UPS Solutions
True Protection Online Series (Transformer based)
1 Phase In - 1 Phase Out
T-4004 (1-15kVA)
T-2000 (.5-2KVA)
3 Phase In - 1 Phase Out
T-4005 (10-40kVA)
3 Phase In - 3 Phase Out
T-4006 (10-40kVA)
T-4007 (60-120kVA)
T-4008 (160-500kVA)
True Protection Online Series (Transformer Less)
1 Phase In - 1 Phase Out
T-4104 (1-10kVA)
T-4203 (1-10kVA)
3 Phase In - 1 Phase Out
T-4105 (10-20kVA)
3 Phase In - 3 Phase Out
T-4106 (10-120kVA)
Modular Online UPS Series
3 Phase In - 1 Phase Out
T-6002 (20-40KVA)
3 Phase In - 3 Phase Out
T-6000 (10-520kVA)
T-6001 (10-200KVA)
Custom Design Online UPS
1 Phase In - 1 Phase Out
T-4101A (3-10kVA)
OM-1000 (1-3kVA)
DM-1000 (1-10kVA)
Line Interactive UPS
T-3001 (400-1500VA)
T-3002 (1-10KVA)
Online Inverter Series
Telecom Inverters
T-4204 (1-3kVA)
Long Back-up Inverters
1 Phase In - 1 Phase Out
T-7000 (1-12kW)
T-7002 (1.2W and 2.4W)
Solar Hybrid Inverters
1 Phase In - 1 Phase Out
T-7001 (1-6kW)
Automatic Voltage Regulators/Line Conditioners
AVR-1000 (Servo Control)
Single Phase (10-100kVA)
Three Phase (10-3000kVA)
AVR-1001 (Static Control)
Single Phase (1-50kVA)
Three Phase (10-2000kVA)
AVR-1002 (Relay Control)
Single Phase (1-20kVA)
Optional UPS Components
SNMP Adaptor/Card
Static Transfer Switches
Single Phase 3-32A
Three Phase 100-400A
i-power Remote Management System (RMS)
Battery Solutions
AGM Valve Regulated Sealed Lead Acid 12Volt
E-GFM Series Range: 5Ah – 200Ah
Gel Valve Regulated Sealed Lead Acid 12Volt
E-GH Series Range: 26Ah – 200Ah
Pure Gel (Deep Cycle) Valve Regulated Sealed Lead Acid 12Volt
E-GD Series Range: 26Ah – 200Ah
AGM (Deep Cycle) Valve Regulated Sealed Lead Acid 12Volt
E-AD Series Range: 26Ah – 200Ah
Battery Cabinets and Racks

Single Phase (10-100kVA)

Excessive voltage variations are highly dangerous for the sophisticated electrical and electronic equipment such as medical equipment, computers, communication equipment and systems, process controllers. The equipment requires a specified constant stabilised voltage source for their desired optimum operation. The smallest of variation in the input voltage affects the performance of the equipment to a considerable extent, whereas the large variations in the input voltage are highly dangerous.

The i-power AVR-1000 is a single phase servo controlled automatic voltage regulator which provides complete protection to the sophisticated equipment against the large input voltage variations. The AVR-1000 monitors, corrects and maintains the desired specified output voltage by adding or subtracting the required amount of voltage to and from the input voltage. The AVR-1000 uses a magnetic core with a motorised servo mechanism to regulate the voltage. The servomechanism is the one responsible in switching connections in order to maintain the acceptable voltage.

Product Highlights

  • Servo motor controlled technology.
  • Fast response for fluctuations.
  • Reliable stabilization for secure energy.
  • Short circuit protection.
  • Ability to work with non-linear loads.
  • Manual bypass switch.
  • Wide input voltage range version.
  • Electro-mechanic (breaker module) high-low voltage protection.
  • Output isolation transformer.
  • Digital display option.
  • High Mean-Time-Between-Failure (MTBF).
  • Start-up delay to prevent over current inrush.
  • Reliable and quiet servo motors.
  • Available in capacities from 10kVA to 100kVA.


  • Broadcast
  • Commercial
  • Industrial
  • Medical
  • Telecom
Technical Characteristics
Input VoltageSingle phase 220V±20%
Output VoltageSingle phase 220V±1-5%,
Supply Frequency50/60Hz
Insulation Resistance≥2MΩ
Waveform DistortionNil
Insulation ClassH class
Method of Voltage RegulationRegulation transformer with servomotor
Insulated StrengthSingle phase: 2000V/1min without puncture
Efficiency>97% on full load
Overload RatingWithstand 200% overload in short time
Physical Characteristics
Size (D*W*H)300×720×1270300×800×1370