What is the effect on shunt motor's rotation if the polarity of the field and the armature winding increased simultaneouisly

1 Answers   GDT, JKP,

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i having 7.5 kva 1 phase genset,coolant water level is low, so i mix the normal water this is correct or not

1 Answers  

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Which has the greater pressure in a stern tube sealing seawater or L.O.

0 Answers   RRB,

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purpose of centrifugal pump casing wear ring and impeller wear ring

10 Answers   Jyoti Ltd, Kirloskar, NPCIL,

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what is shock in pipe line how it is happening

2 Answers  

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What is the name given to portion of thermal energy to be necessarily rejected to environment ?

0 Answers  

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What will be the cause of high temperature in one cylinder of D/E?

0 Answers   RRB,

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IS there any rake angle in blade? which is used to shave the beard ?

1 Answers  

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if in a centrifugal pump suction, discharge ,& impeller size constant & motor rpm increases . What is the effect on pressure and flow ?

3 Answers  

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Is the hvac machines are designed 10% less than the electrical feeder value?

0 Answers  

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how to measure temperature of a bearing

1 Answers  

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What is the selection criteria of Natural Draught Cooling Tower and Induced Draught Cooling Tower . Where we prefer NDCT and where IDCT.

4 Answers   IRCTC, Lanco,

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