What is the neutral voltage in practical AC systems

0 Answers   VCMS Technologies,

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Methodology for calibration for ctm.... Explain in simple way pls

0 Answers  

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What is the DG power factor ? how?

0 Answers  

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zeroth law of thermodynamics

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Difference between ac and dc

0 Answers   Eaton,

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alternator make voltage 120 degree. as we change degree ex. 100 and 160 or other degree then voltage make. yes or no and why

0 Answers  

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Question 96 - In infrared spectrum, one of the factors affecting peak location is the mass of the atoms. The stretching frequency of a bond connected to a lighter atom will be greater than the same bond connected to a heavier atom. (a) For halogens like florine (F), chlorine (Cl), bromine (Br), iodine (I) and astatine (At), what is their IUPAC group number? Hint : The proton numbers for F, Cl, Br, I and At are 9, 17, 35, 53 and 85 respectively. (b) For the compounds of H-F, H-Cl, H-Br, H-I and H-At, which one has the lowest stretching frequency and which one has the highest stretching frequency? State the reasons.

1 Answers  

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Which LED light is better for fire safety? 24 V DC or 220 VAC? (In fireproof factory Godown)

0 Answers  

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Why patra you join

0 Answers   Patra Corporation,

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can DOL used with slip ring motor?

0 Answers   NTPC,

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Why we make body earthing of transformer and what will be the size of the copper wire for this purpose related to KVA Capacity of the Transformer as per code.

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difference between gauges and comparator

0 Answers  

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