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n95 mask leakage tester
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Respirator ear strap strong pull machine 1. Purpose and standard: Standards: ASTM D903, GB / T2790 / 2791/2792, CNS11888, JIS K6854, PSTC7, QB / T1871...
2024-12-09 13:02:21
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JWDS0028 Standards Leakage Tracking Testing Machine for Insulation Materials Product Description: The tester was manufactured using the Japanese ...
2025-07-10 14:23:22
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...different polarity of the live parts or between the live parts and the grounding metal parts may cause insulation on the leakage, the resulting arc ...
2025-07-31 00:11:16
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...different polarity of the live parts or between the live parts and the grounding metal parts may cause insulation on the leakage, the resulting arc ...
2025-07-10 14:25:35
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... the different polarity of the live parts or between the live parts and the grounding metal parts may cause insulation on the leakage, the ...
2025-07-10 14:27:19
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... Machine For Electrical Insulation Iec60598-2007 Technical Description: The high-voltage leakage tracking tester is suitable for conducting ...
2025-07-10 14:27:20
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IEC60587 High Voltage Tracking Index Tester ASTM D2303 High polymer high voltage leakage tracking, resistance to tracking: Silicone products have good ...
2025-07-10 14:26:42
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...different polarity of the live parts or between the live parts and the grounding metal parts may cause insulation on the leakage, the resulting arc ...
2025-07-10 14:26:44
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Five Groups Of High Voltage Leakage Trace Tester Basic introduction: The resistance grade of electrical insulating materials used in severe environmen...
2024-12-09 13:21:46
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IEC60587 Anti-Tracking Measuring Device 1. Purpose: The high-voltage leakage marking tester is applicable to the test of electrical and electronic ...
2025-07-31 00:11:15
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