Partial Discharge Filters

Partial discharges occur in media with inhomogeneous field courses by electron emission of free charge carriers, caused by external influences. With the help of the TE filter, a partial discharge level of ≤ 10 pC is achieved when the test field is correctly set up. This is needed, for example, to be able to operate test fields for transformers.

• rated voltage 1200 / 2200 V
• rated current 50 A
• up to 200 Hz rotating field frequency
• partial discharge level of ≤ 10 pC possible