Answer / dharanidharan

gd2= 4* moment of inertia

Answer / mahesh reddy

Motor GD2 = (Load Gd2 x Motor RPM x Load RPM)/
(Motor RMP x Motor RPM)

Answer / kuldip dadhania

Motor GD2 = (Load Gd2 x Motor RPM x Load RPM)/
(Motor RMP x Motor RPM)

Answer / shailendra

gd2=.7²xweight of impeller

IF we have 500kva transformer 11.0/0.415V, 50Hz. How to calculate the current on HT & LT side, how can we consider for its breaker (HT & LT both)? You are requested to solve the question herewith.

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during the period of armature reaction ,if the brush shift is not accomplish, what happen?

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how to give earthing in plain?

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why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??

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When generator connected, the circuit ELCB exploded. What is the reson?

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How works the AVR in DG Sets Plz explain??????????

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sugest any typical project ?

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Dear All please ive me ur ideas... What is the major diff between cu conductors and Al conductors ?

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In 400KV Switchyard, we have used Circuit Breaker With PIR, what is the significance of PIR & why they'r used?

2 Answers  

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