How 3 phase invertor works?

0 Answers   Aero Ltd,

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What is the typical power circuit configuration of a VVVF Drive ?

1 Answers  

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how do we calculate contactor and fuse rating for a motor if its full load current is known,i want exact calculation for 1.5 kw motor????

1 Answers   Allied Group, Nucon,

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we know the value of the power factor is 0.8, we know the power factor is not depends upon the load ,then why we cant design the power factor in transformer ?

1 Answers  

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How to calulate Voltage Drop for perticular lentgh of busbar (Cu/ Al)?

1 Answers  

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what is form factor

2 Answers  

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for compensate 315mh inductance ,how many capaciance required?

1 Answers   Mitsubishi,

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why we use 110vac in overhead crains? why not 220v, 24v

3 Answers   SOFT,

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i want prepare power grid exam what are book we want refer for electrical ?

5 Answers  

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why neutral can not used in three phase motor connection?

1 Answers   HSL,

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what is the difference between normal motor and flame proof motor??

1 Answers   PI Industries, SRF,

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How we can determine short circuiting current any plant and for example a plant which power generation is 415 volts and plant load is 500 kw.

0 Answers  

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