Lighting loads can be powered easily by transformer connection. O Delta-Star O Delta-Delta Star- Delta Scott In 3-phase power measurement using two wattmeter method , if one wattmeter reads 3.5 times...


Lighting loads can be powered easily by<br>transformer connection.<br>O Delta-Star<br>O Delta-Delta<br>Star- Delta<br>Scott<br>In 3-phase power measurement using two wattmeter method , if one wattmeter reads 3.5 times the other,<br>then the power factor is<br>O 0.720<br>O 0.866<br>O 1<br>When load connected to the transformer changes<br>loss remains constant.<br>

Extracted text: Lighting loads can be powered easily by transformer connection. O Delta-Star O Delta-Delta Star- Delta Scott In 3-phase power measurement using two wattmeter method , if one wattmeter reads 3.5 times the other, then the power factor is O 0.720 O 0.866 O 1 When load connected to the transformer changes loss remains constant.

Jun 11, 2022
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