The SF6 gas insulated standard capacitor is used together  with a C and tan delta measuring bridge as the comparison standard leg of the  bridge. It is used as Capacitance standard in measuring bridge Circuits to  measure the dielectric dissipation Factor tanδ, Further-more, It can be used as  high-voltage capacitor for voltage divider circuits of high-voltage transformer  test.

Highest long-term  stability is guaranteed and proven over 20 years. A wide range of different  sizes, values and voltages is available.