Class ANSI

56-4

Main Dimensions

( mm )

H

241

D

305

Nominal Voltage / kv

46

Creepage Distance / (mm)

685

Minimum Flashover Voltage

Power-Frequency

Dry (kv)

140

Wet (kv)

95

50% Impulse

Postitive / kV

225

Negative-kV

310

Radio-Influence Voltage Data

Test Voltage to Ground / kV

30

Maximum RIV at 1000kHz (KV)

200

Low-Frequency Puncture Voltage Average / kV

186

Dry Arcing Distance ( mm )

285

Cantilever Failing Load ( KN )

1360

Weight ( kg )

10.8