What is the difference between Class PX & Class X CT's

2 Answers   ABB,

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What is the advantangeous over SFU (switch fuse Unit) & FsU (Fuse Switch unit) which one is better & application of Both?

2 Answers  

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sir can you operated Transformer on frequency from that for which is design?

1 Answers   Kirloskar,

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why we use 3 phase in our country?..why no 4,5 or 2??

2 Answers   Siemens,

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Can we use the 60 HZ transformer/rectifier/Motors/Coils in 50 HZ? if not so, why?

3 Answers  

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What are the advantages of speed control using thyrister?

6 Answers  

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how much resistence in proper earthing?

5 Answers  

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For a DY11 lighting Transformer on primary side whee to connect fourth lead? from nuetral or from ground?

3 Answers   Sabic,

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induction 3 phase motor terminal connection

0 Answers  

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Write a note on Treatment for electric shock.

0 Answers  

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what would the resistance of a 110v 150w submersiblepump motor windings be

1 Answers  

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why a single phase motor of same rating takes more amps than the three phase motor? as single phase motor at 230v takes 5amp per HP while 3 p motor takes 2.5amp per hp at 230v.

1 Answers  

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