Universal Relay Test Equipment

Universal Relay Test Equipment
Universal Relay Test Equipment

What is the specification of our 3 Phase Universal relay test equipment?

 

1 Alternating current output

Phase current output (effective value): 0~40A

Three parallel phase current output (effective value): 0~120A

Phase current value with long time under permission (effective value): 10A

Phase current maximum power output: 420VA

Three parallel phase current maximum power output: 900VA

Three parallel phase current maximum work time: 10s

Frequency range (base wave): 20~1000Hz

Harmonic frequency number: 1~20 time


2 Direct current output

Current output: 0 ~ ± 10 A/each phase, 0 ~ ± 30 A/every three parallel

Maximum output of load voltage: 20v


3 Alternating voltage output

Output accuracy: 0.5magnitude

Phase voltage output (RMS): 0 ~ 120v

Line voltage output (RMS): 0 ~ 240v

Phase voltage/line voltage power output: 80VA/100VA

Frequency range (base wave): 20 ~ 1000Hz

Harmonic frequency number: 1 ~ 20 times


4 Direct voltage output

Output accuracy: 0.5magnitude

Phase voltage output amplitude: 0 ~ +160v

Line voltage output amplitude: 0 ~ + 320v

Phase voltage/line voltage power output: 70VA/140VA



Technical Data

 

3 Phase Relay Protection Tester


Alternating Current Output:


Output accuracy

0.5 magnitude

Phase current output (effective value)

0~40A

Three parallel phase current output   (effective value)

0~120A

Phase current value with long time under   permission (effective value)

10A

Phase current maximum power output

420VA

Three parallel phase current maximum   power output

900VA

Three parallel phase current maximum work   time

10s

Frequency range (base wave)

20~1000Hz

Harmonic frequency number

1~20 time(s)

Direct Current Output:


Output accuracy

0.5 magnitude

Current output

0~±10 A/each phase, 0~±30 A/every three   parallel

Maximum output of load voltage

20v

Alternating Voltage Output:


Output accuracy

0.5 magnitude

Phase voltage output (RMS)

0~120v

Line voltage output (RMS)

0~240v

Phase voltage/line voltage power output

80VA/100VA

Frequency range (base wave)

20~1000Hz

Harmonic frequency number

1~20 time(s)

Direct voltage output:


Output accuracy

0.5 magnitude

Phase voltage output amplitude

0 ~ +160v

Line voltage output amplitude

0 ~ +320v

Phase voltage/line voltage power output

70VA/140VA

The Switch Quality and Time Measurement


Switch parameters input - 7 ways

Empty contact: 1~20mA, 24v

Power contact access:"0":   0~+6V;"1": +11V~+250V


Switch parameters output - 2 couples

DC: 220V/0.2A;AC: 220V/0.5A

Measuring range

0.1ms ~ 9999s

measuring accuracy

0.1ms

Volume and weight


Appearance and size

400×300×180 (mm)

Weight of a single machine

22kg

 




Universal Relay Test Equipment