Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set

Product Details
Customization: Available
After-sales Service: Lifetime Technical Support,Online Service
Warranty: 1 Year
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Registered Capital
100800000 RMB
Plant Area
>2000 square meters
  • Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set
  • Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set
  • Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set
  • Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set
  • Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set
  • Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set
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Basic Info.

Model NO.
GDJB-PC
Input
1-20mA,24V
Output
DC:220V/0.2A; AC:220V/0.5A
Time Measureing
0.1ms~ 9999s
Power Supply
AC 220V±10%, 50/60Hz
Ambient Temperature
-10°c - +50°c
Dimmension
400*300*180mm
Switch Parameters Input
7 Channels
Switch Parameters Output
2 Channels
Harmonic Frequency Number
1~20 Time
Maximum Output of Load Voltage
20V
Transport Package
Standard Wooden Case
Specification
400*300*180mm
Trademark
Gold
Origin
Chongqing, Gold
HS Code
9031809090
Production Capacity
200pieces/Month

Product Description

GDJB-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set


Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set

Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set
I
ntroduction:

  • GDJB-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set is applied to test the relay unit in relay protection system. At the same time it could be considered as a universal three phase AC/DC voltage source or current source.

  • GDJB-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set is applied to test protection replay based on voltage and current operation.

  • The main function of the tester include: calibration of voltage and current operation relays, secondary circuit inspection,trip value of circuit breaker test, switch on and off time measurement of circuit breaker and so on.

  • It's a low cost, simple operation and reliable performance device for secondary circuit test.

 

Specifications:

No.

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

Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set

Gdjb-PC Three-Phase Relay Protection Tester/ Secondary Injection Test Set

 

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