Gas discharge tube:zm55 2R350LF

               Diameter:5mm

                Height:5mm

Type(have lead wire):zm55 2R75L,90L,150L,230L,350L,420L

(have fail safe):zm55 2R75LF,90LF,150LF,230LF,350LF,420LF

 Nominal D.C Spark-over voltage100v/s (v):350v

Tolerance of Vs (v)%:positive or negative20

Impulse spark-over voltage 1kv/ microsecond (v):≤900

Impulse discharge current 8/20 microsecond (KA):5

Impulse discharge current 10/1000 microsecond (A/times):100

Alternating discharge current 50HZ-10times(A):10

Insulation resistance(Ω):>10⁹

Capacitance (pf):≤1.5

Holdover voltage:135