Answer / nishant

Switch FUSE UNIT

Answer / dinesh pritech

sfu nothing but as switch fuse unit

Answer / bosky babu

It is Switch fuse Unit and now it is known as SDF Switch disconnector Fuse unit.

Answer / pankaj979

Is it Single Phase Protector

what is the function of Moulded case circuit breaker, why it is called Moulded?

0 Answers  

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what are the differences between MCB and MCCB ?

19 Answers   Bhel, DLF, Omax,

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How can we explain that what is the power factor?

5 Answers  

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Explain REF protection and sbef protection in transformer?

3 Answers  

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why batteries are rated in ampere hour

1 Answers  

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How to calculate no of EARTH PIT? Describe the formula as per IS standard?

0 Answers  

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When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?

15 Answers   Bhel, Sail, Sterling Telecom, TCS,

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What is the vector group of a transformer,how can it be found out?

0 Answers   Jindal,

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in my observation NCT is used at Karnataka power transmission. why we are not used in andhra pradesh

1 Answers  

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What is the basic principle of welding process?

0 Answers  

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Difference between drift current and diffusion current?

0 Answers  

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In LT Line What is the minimum clearance required between phase to phase busbar & between Phase to body of the panel? Also between Neutral &phase, & Neutral & body of panel. as per standards.

1 Answers  

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