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.

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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