Answer / meenakshi

please mention the current value

Answer / cnu

1M Ohm is the resistance value. other than this the
resistor is rated with wattage like 1/2 watt, 1 watt so on.

so the i*i*r value of that corresponding resistance shud
not be more than the wattage rating of the resistor. this
determines the current value. when u know the current value
eventually you get to know the voltage.

what is the major difference between LIBBP & HIBBP.. which one is most preferable..

0 Answers   ABB,

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what is bus coupler? and how many type? which one is big advantage ?

2 Answers   Essar,

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ELCP USE IN 3 PHASE SUBMERSIBLE PUMP? THEN USE 3 POLE 0R 4 POLE?

4 Answers  

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Dear Friends, Need your help for connecting APFC panel, Quotation : I have 2 No’s 1000 KVA Transformers, both transformers are having separate APFC panels, ( Tr-1,400KVAR, TR-2,450 KVAR) Now I want to stop One transformer, present load is 650Amps, Max, So One transformer is enough, I have switched OFF TR-1, but PF is not maintaining properly, its 0.5, So now I want to connect TR-2 APFC also in TR-1 Loads, Can any one answer for my Quotation with drawing, how to connect TR-2 APFC panel in TR-1 Loads,

4 Answers   L&T,

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Why neutral is not used in three phases dol starter

0 Answers  

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xfhnchncv?

0 Answers  

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ARE YOU NOURVAS ?

4 Answers  

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what is high voltage in india?

11 Answers   Essar,

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what is the function of anti-pumping in circuit breaker?

20 Answers   Aditya Birla, INEL, NCC,

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I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.

2 Answers  

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What is the working mechanism of OLTC in Power Transformers????

0 Answers   KSEB,

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how to calculate the torque of a motor?

0 Answers  

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