3.3-13.8 kV Stainless steet tank metering unitsTransformers

Product parameters:

· Stainless steet tank metering units
· Three phase four wire or three phase three wire
· Rated voltage:  3.3kV, 6kV, 10kV, 11kV, 12.5kV, 13.8kV
· Metering class for CT: 0.2S, 0.2, 0.3, 0.5, 0.5S, 0.6
·Metering class for PT: 0.2, 0.3, 0.5, 0.6
· Standard: IEC, ANSI, GB
· Type name: JLSZW-10, JLSZY-11, JLSZW-13.8, JLSZY-11, JLSZY-13.8

General

This is installed in stainless steel tank, epoxy resin type combined current transformer/voltage transformer metering instrument transformer (metering units, MOF), used in current transformer used in 3.3kV, 6kV, 10kV, 11kV, 12.5kV and 13.8kV power system, for measuring energy.

It has been used in outdoor pole mounted and transmission line.

The voltage transformer made from epoxy resin, high quality CRGO core for metering, primary and secondary use pure electrolytic copper, both winding and core have shielding processing.

This combined instrument transformer, can combined from 2 Current transformer and 2 voltage transformers to be 3 phase 3 wire, also can combined from 3 current transformer and 3 voltage transformers to be 3 phase 4 wire.

2 voltage transformer structure use V/V connection, 3 voltage transformer structure use Y/Y connection.