SMC insulation board

ZTELEC successfully developed the SMC insulation board of 1M×2M specification (thickness 3-28mm) according to the requirements of “SMC unsaturated polyester insulation separator applied to high voltage electrical switch instead of 3204 epoxy resin board” proposed by the product conference. The arc resistance and hygroscopicity are far better than the epoxy insulation board, which greatly enhances the insulation of the high voltage cabinet, ensuring the safety and reliability of the high voltage cabinet.
SMC insulation board product characteristics: high mechanical strength, flame retardancy, arc resistance, dielectric strength and high withstand voltage; low water absorption, dimensional stability, small warpage and so on. read more

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