HYGK-306 Circuit Breaker Analyzer

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Closing and opening time measurement of 12 channels

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Max difference of closing or opening time measurement of three phases

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C-O and O-C time measurement

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Rated operation sequence test

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Bounce time and frequency measurement of breaker closing

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Circuit breaker closing and opening speed measurement

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Travel-time, Coil current-time curve of circuit breaker operation measurement

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Travel and clearance of circuit breaker measurement

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Variable DC circuit breaker operation power supply

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Closing arc resistance value and connected time measurement

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Closing time and opening time of graphite circuit breaker measurement

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Print test results by internal micro printers

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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

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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

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

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

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

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Power supply: AC220V±10% 50Hz±10%

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Temperature: -10~40°C humidity: <80%

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Size: 360mm*280mm*300mm Weight: 10kg