 |
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| power frequency withstand voltage | |||
| power-frequency test voltage; power-frequency withstand voltage | |||
| Steh-Wechselspannung: 2 phrases in 2 subjects |
| General | 1 |
| Technology | 1 |
|
| |||
| power frequency withstand voltage | |||
| power-frequency test voltage; power-frequency withstand voltage | |||
| Steh-Wechselspannung: 2 phrases in 2 subjects |
| General | 1 |
| Technology | 1 |