▎ 摘　　要

NOVELTY - This utility model claims an anti-explosion 75MVA transformer, comprising connected to transformer of the extinguishing mechanism, pressure release mechanism, leakage mechanism and control mechanism, system and the device comprises controlling unit, purification unit, leakage element, fire extinguishing unit, pressure release element, and converter unit, between each unit of control unit of unified regulate and control, the beneficial effect of use can effectively prevent transformer, protect safety of people and property, the structure of each pair of winding are can monitor, and when in short path, early warning and complete explosion-proof action. Can carry out key cooling part aims at the short path, at the same time evenly spray extinguishing gas, strengthening anti-explosion means, can timely pressure release for transformer, at the same time can prevent transformer oil and waste at converter top. Wherein each sensor of special material is made with use of stronger, sensitivity, can effectively prevent the error action of device or error alarm.