why the 4 terminal are named as main, line, common, voltage
(M, L, C, v) of a wattmeter??
why not its nameed as A,B,C,D??
Answer Posted / magesh kumar.s
'M' it connect one is voltge phase and 'M' to 'C' are inter
connect.
'L' it is used to connect load (or) energy meter.
'C' it is a capactive device is a support device.
'V' it is a voltage to connect transformer neutral and also
connect energy meter.
so they are not its named A,B,C,D.
| Is This Answer Correct ? | 20 Yes | 23 No |
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