Teaching HPSC Lecturer (Technical) Mock Test 2024 Electrical and Electronics Measurements Instrument Transformers Potential Transformer
Potential transformers are used to connect ______ .
1
Voltmeters to the transformer primary
2
Instruments to busbar of distribution panel
3
Voltmeter to high voltage lines
4
Energy meters to low-voltage lines
5
None of these
5
Question Not Attempted