Answer / santosh

Commutator and slip ring service
Filter replacements
Lubrication programs
Equipment inspections

What is the previous name of Cox's Bazar

0 Answers  

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How Arc Produced in Circuit Breaker When the contacts of the circuit breaker open.

1 Answers  

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my N-P 230 VAC at 3 wires but i haven't any voltages at phase to phase whither my supply is 3 phase, why i haven't received these line to line voltages ?

2 Answers  

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what is diffrances between fuse and breaker protection? which one is best?

2 Answers   Essar,

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WHAT IS THE DIFFERNCE BETWEEN AIS AND GIS IN SWITCH GEAR?

5 Answers   L&T,

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can we use metering current transformer as protection current transformer if not why? & if yes why?

5 Answers   Wartsila,

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Why we use three phase world wide why not four phase or five phase being used?

8 Answers  

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Which type of motor is used in trains, what is the rating of supply used explain working principal?

0 Answers  

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How to know the Max. current caring capacity of the cable by its size ?

0 Answers   SFPL,

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We have 420volts, Diesel gen-sets each 750kva 4nos. we are operating with bus bar duct having 10x150mm for each face 4nos. our question is what is the minimum gap required between each face? is there any satutory regulations?

1 Answers   Alliance One,

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Lt motor sfu flashing reasons?

0 Answers   NDFL,

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why transformers not work at d.c.-

3 Answers  

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