How to calculate the total number cells required for a particular KVA UPS system?

1 Answers  

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what are your career plans upon completion of the programme and the relevance of recity generation to your professional development?

0 Answers  

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why transformers are rated in KVA

3 Answers   AITM,

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if earthing is not connected to computers any problem ?

2 Answers   HP,

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what is the difference between high impedance REF & REF, same high impedance differential protection & differential protection for Power transformer?

1 Answers  

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What is the complete procedure of erection of electrical panel in industry

0 Answers   BTM, Imerys,

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what is meant by star/delta voltages as 440/220 in a 3 phase induction motor, and why it should be connected on STAR IN 3 PHASE SUPPLY

0 Answers   L&T,

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what is the principle to generate energy from water or coal, plz define the step by step how & when electricity energy start from resource area to ours home meter & separate & how meter read the voltage or current?

1 Answers  

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How is the connection of the tap changer on the HV side been made?

0 Answers  

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What is Skin effect of the cable?

8 Answers   L&T,

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why extension in transmission tower is made?

1 Answers  

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Why Current Transformers cannot be connected in parallel

10 Answers  

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