TEST-903 3000A ELECTRICAL PRIMARY CURRENT INJECTION TEST KIT

TEST-903 3000A primary current injection test kit adopts ARM chip to control the output process and large capacity of toroidal transformer. It is equipped with LCD screen display current meter, also showed primary current value, secondary current value, turn ratio and the action time. Aluminum alloy body with PC panel component the shell. TEST-903 primary current injection test kit is mainly applied to test CT turn ratio and polarity in the power system, the contact resistance, protection relay, low voltage & high voltage circuit breaker protection test and high voltage generator test etc, which need large current on-site or in the lab.

FEATURES

■ Portable designed

■ Quick and easy to use

■ With CT ratio test function

■ With 6m large current cable

■ Max current output up to 3300A

■ Built-in digital timer, resolution 1 ms

■ Built-in digital ammeter 0.5% accuracy

■ Permanent current up to 3000 A, 15KVA

■ Made up of two units, control and power unit

■ Thermal, short-circuit and overload protection

APPLICATION

■ Switchgear Testing

■ Ground Grid Testing

■ Circuit Breaker Testing

■ Temperature rise testing

■ Protective Relay Testing

■ Current Transformer Testing

■ Recloser and Sectionalizers

■ 3000A Primary injection tests