Answer / sunil patwal

Yes, One vfd is possible to connect two induction motors at
the same time but VFD selection is depand on motor rating.

Answer / kunal salunkhe

It depends on the power rating of the power semiconductor
components used in VFD. Ideally the logic board which are
DSP based in most cases can be used to trigger two sets of
the power semiconductor converter circuits. but the power
semiconductor devices ratings decide whether you can connect
two motors to it or not.

Please nybody say, weather the result of Bharat Oman is declared or not? Probable date of declare???????

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how does a submersible pump work..?

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how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.

0 Answers   OPS,

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why total tape position are odd in number in Power transformer ?

1 Answers  

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In DC while we mention the voltage we are using -48V but in case of AC we mention only 230V not -230V, why we using -48V not 48V

2 Answers  

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I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

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which network topology offers the greatest level of tolerance?

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Explain mechanical rotational system?

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why does in transformer the v/f ratio constant?

2 Answers   TATA,

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What does Transformer vector connection Dy11y5 means?

1 Answers  

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How does the sensitive earth fault protection provided by cbct for motor can help in reducing the size of cable used to supply the motor?

1 Answers  

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difference between load bus and dead bus?

4 Answers  

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