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
7Ah-200Ah

Three Phase (10-3000kVA)

The i-power AVR-1003 is a three phase servo controlled automatic voltage regulator which provides complete protection to the sophisticated equipment against the large input voltage variations. The i-power AVR-1003 is mainly composed of contact type autotransformer, servo motor and automatic control circuit. When supply voltage fluctuates or load condition changes, the automatic sampling control circuit will send signals to drive the servo motor to adjust the position of carbon brush, thus the final output voltage is maintained at the rated value constantly.

 Product Highlights

  • 3 Phase servomotor AVR Specs for unbalanced input voltage and output load.
  • Independent sensing and control of each phase.
  • Output voltage stabilised at 400 volts.
  • For input mains voltage change of (190V- 485V, 275V-480V, 310V-450V).
  • LCD digital voltmeter.
  • Ampere meter.
  • Bypass switch.
  • Over/under voltage protection.
  • Phase failure protection.
  • Designed to fit in small places.

Applications

  • Enterprise
  • Test equipment
  • Medical equipment
  • Household appliances
  • Communication system
  • Industrial automation devices
Capacity10KVA-3000KVA
Technical Specifications
Input VoltageThree phase: 380V±20%
Output VoltageThree phase: 380V±1-5%
Supply Frequency50/60Hz
Insulation Resistance≥2MΩ
Voltage Regulation ModeIndependent phase regulation
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)Customized as per the AVR Rating