Answer Posted / rahul
all the answers above are correct...
Step up, step down
protect the main connection
Variable transformer- to reduce the starting load.
Isolation transformer - to prevent the machines from getting damaged from spikes as transformers filter them.
all these answers must be answered simultaneously to describe the transformer completely... & i really dont know which is saying the answers above that of mine are wrong.. they are right but are partially answered
| Is This Answer Correct ? | 18 Yes | 8 No |
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