Answer / sabnavees

SQUARE CENTIMETER

Answer / brijesh

Arew In Centi meter

Is any generator is developed which is operated with out diesal or other expensive source?

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how to calculate bus-bar sizes? (copper bus-bars)

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During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP

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-What should be minimum value of insulation resistance and maximum value of earth resistance at any electrical instillation and what is method of testing the same.

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if i have 5kw,9A,three phase induction motor,if i want to install it 100 meter away from its feeder,how i will culculate cable size for this load.

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expansion of rccb

3 Answers  

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i have a Connected Load of 280KW and Maximum Demand of 224KW to one of SMDB under design with me. which criteria should i consider to design panel and main cables connected Load or Maximum Demand 1)Breaker rating 2)Panel Busbar rating 2)Incommer cable sizing (ignore Voltage drop)

1 Answers  

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what rectifiers is and what are the types of rectifiers?

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Relative synchronous generator

1 Answers  

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How to calculate the Short Circuit Impedance in Transformer?

3 Answers  

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what is cathodic protection and why it use in industries?

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what happens if you swap F1 and F2 connection in the exiter of the generator?

1 Answers  

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