SURGE ARRESTER 3EK7
standard : IEC 60099-4
Designation / of arrester class : DH
Discharge current / according to IEC 60099-4 / rated value : 10.0 kA
Discharge capacity of electrical charge : 0.4 C
voltage / rated value : 12.0 kV
Arrester continuous voltage : 9.6 kV
High current impulse / of arrester : 100.0 kA
Discharge short-circuit current / nominal value : 20.0 kA
line frequency / rated value / minimum : 48.0 Hz
line frequency / rated value / maximum : 62.0 Hz
