SM series copper Brass resin Busbar Insulator

Our company is mainly engaged in the processing, manufacturing and sales of Transformer Accessories, Buchholz Relay,Tap Changer, oil level gauge, butterfly valve, Moisture Absorber, Pressure Relief Valve ,Cross Flow Cooling Fan,Bimetal Thermometer，Epoxy Resin Insulator,and other industrial accessories.

Insulators can be divided into low-voltage insulators and high-voltage insulators according to different voltage levels. High voltage insulator refers to the insulator used for high voltage and ultra-high voltage overhead transmission lines and substations. In order to meet the needs of different voltage levels, different numbers of single (piece) insulators of the same type are usually used to form insulator strings or multiple insulation poles.

Epoxy resin material has a series of outstanding advantages in organic insulation materials, such as high cohesion, strong adhesion, good flexibility, excellent heat curing performance and stable chemical corrosion resistance. It can be made into various solid materials by vacuum casting through epoxy resin casting system, such as automatic epoxy pressure gel manufacturing process (APG process). The epoxy resin insulation parts made of the epoxy resin have high mechanical strength, strong arc resistance, high compactness, smooth surface, good cold resistance, good heat resistance, good electrical insulation and other advantages, and are widely used in the power industry, mainly playing a supporting and insulating role.