ WUPS Mode selection 180 ~ 265 ± 10 VAC or 90 ~ 295 ± 10 VAC
LED DISPLAY AND ALARMS
Mains Bypass Mode Mains LED glows Continuously. Main LED blinks continuously with buzzer beeps for few seconds in case the Mains Input Circuit Breaker Trips due to overload/short Circuit during Mains bypass mode
Charging ON (CHG.) Charging LED blinks in Boost/Absorption modes, Glows continuously in float mode when battery is charged
Backup mode Backup Mode LED glows continuously when UPS is running on battery.
Low Battery Warning Low Battery LED blinks with Buzzer beeps
Low Battery Shutdown Low Battery LED blinks Continuously with Buzzer beeps
Overload (O/L) Overload LED blinks with Buzzer beeps depending of % of Overload, Short Ciruit current and internal temperature of heatsink/product. Overload LED glows continuously in Overload / Short circuit /Thermal shutdown case
PROTECTIONS
Parameters Low battery, Reverse battery, Battery high voltage, Overload, Output short circuit, Over temperature, Resettable Circuit Breakers/MCB at Input mains
ENVIRONMENTAL
Operating Temperature 0-45⁰C (32-113⁰F)
Storage Temperature 0-45⁰C (32-113⁰F)
Humidity 0-95% RH non condensing
PHYSICAL
Net weight (Kg) 7.6 8.9
Gross weight (Kg) 8.3 9.6
Dimensions (LXWXH) mm 278X264X118

Specifications are subjected to change without prior notice