Test Instrument

Three Phase Secondary Injection Tester Microcomputer Protection Relay Test Equipment Max Output 120A

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
  • Phase Current Output (Effective Value):0~40A
  • Output Accuracy:0.5magnitude
  • Three Parallel Phase Current Output:0~120A
  • Phase Current Maximum Power Output:420va
  • Three Parallel Phase Current Max Power O:900va
  • Frequency Range (Base Wave):20~1000Hz

Base Info

  • Model NO.:GDJB-PC
  • Application:3 Phase Protection Relay System Testing
  • Output:3 Phase Current and 3 Phase Voltage Output
  • Transport Package:Plywood Case
  • Specification:25KG
  • Trademark:GOLD
  • Origin:Chongqing
  • HS Code:9030849000
  • Production Capacity:500pieces,Month

Description

Items

Specifications

Alternating Current(AC) output

1

Output accuracy

0.5magnitude

2

Phase current output (effective value)

0~40A

3

Three parallel phase current output (effective value)

0~120A

4

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

10A

5

Phase current maximum power output

420VA

6

Three parallel phase current maximum power output

900VA

7

Three parallel phase current maximum work time

10s

8

Frequency range (base wave)

20~1000Hz

9

Harmonic frequency number

1~20 time

Direct Current(DC) output

1

Output accuracy

0.5magnitude

2

Current output

0 ~ ± 10 A/each phase

0 ~ ± 30 A/every three parallel

3

Maximum output of load voltage

20v

Alternating Voltage output

1

Output accuracy

0.5magnitude

2

Phase voltage output (RMS)

0 ~ 120v

3

Line voltage output (RMS)

0 ~ 240v

4

Phase voltage/line voltage power output

80VA/100VA

5

Frequency range (base wave)

20 ~ 1000Hz

6

Harmonic frequency number

1 ~ 20 times

Direct voltage output

1

Output accuracy

0.5magnitude

2

Phase voltage output amplitude

0 ~ +160v

3

Line voltage output amplitude

0 ~ + 320v

4

Phase voltage/line voltage power output

70VA/140VA

The switch quantity and time measurement

1

Switch parameters input

7 ways;

Empty contact: 1~20mA, 24v

Power contact access: "0":0~ +6V;  

"1":+11 V ~ +250V

2

Switch parameters output

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

3

Time measurement

Measuring range: 0.1ms ~ 9999s / 0.1ms



Three Phase Secondary Injection Tester Microcomputer Protection Relay Test Equipment Max Output 120A

Three Phase Secondary Injection Tester Microcomputer Protection Relay Test Equipment Max Output 120A
Three Phase Secondary Injection Tester Microcomputer Protection Relay Test Equipment Max Output 120A