HZJB-1 Secondary Current Injection Relay Test Set 3 Phase Protection Relay Tester

HZJB-1 Secondary Current Injection Relay Test Set 3 Phase Protection Relay Tester with fast delivery Technical indicators:

1. Alternating current output

• Output accuracy: 0.5magnitude
• 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

• Output accuracy: 0.5magnitude
• 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

5. The switch quantity and time measurement

6. Volume and weight