Vacuum Circuit Breaker Tester

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Basic Info.
  • Power: Electronic 
  • Brand Name: gold 
  • Application: Six Phase Protection Relay Test Set 
  • Model No.: GDGK-303 
  • Place of Origin: Chongqing  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 1000/month
  • Packing:Veneer case
  • Delivery Date: 15 days after payment


Ⅰ. Introduction


» GDGK-303 Circuit Breaker Mechanical Characteristic Tester is special instrument for power system GIS mechanical properties measuring. The instrument takes ARM7 for the core to process the test data. With high intelligence, lots of functions, accurate test data, strong anti-jamming, easy operation, small size, light weight and so on,

» GDGK-303 Vacuum Circuit Breaker Tester is applicable to kinds of GIS mechanical properties measuring such as indoors or outdoors switches with less oil or more oil, vacuum switches, sulfur hexafluoride switches and so on. 

Ⅱ. Functions


1Closing and opening time measurement of 12 channels
2Max difference of closing or opening time measurement of three phases
3Bounce time and frequency measurement of breaker closing
4Circuit breaker closing and opening speed measurement
5Travel-time, Coil current-time curve of circuit breaker operation measurement
6Clearance of circuit breaker measurement
7Variable DC circuit breaker operation power supply
8Print test results by internal micro printers



Ⅲ. Main Technique Index


1Time measurement range: 6000ms, resolution 0.1ms
Time measurement error <1%RDG+0.2ms
2Speed 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
3Travel measurement:
Range 250.0mm resolution 1mm  max error 1mm
4DC Power out: DC30V~250V/10A (instantaneous)
59 Travel sensors configuration: grating and angle
6Test standard: IEC62271
7LCD: 128´64
8Power supply: AC220V±10%  50Hz/60Hz
9Temperature: 0~50°C  humidity: <85%
10Size: 360mm´280mm´300mm
11Weight: 7kg



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Mr. Boswell
Tel: 86-23-98954970
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Chongqing Gold M&E Equipment Co.,Ltd
9/10 jintai building nanping street nanan district, Chongqing, China (Mainland)
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