浙江厂家西电高压JDJ-3Q、JDJ-6Q、JDJ-10Q户外电压互感器​
西电高压电气厂家直销复合绝缘(硅橡胶)户外干式互感器JDJ-3Q、JDJ-6Q、JDJ-10Q


概述和型号含义 Description and Meaning ofModel
●JDJ型产品为户内油浸式单相不接地电压互感器，供额定频率为50Hz的电力系统中作电压电能测量及继电保护用。本型电压互感器共有JDJ-3、6、10三种。
●本型互感器为油浸绝缘结构，铁心为叠片式，心柱上套装一、二次绕组，一次绕组与二次绕组为同心式，绕在同一骨架上，整个器身固定在箱盖上置于油箱中。油箱内装绝缘变压器，油面距箱表面 10-15mm。


●JDJ products for indoor sing1e-phase oil-immersed ungrounded voltage transformer for rated frequency of 50Hz power system for the voltage energy measurement and re1ay protection. This type ofvoltage transformer has a tota1 of JDJ-3，6，10 three.
●The type oftransformer oil-immersed insu1ation structure，the core is 1aminated，the centra1 pillar set a secondary winding ，the primary winding and the secondary winding is concentric around the same ske1eton，the who1e body of solid Fixed cover on the tank. -Tank insu1ating transformer
oil surface from the box surface 10-15mm.