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ZWKC-101G Circuit Breaker Analyzer

  • 7 inch color screen, operating under the sun is clearly visible.
  • At the same time, 12 metal contact fractures, 6 main fractures and 6 auxiliary fractures can be measured.
  • machine integrated operation power supply, no site secondary power, easy to use.
  • Ecan store 100 groups of test data, real-time clock in the machine, easy to archive.
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Company Profile

The company specializes in the research anddevelopment, production, sales, and service of electric power systemautomation testing equipment, providing customers with one-stopservices.

Technical Parameter

Size ZWKC-101G
Input power 220V±10%, 50Hz±10%
Atmospheric pressure 86~106kpa
Temperature -10～40℃
Humidity ≦80%RH
Insulation resistance >2MΩ
Dielectric strength The power supply can withstand the power frequency of 1.5KV to the chassis for 1 minute without flashover or arcing.
Time When the measuring range is 250-4000ms, the resolution is 0.1ms and the error is 0.1ms±1 word; when the measuring range is 10000-20000ms, the resolution is 1ms and the error is 1ms±1 word.
Speed The measuring range is 20.00m/s, the resolution is 0.001m/s, and the error is ±0.01m/s±1 word.
Current The measuring range is 20A, the resolution is 0.01A, and the error is 1%±0.1A.
Closing resistance The measuring range is 50~2000Ω, the accuracy is 0.5%rdg±1Ω; the measuring range is 2000~7000Ω, the accuracy is 1%rdg±1Ω; the resolution is 1Ω;
Output power supply DC5～270V digitally adjustable 20A (instantaneous operation).

 

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