why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?

0 Answers  

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what is the meaning of "i.p.-43" and duty cycle-s1 on the name plate of a asynchronous machine?

1 Answers  

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how to find the transformer neutral copper earthing size 

1 Answers  

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what is use of lockout relay in ht voltage

2 Answers  

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At present how many HVDC lines are there in india

18 Answers   HAL, Infosys, KSEB, Kuntham,

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What is super thermal power plant? and how it will differ from normal thermal power plant

0 Answers   AK, Suzlon,

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Is there chopping current in resistive circuit

0 Answers  

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What is the difference between resistance grounding system and resistance earthing system?

0 Answers  

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why did lightening arrester rod probe sharp?

2 Answers  

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When MICC cables used ?

0 Answers   Clinga,

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Does the ELCB or RCCB trip when it is connected to a primary side of a welding transformer?

3 Answers   Tata Motors,

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pls give me brif explaination about the distance relay.

4 Answers  

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