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220v surface resistance tester
Selling leads
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... insulating material using a high voltage of 3.5 kV AC with a frequency of 50 Hz causes the surface of the epoxy resin insulating material to burn. ...
2025-07-16 00:08:32
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...frequency of 50 Hz causes the surface of the epoxy resin insulating material to burn. Model: DX8427 Standard: IEC60587-2007, ASTMD2303. Parameters: ...
2025-07-10 14:27:24
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... material using a high voltage of 3.5 kV AC with a frequency of 50 Hz causes the surface of the epoxy resin insulating material to burn. Standard: ...
2025-07-16 00:08:32
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Product Introduction: The Radiant Panel Flame Spread Tester uses gas-fired radiant panels to test the flammability of building surface materials (ASTM ...
2025-07-16 00:08:32
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Product Introduction: Radiant panel flame spread tester is used to test the flammability of building surface materials (ASTM E162) and foam plastics ...
2025-07-16 00:08:32
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...resistance testing machine Mainly applicable to: GB/T1411-2002 Test of resistance to high voltage and low current arc discharge of dry solid ...
2025-07-10 14:23:04
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... Vertical Horizontal Combustion Tester Product Description: Applicable to a variety of wire and cable insulation coating materials, printed circuit ...
2025-07-10 14:27:58
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...satisfies the GB/T19666‐2005 “General Rules for Flame Retardant and Fire-resistant Wire and Cable”. Table 6 regulations and GA306.1-2007 Section 6...
2025-07-10 14:22:07
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... Tester High Voltage Tracking Erosion Machine 1. Remark : Simulating works under the power frequency (VAC) (48 HZ---62HZ) or under the correspondin...
2025-07-16 00:08:32
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EN13823 Single Element Combustion Fire Resistance Testing Equipment for Construction Materials Single Burning Item SBI Test Fire Testing Equipment ...
2025-07-10 14:23:39
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