S(G)B10 Unencapsulated coil transformer 

S(G)B10 UnenS(G)B10 Unencapsulated coil transformercapsulated coil transformer 1. The well-designed coil structure and vacuum impregnation process make the SG(B)10 transformer without local discharge, and there is no cracking phenomenon and no insulation level decline during the whole life cycle. 2. The high voltage adopts continuous winding, low voltage foil winding, the whole vacuum impregnation and curing treatment and adopts high strength ceramic support, which has a good tolerance of sudden short circuit current. 3. Flame retardant, flame retardant, non-toxic, self-extinguishing, fire. 4. Under high temperature open flame combustion, SG(B)10 transformer almost no smoke generation.  5. The transformer is H class (180 ° C) insulation. 6. The insulation layer is extremely thin and uniform. Short-term overload capacity is very strong, no forced cooling, can be 120% long-term overload, 140% overload for 3 hours. Because this insulation materia…

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