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high voltage leakage trace testing machine
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...Test Machine IEC60587 Electrical Tracking Mechanism ASTMD2303 Model: DX8427 Technical Description: Inclined-plane Tracking Test； A laboratory test ...
2026-04-29 00:09:33
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...Testing Machine Manufacturer Technical Description: The mechanism of electrical impingement on the epoxy resin insulating material using a high ...
2026-04-29 00:09:33
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...Testing Machine IEC60587 Meet the standards: IEC60587: 1984 "Test Methods for Evaluating the Resistance to Tracking and Corrosion of ...
2025-08-13 17:40:50
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... on the epoxy resin insulating material using a high voltage of 3.5 kV AC with a frequency of 50 Hz causes the surface of the epoxy resin ...
2026-04-29 00:09:33
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Ultrasonic welding machine earband earline handheld welding Application industry: It can be used for spot welding of cup-shaped masks, stereo mask ear ...
2025-08-13 17:47:35
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