What is the size of electrical cable to be used for a space heater single phase 240V ?

3 Answers  

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WHAT IS THE USE OF PIG TAIL IN WINDOW CT ?

0 Answers  

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A 100 kVA , 400 v/250 kv testing transformer has 8% leakage reactance and resistance on 100 KVA base . A cable has to be tested at 500 kv using the above transformer as a resonant transformer at 50 hz . if the charging current of the cable at 500 kv is 0.4 A find the series inductance required . Assume 2% resistance for the inductor to be used and the connecting leads . Neglect dielectric loss of hte cable . what will be the input voltage to the transformer ?

0 Answers   L&T,

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what is the basic differnce between ground and earth

3 Answers  

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i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.

0 Answers  

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what is the maximum Load capasity in LV-Panel,MDB,SMDB & Final DB'S in Electrical disribution system?

2 Answers   Sterling,

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What is generator

1 Answers   Mytrah Energy,

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How to calculated capacitor rating both HT

10 Answers   Reliance,

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Why is it preferred to use a wattmeter(s) to measure power in three phase systems rather than using a combination of other instruments e.g. voltmeters, ammeters etc?

2 Answers  

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What is voltage in two phase?

7 Answers   ABB, SSG,

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FULL FORM OF MCCB

3 Answers  

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What is negative sequence over voltage element?

0 Answers   Green T&D,

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