Answer Posted / dipendra bisht
The full form of TPMO is Triple Pole Manually Operated Switch. TPMO are used in HT lines aur poly phase line, it is a kind of switch, when we found any minor aur major faults in distribution line we can break the line and do any maintenance work in the line with the help of TPMO, BT there is not any auto detect fault feature. For keep safe our line we use circuit breaker.
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