Top Tank Oil Immersed Voltage Transformer

                                      JDJJ-35                                                                                          JD6-35

JDJ-35

JD-35kV series outdoor top tank type oil immersed voltage transformer is suitable for electrical energy metering, voltage monitoring and relay protection in power systems with rated frequency 50/60hz and rated voltage 35kv and below. 

The high-pressure porcelain bushing of JD6 product is in the shape of "V". The top oil storage tank of both sides of the porcelain bushing is attached with primary outlet terminals, respectively leading out primary winding A/X terminals.The high pressure porcelain sleeve of JDX6 product is equipped with oil storage cabinet at the top. The oil storage cabinet is attached with primary winding outlet terminal and terminal A of outlet terminal (terminal N is installed in the secondary terminal box).The core and windings are contained in the lower tank. 

In this design, the top tank provides space for expansion of oil.The body fixed in the lower tank is composed of iron core and coil. The iron core is composed of strip-shaped silicon steel sheets folded into a three-column type. The intermediate core column is covered with a coil, and the insulation cylinder close to the core column is wound with residual voltage windings (if any), secondary windings and primary windings. The windings are separated by insulating board.

TECHNICAL DATE

OUTLINE AND INSTALLATION OF DIMENSION(JDJJ2-35)