SG(B) H grade insulation Non-seal dry-type transfo

Introduce in to Dupont 's Relintran technic and adopt NOMEX insulation system to produce the SG(B) H grade insulation Non-seal dry-type transformer has following advantage: Safety,environmental protection,energy conservation,fire-proof,explosion-proof,antifouling,mostureproof,strong overload, small size,easy maintain.advanced design,structure reasonable,Main performance better then domestic standards. It is applied to the place which need to prevent fire,and always need to load operation environment. 1, The special design,technology and material of SG(B) H model new product guarantee super three-proof performance of product(moisture—proof,mildew-proof,salt—fog proof),through above specials ,this product can endure more thermal-shock than others ,the crazing and partial discharge would not occur.Heat-resisting,insulation up to H grade. Adopt the VIP equiment and vacuum potting technic. 2, Heat dissipation,Long life working capability.adopt high quality electrical insulation material Nomex paper to ensure transformer ‘s good electrical insulation and perfect mechanical behavior. Insulation material hard to ageing, shrink resistant,resistance ot compression,not easy ot tear and anti-abrasion.It is ensure that after using servral years the transformer still have the abillity to withstand short-circuit and the coil still keeping tightness. 3, Hard to burning, sinflaming retarding, extinguish-itself,non-toxic,fire-proof. 4, The coil can be recycled,Non-pollution.,it will not release noxious gas bellow 750°c. Little noise to meet request of the urban and the densely populated place.