What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!

0 Answers   IFFCO, IIT,

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1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to confirm its base capacity?

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what is the permissible bend in the LT& HT CABLES.

2 Answers  

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what is the full form of MEMO? name of memo train.

6 Answers   BirlaSoft,

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how is motorized megger operate?

2 Answers  

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what is MULTIPLYING FACTOR in substations??

2 Answers  

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hello freinds what is advantage and disadvantage of plc again dcs?

2 Answers  

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how many types of cbs?with pcific ratings?

1 Answers   Bhel,

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What is formula of capacitor for 1-phase power connection.how to improve PF. Suppose I want to connect capacitor in refrigerator to reduce power consumptions.

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What is the function of probe in cro?

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1. what is exciting winding, rotor winding, startor winding. and how it works? in ac generator

3 Answers  

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in dc series motor if field wdg is shorted then

0 Answers  

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