Insulation Resistance Test On a 3 Phase Circuit | PTT
54K views · Nov 22, 2019 · People & Blogs
Comments · 15
@MarkHero-s2f · 1 year ago
Excellent demonstration of IR testing on 3-Phase boards
2
@Rossisearle · 3 years ago
Great VT.. coming to do my 2391 in June with you guys
@linossinkala7840 · 3 years ago
Thankyou sir ,wonderful
@TheZaaaander · 3 years ago
Breakers off? Shouldn’t they be left on
@ayarottilsandeep545 · 5 years ago
Sir, that's a very good video, but I wish to know , how to select the applied voltage for single and 3 phase conductors. <br>Is it that the the voltage applied must be twice the RMS value of nominal operatinal voltage??? <br>Kindly reply
2
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