NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50069 ; VDE 0670-805:1993-08 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 50052 | 1986-09 | Cast aluminium alloy enclosures for gas-filled high-voltage switchgear and controlgear More |
| EN 50064 | 1989-10 | Wrouhgt aluminium and aluminium alloy enclosures for gas-filled high-voltage switchgear and controlgear More |
| IEC 60517 | 1990-10 | Gas-insulated metal-enclosed switchgear for rated voltages of 72,5 kV and above More |
