What is Phase margin?

0 Answers  

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In which connection the distribution T/F is connected? a) ▲ / Y b) Y / ▲ c) ▲ / ▲ d) Y / Y

4 Answers  

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why control circuit voltage always chooses to be 110v and 220v? and in where it is 110v and 220v? and in where it AC and DC?

2 Answers  

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how nautral is provided for return path is 3 phase induction motor

0 Answers   SNGPL,

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how many poles we use in high power generation

1 Answers  

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how current flows in circuit?

11 Answers  

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Tesla is the unit of which parameter?

4 Answers   Ecil,

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What is multiplying factor of meter if the meter ctr and ptr is open type?

1 Answers  

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33kv Rated output avilable in market (any where in india)

0 Answers   C2C,

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How i can decide that HVDC line is best for transmission.

0 Answers  

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We have 2 Nos. Transformer with the capacity of 2000KVA and 1250 KVA and currently using only one 2000KVA T/R during operational hours while non- operational hous 1250 KVA T/R also used to reduce T & D losses. Similarly, 2 capacitor bank of 500KVAR and 300 KVAR also installed to balance reactive power. Now problem is around 1000 KW load PF is not maintaning 0.99 as 350 KVAR capacitor is in healty condtion. Now the PF is maintain 0.95 to 0.96.

2 Answers  

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what the purpose of data retrivala panel in substation

1 Answers   NCC,

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