Answer / prithiviraj

stepper motor

Answer / sagar

Mini Stepping Motors used in clocks, watches and electric meters are a kind of mechanical-electrical converters, transforming electrical energy to mechanical energy. Mini motors used in different ways are machined by applying different techniques and materials. At present, our enterprise produces the following serial mini stepping motors:
1.Kinds of stepping motors used in pointer type quartz watches;
2.Kinds of steeping motors used in pointer type quartz clocks; 3.Kinds of stepping motors used in electronic type electric meters.

Answer / jvino03

Stepper Motor..

What is the thumb rule for calculating the P.F correction Capacitor?? Say for 100 hp motor how much micro farad Capacitor is needed .... Thumb rule so quick answer wanted

9 Answers   Bhel, Dubai Group,

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what is electric current

17 Answers  

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three owners X, Y, z owned some tractors with them, on the first month x gave away the same amount of tractors to y and z ( as much as they possed), similarly in the 2nd month y gave of to x and z similarly by third month z gave to x and y. after this all X, Y, Z had 24 tractors each.

2 Answers   econ,

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1)why the transformer rating in KVA insted of KW 2)why the secondary of ct is shorted and why the PT secondary is open

3 Answers  

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what is mean by current? and voltage?

4 Answers  

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What is meant by a stray loss of a induction motor??? What is the equation to find it

0 Answers  

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How can we calculate C10 rating of a bttery from c5 or c20 ratings??

1 Answers   Intel,

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what is allowable current flows from phase to ground with out tripping the breaker

1 Answers  

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What are the components ofan HT panel in a 11kv power station?

2 Answers   Reliance,

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why ten delta testing is carried out on power transformer

0 Answers  

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What is the method to calculate the capacitor bank rating for say 50 KW load and how do we connect each capacitor to busbar??

4 Answers  

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The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.

0 Answers  

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