transformer special-purpose Dog bone / Insulation dog bone special for airway support in transformer
GPO-3 Dog bone/I-shaped Bracing is pultruded by composed of e-class glass-fiber and/or glass-mat reinforced unsaturated polyester and inorganic filler binder.
Products with high strength, better than foreign products, not cracking, non Explosive Edge
Excellent size, space stability
Heat resistant H class(TI ≥ 180°C)
Heat resistant C class(TI ≥ 200°C)
Excellent compressive strength(Cross ≥ 80MPa)
Excellent bending strength(≥ 380MPa)
Excellent bonding strength (non cracking in foil and wire wound)
|Applicaton:||GPO-3 Profile Shapes & Bracing Series has space stability and high degree of automation processing,it is used extensively in equipments of power controller& power transmits as cable bridge & angle insulation; insulating channel of bus duct &fuse;insulating support of inverter converter etc. GPO-3 bracing series is our company special for the transformer ,reactor,large dry transformer,etc research and development of the application characteristics of airway stay pultrusion products.with the advantage in the process of foil of wire wound around the stability of bracing structure and non-cracking|
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Transformer special-purpose Dog bone
Electric reactor is also called inducer. When the conductor is charged with electricity will creates a magnetic field within a certain space.so all the conductor exist different inductive level.But the inductive level of straight long conductor is low,The magnetic field is not strong.So Electric reactor’s wire are wound into a solenoid which is called air-core reactor.Sometimes in case to raise the inductive lever of solenoid,the solenoid is inserted with iron core.it is called iron core reactor.
According to the structure and cooling medium,electric reactor are divided into QKSGK,Dry iron core reactor,CKSJ,Oil immersed hollow reactor,The clamping type dry reactor,Winding type dry type air core reactor,Cement reactor.
GPO-3 sheet ,FR-4 sheet is mainly used as base and cover plate,air gap plate of electric reactor
Main famous cooperative enterprises:Schneider(APC),Schaffner Emc co., LTD,POCO holding Co.,Ltd,ShenZhen Inductor Technologies Co., Ltd.