| |||
выключатель-разъединитель | |||
| |||
разъединитель (Shmelev Alex) | |||
выключатель-разъединитель |
switch -disconnector: 18 phrases in 7 subjects |
Electrical engineering | 7 |
Electricity | 3 |
Electronics | 1 |
Energy industry | 2 |
Power system protection | 2 |
Public utilities | 1 |
Technology | 2 |