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can you give main difference between ELCB And RCCB?
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Answer Posted / satishpatel
Which switch good ?
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Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.
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i want some interview related questions with their answers which can help for attend the interviews...
Sir, My doubt on cable sizing calculation, Load:74 KW calculated cable 1 run 50mm2. Now client asking us to reduce cable size by increasing runs. Sir, My question now when my mind strikes with 2 options 1) Divide load 74/2 = 36 and calculate cable for 36+36 making it 2 runs or 2) Simply i can divide 50mm2 /2 ie. 2 runs of 25mm2 Please suggest me sir
Operation of isolators.
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