Relay Protection Tester

WDJB-702 Relay protection com...

The three-phase version software of the relay protection tester is a new generation of test software. Its characteristic...

1. With 4-phase voltage and 3-phase current output, it is convenient to carry out various combination outputs for variou...

1. High-Performance Industrial Control Computer2. Digital Signal Processor Micro3. D/A Conversion and Low-Pass Filtering...

1. Flexible combination of voltage and current output2. Operation mode3. A new hi-fi linear power amplifier4. High perfo...

The power (waveform) recording analyzer is a transient signal recording instrument developed for power system applicatio...

WD1010 circuit breaker analog device1. Split-phase or three-phase closing and tripping2. Automatically adapt to DC48V, 1...

WDJB-3000SM digital-mode integrated relay protection tester with 12 roads of small signal output, 10 sets of switch inp...

This instrument has standard four-phase voltage and three-phase current output. It can not only test traditional various...