10кВ SG (B) 10 серии Н-класса изоляции сухого типа Ро

Features of Products SG(B)10 type-this series Dry-type Distributing Transformer has strong with standing of thermaI shock.overload capability. Beside,it has many good points such as flame-retardant, low-loss, and low partial discharge capacity, low noise, no harmful gas and no pollution. It is insensitive of humidity and dust, compacted, no crack and so it is easy to be maintained.Therefore, it is suitable for the using in the adverse circumstances of high requirementt for fire protection, high degree of load fluctuation and dirty, moist, such as airport power plant, melaIIurgy, hospital, skyscraper,shopping center, and residential areas and other special environments like oil, chemicaI industry, nuclear power plant, nuke, etc. Core The iron core applies imported high-performance cold-rolled grain-oriented silicon-steel plate and it applies 45°fully-inclined joint form Between the layers of winding. it applies flexible fastening device and makes no-load loss and noise low. The iron core surface is dealt with special craft which makes the noise low and the iron core rustless during running. The iron core is clamped by tensile rod and no punched hole. The upper and lower clamps are connected by drawplate and fixed with the base. By fixed with flexihle pad and cushion structure, it makes the winding of lower vibration and noise.