Can without battery on line UPS,off line UPS or Invertor works please brief.

5 Answers  

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Define ampere

0 Answers  

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in dc shunt motor if field winding is shorted then

0 Answers  

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what are the different types and applications of compressors?

1 Answers  

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What are the types of earthing? Explain dagramatically.

3 Answers   Siemens,

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generator(Deutz 550kv)is runing for 2 hours with load of 900 amp and then it goes in shutdown with alarm fault messege of speed fault although heirtz reading fixed at 50,what does that mean

1 Answers  

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My switchgear busbar is rated at 2000A and just imagine the actual load on busbar is 1000A. From that busbar there are 10 outgoing feeders. Now the question is will the load be 1000A on each outgoing feeder or 100A per outgoing feeder. 2nd thing how do i calculate the load on individual feeder. Thanks for your time. Please provide some clarification on this issue.

1 Answers   Alstom,

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how do i calculate voltage drop-if length is 1000 meter,amps is 160a

1 Answers  

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What must the distance between two MV cables be when they are laid on tray?

0 Answers  

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plz send me the procedure and syllabus for mseb exam

0 Answers  

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what is the maximum Load capasity in LV-Panel,MDB,SMDB & Final DB'S in Electrical disribution system?

2 Answers   Sterling,

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What is the mmf,rgt and ngt please brief completely

0 Answers   cpgn,

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