One VFD is possible to connect two motors at the same time?

2 Answers  

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A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?

0 Answers  

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What is the deffrence between Siemens S7-300 & S7-400 PLC?

4 Answers   ADC,

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why all selected supply voltage are multiple of 11

1 Answers   Gamesa, Suzlon,

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What shocks us , Current or voltage?

21 Answers  

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I am abt to give IOCL intrv.Plz sir guide me for IOCL intrvw (Electrical).Which subject to be consider. questions are generally asked from which subject.Plz help me out.

0 Answers   IOCL,

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eddy current losses depends on?(a-max magnetic feild,b-avg magnetic feild,c-on frequency,d-on square of frequency)?

3 Answers   Ecil,

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what is armature reaction?explain in simple words?and what is its infleunce on dc motor

16 Answers  

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how many typetesting of transformers?

8 Answers   ONGC,

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What quedtion to ask a electrical maintenance technician?

5 Answers   Bhel, Royal Furnishers,

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What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?

0 Answers   Alam Group of Companies,

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what is fault level of power system ?

2 Answers   Infosys,

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