PD Free Coupling Capacitor is also known as PD free voltage divider, it is mainly used for partial discharge testing system to measure AC voltage or gather partial discharge voltage signals.
Overview
Product Characteristics
● FRP series PD free voltage divider is adopt portable design with small driving wheels easy to move;
● Using PD free design with two M10 connecting holes on the high-voltage metal cover for easy connection load;
● Equipped with low-voltage arm which both can be used as a voltage divider and coupling capacitance cost effective.
● base metal is coating with metal vertical lines paint antirust and oilproof.
● Using PD free design with two M10 connecting holes on the high-voltage metal cover for easy connection load;
● Equipped with low-voltage arm which both can be used as a voltage divider and coupling capacitance cost effective.
● base metal is coating with metal vertical lines paint antirust and oilproof.
Models
| Capacitance | < 300pF ( Other capacitances can be customized) |
| Voltage | 50 - 1000kV (can be customized) |
| Partial discharge | ≤ 10PC (under the rated voltage) |
| Dielectric | capacitor oil |
| Used for partial discharge measurement for electric power equipment under power frequency voltage. | |
| Used as a coupling capacitor in 30-300Hz AC high voltage partial discharge test. | |
