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Chongqing Gold M&E Equipment Co.,Ltd  

Gold Index: 8190

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High Precision Electric Circuit Breaker Testing Equipment 

Payment Terms: T/T,L/C,Paypal 
Place of Origin: Chongqing, China (Mainland) 
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Product Detail

Model No.: GDGK-307
Production Capacity: 1000/month
Delivery Date: 15 days after payment
Brand Name: gold
Means of Transport: Ocean,Land,Air
Packing: Veneer case
Power: Electronic
Application: Six Phase Protection Relay ...

GDGK-307 High Voltage Circuit Breaker , Switchgear Mechanical Properties Tester

 Circuit breaker tester

I.Main Functions:

 

1) Closing and opening time measurement of 12 channels

 

2) Max difference of closing or opening time measurement of three phases

 

3) C-O and O-C time measurement
4) Rated operation sequence test

 

5) Bounce time and frequency measurement of breaker closing

 

6) Circuit breaker closing and opening speed measurement

 

7) Travel-time, coil current-time curve of circuit breaker operation measurement

 

8) Travel and clearance of circuit breaker measurement


9) Variable DC circuit breaker operation power supply

 

10) Closing arc resistance value and connected time measurement

 

11) Closing time and opening time of graphite circuit breaker measurement


12) Print test results by internal micro printers


Circuit breaker tester

II.Technique index:

 

1) Time measurement range: 400ms, resolution 0.1ms

Time measurement error <0.2ms

 

2) Speed measurement:
Range 2m/s resolution 0.01m/s  max error<0.1m/s
Range 20m/s resolution 0.01m/s  max error<0.2m/s

 

3) Travel measurement:
Range 50.0mm resolution 0.1mm  max error<1%RDG+0.1%FS
Range 300.0mm resolution 1mm  max error<1%RDG+0.1%FS
Range 600.0mm resolution 1mm  max error<1%RDG+0.1%FS

 

4) Coil current measurement range 20.00A, resolution 0.01A, error 2%RDG+0.2%FS

 

5) Closing resistance value measurement range: 100~ 10000 ohms, error: 5%RDG

 

6) DC Power out: DC30V~250V/20A (instantaneous)

 

7) Travel sensors configuration: angle, acceleration and line (optional)


8) Test standard: IEC62271

 

9) Power supply: AC220V±10%  50Hz/60Hz

 

10) Temperature: 0~50°C  humidity: <85%

 

11) Size: 360mm´280mm´300mm


12) Weight: 10kg

 


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 Mr. Boswell

Tel: 86-23-98954970
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Company Info

Chongqing Gold M&E Equipment Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Chongqing
Province/State: Chongqing
Country/Region: China (Mainland)

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