Additional informations
| Publication type | Electra |
|---|---|
| Reference | ELT_010_1 |
| Publication year | 1969 |
| Publisher | CIGRE |
| Study committees | Substations and electrical installations (B3) |
| Working groups | WG 23.05 |
| File size | 3 MB |
| Pages number | 26 |
| Price for non member | 20 € |
| Price for member | Free |
