how many types of colling system it transformers?
Answer Posted / sukhvinder
1. ONAN (oil natural,air natural)
2. ONAF (oil natural,air forced)
3. OFAF (oil forced,air forced)
4. ODWF (oil direct,water forced)
5. OFAN (oil forced,air forced)
| Is This Answer Correct ? | 39 Yes | 5 No |
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