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What is electrician electrical insulation? Suitable for insulation components in those devices?

Popularity:361Publication time:2017-08-15
 What is electrician electrical insulation?  
The insulating member can be divided into an insulating gasket, an insulating baffle, an insulating base, an insulating barrier, and the like. .  
Processing all kinds of insulating parts: fast barboard, red steel paper, PET, PVC, epoxy plate, PTFE (Teflon), and various types of insulating materials can be sampled.  
   
Suitable for insulation components in those devices?  
Insulating components are suitable for motor, electrical appliances, transformers, electrical control cabinets, switchgear, distribution cabinet, rectifier, etc. Insulation components in devices, where epoxy sheet insulating members have better insulation properties in electrical equipment, epoxy The board has quality advantages, low prices, and our company can provide professional epoxy sheet processing parts to customers.  
   
The epoxy plate is also known as the epoxy glass fiberboard, the epoxy phenolic laminate plate plate, is bonded by the glass fiber cloth to a heated and pressurized, the model is 3240, the mechanical properties of the medium temperature, high Wet electrical properties are stable. Suitable for mechanical, electric appliances and electrons with high insulating structural components, high mechanical and dielectric properties are better heat resistance and moisture resistance. Heat level F (155 degrees). Specifications thickness: 0.5 ~ 100mm General Specifications: 1020mm * 2440mm.  
 
 


Epoxy plate application characteristics:  
1, the form is diverse. Various resins, curing agents, and modifier systems can almost adapted to various applications in the form, and their range can range from extremely low viscosity to high melt point solids.  
 
2. Easy to curing. Various different curing agents are selected, and the epoxy resin system can be cured in a temperature range of 0 to 180 ° C.  
 
3, strong adhesion. The presence of a polar hydroxyl group and an ether bond in an epoxy resin molecular chain such that it has high adhesion to various substances. The shrinkage property at the time of epoxy resin is low, and the internal stress generated is small, which also helps to increase adhesion strength.  
 
4, low shrinkage. The reaction of the epoxy resin and the curing agent used is carried out by direct additional reaction or an annular polymerization of an epoxy group in the resin molecule, and there is no water or other volatile by-product. They are compared with unsaturated polyester resins, and the phenol resin is shown in the curing process (less than 2%).  
 
5, mechanical properties. The cured epoxy resin system has excellent mechanical properties.