Description: surge arrester:: ZM575 90TP paster type
Diameter:5mm
Height:7.5mm
Type:ZM575 75TP,90TP,150TP,230TP,350TP
Nominal D.C Spark-over voltage100v/s (v):90
Tolerance of Vs (v)%:positive or negative20
Impulse spark-over voltage 1kv/ microsecond (v):650
Impulse discharge current 8/20 microsecond (KA):5
Alternating discharge current 50HZ-10times(A):5
Insulation resistance():>1G
Capacitance (pf):1.5
Holdover voltage:52