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силовой трансформатор (Potential transformers are instrument transformers. They have a large number of primary turns and a few number of secondary turns. It is used to control the large value of voltage. – АД  answers.com); силовой трансформатор (Potential transformers are instrument transformers. They have a large number of primary turns and a few number of secondary turns. It is used to control the large value of voltage. answers.com Alexander Demidov) | |||
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potential-transformer : 28 phrases, 7 sujets |
| Électronique | 4 |
| Industrie de l'énergie | 1 |
| Ingénierie électrique | 2 |
| Makarov | 1 |
| Militaire | 2 |
| Technologie | 17 |
| Transformateurs | 1 |