- Clamps[57]
- Fuse Components[17]
- Rotary Switches[10]
- Other Metal Processing Machinery[9]
- Metal Processing Machinery Parts[9]
- Power Distribution Equipment[22]
- Wall Switches[4]
- Apparel Machinery Parts[2]
- Power Accessories[29]
- Locks[1]
- Nails[1]
- Brackets[1]
- Cast & Forged[2]
- Other Hardware[1]
- Circuit Breakers[31]
- Bathroom Vanities[1]
- Fiber Optic Equipment[1]
- Sensors[3]
- Insulation Materials & Elements[7]
- Fuses[6]
- Power Cables[1]
- Connectors[7]
- Cable Clips[1]
- Cable Sleeves[5]
- Other Switches[10]
- Switching Power Supply[1]
- Electronic Products & Components Processing[1]
- Electronic & Instrument Enclosures[3]
- Rings[1]
- Other Stainless Steel[1]
- Contactors[1]
- Other Electrical Equipment[2]
- Capacitors[2]
- Contact Person : Mr. Zheng Heyman
- Company Name : Yueqing Smico Electrical Co., Ltd.
- Tel : 86-577-62982328
- Fax : 86-577-62991338
- Address : Zhejiang,Yueqing,374-376 Kaichuang Road, Baitawang Industrial Zone, Beibaixiang Town, Yueqing City, Zhejiang Province. China
- Country/Region : China
- Zip : 325603
Miniature Circuit Breaker
Detailed Product Description
The series products are composed of glass fiber expoxide resin core rod,silastic shed and metal fittings.The silastic shed adopt the whole packing pressure technique,and then to solve the key problem---interface electric spark puncture,which woule affect the reliability of composite insulator.Connection of the glassfiber rod and metal fitiings,adopts the pressure welding technique of the international advanced levdl,and have the full automatic sound wave detection of defects system,high intension,beauiful outline,small volume,light weight,and the metal fitting of galvanization can corrosion prevention and exchange used with porcelain insulator,this product is reliable structure,cannot damage the core rod,and take full advantage of the mechanical strength.
Good electrical specification,strong mechanical strength,tensile bending intension of the epoxy glassfiber rod of internal loadbearing is double than normal rolled products,8-10 times of high strength rprcelain material,can effecti vely improve the reliable of safe operation.
Fine anti-pollution,strong prevent flash accident,and the wet withstand voltage and pollution withstand voltage is 2~2.5 times than the same creepage distance porcelain insulator,and not to cleanup,cansafe operate in the serious pollution areas.
Small volume,light weight(only for the same voltage grade of porcelain insulator 1/6~1/9),lightness structure,to easy for transportation and installtion.The shed has favorable waterproof performance,which the whole structure assure the internal insulation is not wet,not need to test of preventinsulation and cleanup,to reduce the routine naintena nce work capacity.
Good sealing performance,strength anti-ageing,corrosion proof,low -temperature proof performance and the level is TMA 4.5 class,is applied to -40~+50 areas.They have strong resistance to impact and creep resistance,unbrdakable,anti-bend,high anti-bend strength,loading internal,force and strong explosion proof,can exchange use of porcelain,glass insulator each other.
Composite insulator series products,which the mechanical performance are better than porcelain insulator,and the tolerance of safe operation is big,and it is the renew product for electric power line.
