what is the main parts of transformer? how it is functioning? pls giv the ans briefly.

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Is HT capacitor rating connected directly to motor terminals , related to motor no load current?

0 Answers  

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trasnfarmaer core make

0 Answers   MPSEB,

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what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????

0 Answers  

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how to find the Motor,s insulation Power?

0 Answers   Gourmet Group,

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circuit diagram of ht panel

0 Answers  

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Is a contactor (or master relay) required between incoming lines and a VFD? The question goes to safety. If a contactor were used before the VFD and an e-stop engaged then the motor will coast to a stop (i.e. VFD loses power) instead of stopping much faster if the VFD braking fucntion were used. It would make more sense to keep power on the VFD.

0 Answers   Pride Hotels,

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why we are used thermistor in motor

1 Answers  

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wow to calculate the transformer rating(KVA)

0 Answers  

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which type of motor we are using in local train???

4 Answers   Asia MotorWorks AMW,

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what is IMPEDENCE? FORMULE?

6 Answers  

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Explain the process of commutation in a dc machine.

0 Answers  

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