This type of voltage, current combined transformer (also known as energy metering box) for the exchange of 50Hz, rated voltage of 10kV three-phase power lines for active and reactive energy metering. Apply to rural outdoor substation. Also be used for the small change of the industrial enterprises, power distribution.This product can replace the JLS-10 oil-immersed power metering box.
The combined transformer for outdoor epoxy casting, all closed, the pillar structure.
Outdoor epoxy casting,the product has the arc resistance, UV resistance, aging resistance, long life, maintenance-free characteristics.
This product consists of two single-phase full insulation voltage transformer formed a “V”-shaped connection, two current transformers are connected in series A and C phase. And current transformer secondary winding with a tap can be obtained with different current ratio.
Secondary outlet leads through a metal hose, wiring, safe and reliable and can realize the anti-theft measures. There are four mounting holes for installation in the base channel.