Motor type: 3000KW DC traction motor
Test type: type testing and factory test
Power range: 0.75 ~ 3000 KW
Rated voltage: 0~1000V
Rated current: 0~3000A
Rated frequency: 50/60 HZ
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Winding insulation resistance measurement
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The actual cold winding DC resistance measurement
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Winding impulse withstand voltage test
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Power frequency withstand voltage tester
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Brush center position measurement adjustment
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Iron-Core Loss, Frictional and Windage Loss Under non-load and different speed
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load test
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Speed characteristics and speed adjustment rate test
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Over speed test
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Reversing test and overload test
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Noise test
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Vibration test
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Temperature rise test
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The determination of the efficiency
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Sparkless commutation regional test
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The test of shaft voltage and inductance