GB/T 16935.3-2016
AbolishedInsulation coordination for equipment within low-voltage systems—Part 3: Use of coating, potting or moulding for protection against pollution
低压系统内设备的绝缘配合 第3部分：利用涂层、罐封和模压进行防污保护
Application Summary AI generated
GB/T 16935.3-2016 specifies requirements for using coatings, potting compounds, or moulding materials to protect electrical insulation within low-voltage equipment from pollution. It is applied in the design and testing of electrical devices such as circuit breakers, relays, and control panels operating at voltages up to 1,000 V AC or 1,500 V DC, where environmental contaminants like dust or moisture could degrade insulation performance. This standard helps engineers ensure reliable operation and safety in industrial, commercial, and residential electrical systems.
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