EN 61621:1997
Dry, Solid Insulating Materials - Resistance Test to High-Voltage, Low-Current Arc Discharges

Standard No.

EN 61621:1997

Release Date

1997

Published By

European Committee for Electrotechnical Standardization（CENELEC）

Latest

EN 61621:1997

EN 61621:1997 history

• 1997 EN 61621:1997 Dry, Solid Insulating Materials - Resistance Test to High-Voltage, Low-Current Arc Discharges