Answer Posted / sampath

since there is no centrifugal switch may be it is a capacitor start and run type

In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.

2129

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how to calculate the size of the HT cable

1899

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how much value of resistance should connect to 15 kw, 6 pole 3 phase slip ring induction motor having RV-240, RA-42.

1924

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11kv/433v delta/star distribution transformer primary side full load Ht current is 83.33A in , but input side VCB rating 800A.why?

1669

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Meaning of ingrace protection for motor.for ex IPXY

2922

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In the magnetic fluxes, what is the role of armature reaction?

1163

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What is the BS(British Standard)code for 11kv motor

4993

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while starting a liquid starter ,is there any volage drop on water/soda on tank.can we touch the tank on starting?

1924

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What is touch potential and step potential?

2170

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what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?

2508

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number of I/O devices in siemense plc

2146

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WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING

1798

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how 650 volts creates? where is use?

2218

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What is the earth treantment procedure?

2080

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condition Autotrip facia come on control panel of electrical transmission line?

1580

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