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high precision cable fault tester
Selling leads
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Low Voltage Surge Generator Impulse voltage:0-12kV(optional) High voltage partial pressure: 2.5 class Built-in capacitor: 12μF Discharge power:0-864J ...
2025-09-22 11:48:48
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Low Voltage Surge Generator Impulse voltage:0-12kV(optional) High voltage partial pressure: 2.5 class Built-in capacitor: 12μF Discharge power:0-864J ...
2025-09-22 11:48:25
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2025-12-31 00:30:31
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2026-01-09 00:23:09
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2026-01-09 00:23:09
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I. Overview The oil-immersed test transformer (hereinafter referred to as the "test transformer"), also known as a step-up transformer, serves as ...
2026-05-01 07:30:19
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2025-12-31 00:30:31
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2025-12-31 00:30:31
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2026-01-01 00:34:01
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2026-01-01 00:34:01
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