AC High Current

Induced Over Voltage Tester

Induced Over Voltage Test Set (DVDF) or Motor Generator Test Set is used for testing the strength of insulation between turns and between other points of the transformers etc. as stipulated by BIS or other standard specification. For this test Double Voltage is applied across L.T. terminals for one minute, and to limit the magnetizing current over frequency is utilized. It is a mechanically coupled unit having motor and Generator with power and control panel to regulate the output voltage. A suitable control panel is utilized for motor starting, generator output control, measurement of all three phases, voltage and current for input and output with protection circuit

Double Voltage Double Frequency Tester

Induced Over Voltage Test Set (DVDF) or Motor Generator Test Set is used for testing the strength of insulation between turns and between other points of the transformers etc. as stipulated by BIS or other standard specification. For this test Double Voltage is applied across L.T. terminals for one minute, and to limit the magnetizing current over frequency is utilized. It is a mechanically coupled unit having motor and Generator with power and control panel to regulate the output voltage. A suitable control panel is utilized for motor starting, generator output control, measurement of all three phases, voltage and current for input and output with protection circuit

Fully Automatic Load Bank in Trolley

Heat Run Test Set

Description :- Primary Current Injection Test Sets are used to loading, Calibration, and testing of CT bimetals relays, Protection relays etc. Mostly Primary Injection Test set is designed as per customer specification. The Primary Injections Test sets are of 15 minutes ON/30Minutes OFF duty i.e. testing duty only. Loading transformers are designed for continuous use for Temperature Rise or bus duct/Bus Bar etc. Optional accessories requirement may include cable termination, timer, Temperature Indicator, multiple contractors, individual Phase control etc. Equipment is Compact in nature. It is available in portable trolley type/stationery type model And Optional digital/analog timer. Main Transformer up to 25,000Amps.

Load Banks Resistive , Inductive and Capacitive

Load Banks are designed for load test to be carried on Single/Three Phase AC/ DC Power Supplies, DG sets, UPS and Inverters etc. We manufacture loads up to 3000kW suitable for working on Single Phase 230V +5% and 3Phase 400 V +5% 50HzAC supply. The power factor in AC can be variable/adjustable from 0.2 lag to unity to 0.3 lead. The capacities are available from 5kW to 3000kW. The units are available with Stepped & Stepless versions with Manual, Semi Automatic and Fully Automatic Controllers. Digital Multi function meters are also available to indicate voltage, current, watt, KVAr, Pf. The Loads are normally designed for continuous operation and are forced air-cooled with auxiliary supply with Independent Controls. We manufacture following types of Loads:  Resistive Loads.  Inductive Loads.  Capacitive Loads.  Resistive/Inductive combined Loads.  Resistive/Inductive/Capacitive combined Loads. Each load banks consist of coarse and fine controls as per the specific requirements.

Primary Current Injection Test Set

Description:- Primary Current Injection Test Sets are used to loading, Calibration, and testing of CTs bimetals relays, Protection relays etc. Mostly Primary Injection Test set is designed as per customer specification. The Primary Injections Test sets are of 15 minutes ON / 30Minutes OFF duty i.e. testing duty only. Loading transformers are designed for continuous use for Temperature Rise or bus duct / Bus Bar etc. Optional accessories requirement may include cable termination, timer, Temperature Indicator, multiple contractors, individual Phase control etc. Equipment is Compact in nature. It is available in portable trolley type/stationery type model and Optional digital/analogue timer. Main Transformer up to 25000Amps

High Voltage High Frequency Tester

Induced Over Voltage Test Set (DVDF) or Motor Generator Test Set is used for testing the strength of insulation between turns and between other points of the transformers etc. as stipulated by BIS or other standard specification. For this test Double Voltage is applied across L.T. terminals for one minute, and to limit the magnetizing current over frequency is utilized. It is a mechanically coupled unit having motor and Generator with power and control panel to regulate the output voltage. A suitable control panel is utilized for motor starting, generator output control, measurement of all three phases, voltage and current for input and output with protection circuit.

Electrical Test Bench

Descriptions :- Phase ON Indicator, Voltmeter with selector switch to indicate the voltage of each phase. Ampere meter with Multi range ct of 5/5, 5/15, 5/30and5/60 A of class 0.5 accuracy for each phase, 3 Phase watt meter of suitable range.

Primary Current Injection Test Set Three Phase Up to 25000Amp and 500kVA

Description :- Primary Current Injection Test Sets are used to loading, Calibration, and testing of CT bimetals relays, Protection relays etc. Mostly Primary Injection Test set is designed as per customer specification. The Primary Injections Test sets are of 15 minutes ON/30Minutes OFF duty i.e. testing duty only. Loading transformers are designed for continuous use for Temperature Rise or bus duct/Bus Bar etc. Optional accessories requirement may include cable termination, timer, Temperature Indicator, multiple contractors, individual Phase control etc. Equipment is Compact in nature. It is available in portable trolley type/stationery type model And Optional digital/analog timer. Main Transformer up to 25,000Amps.

Secondary Current Injection Test Set - Three Phase ( Up to 100Amp)

Description :- Secondary Current Injection Test Set has been designed keeping in view the requirements of field and laboratory. The sets are portable, light in weight, yet have all the technical features required for testing relays and contractors etc. Our Equipments are Compact in size and have built in safety arrangements in case of short circuit and overloading, these units are easy to operate. These units are available in single phase and three phase units.

Secondary Current Injection Test Set - Single Phase Up to 100Amps

Description :- Secondary Current Injection Test Set has been designed keeping in view the requirements of field and laboratory. The sets are portable, light in weight, yet have all the technical features required for testing relays and contractors etc. Our Equipments are Compact in size and have built in safety arrangements in case of short circuit and overloading, these units are easy to operate. These units are available in single phase and three phase units.