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wire resistance fire testing machine
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...Wire and cable smoke density testing machine Application scope : Mainly used to determine the concentration of smoke released by cables and optical ...
2025-07-10 14:22:28
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DIN VDE0620 Lateral Stress Testing Machine for Wire and Cable Standards: DIN VDE0620, GB2099 test standards, with 5N weights The device complies with ...
2025-07-10 14:28:10
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...Test Machine TB/T 2639.1 Introduction: Building material radiation test machine is professional designed to evaluate the M rating of rigid or ...
2025-07-10 14:23:06
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...Test Machine TB/T 2639.1 Introduction: Building material radiation test machine is professional designed to evaluate the M rating of rigid or ...
2025-07-10 14:23:06
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Fire Safety Helmet Flame Retardant Performance Tester Basic introduction: It is mainly applicable to the determination of flame retardant properties ...
2025-07-10 14:24:25
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Working principle: Due to fault conditions in the product, such as fault current flowing through the leakage path, overheating of components or parts, ...
2025-07-17 00:09:41
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...Testing Machine / Test Equipment DX8427 Electrical Insulating Materials Tracking An... Tracking Test: Inclined-plane Tracking Test； A laboratory ...
2025-07-17 00:09:40
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IEC884-1 Four Stations Switch or Button Life Testing Machine Compliance with the standard: Conforms to the relevant test standards such as GB2099, ...
2025-07-10 14:22:00
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... flexible wires with a rated voltage of 450/750V or below, and with two or more cores. Its performance and structure should meet the national ...
2025-07-10 14:22:16
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... flexible wires with a rated voltage of 450/750V or below, and with two or more cores. Its performance and structure should meet the national ...
2025-07-10 14:22:05
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