Answer Posted / bhatti

What the defrant of 50HRTz,60Hrtz please explian also abou
the HRTZ.

what is physical distance of isolator to VCB in 33/11kv sub stations

2108

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If a rotary UPS is in line through grid power; What would be the impact on Power Factor if the load through rotary ups is 25% , 50% , 75% & 100%. Will the power factor reduce with less load?

1856

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What determines the thickness of the lamination or stamping?

1626

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WHAT IS ELECTRICAL MAINTAINTENCE ?

2048

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Why High voltage are generate noise ?

1474

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HI....HOW CAN BE MESARED THE VALVE OF NEUTRAL GROUND RESISTOR WHIC IS LOCATED AT SWICHGEAR ON GENERATOR SIDE....

2053

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How we calculate the Multiplying Factor of Kwh meter for 3 phase alternator.

1863

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Please clarify, 1. Is it required to lay two runs of GI wire along with Armoured LT cable if it is laid between one big mains (63Amps TPN SDF) to small main (32A TPN SDF) with proper glanding termination? 2. If the armoured cable with proper glanding is laid from DB to CNC machine, is it required to run two runs of body earthing to the Machine from DB? 3.If the armoured cable with proper glanding is laid from Substation to Hangar, distance is approx. 100 mtrs, is it required to do earthing at shop area though the primary termination at substation is earthed through gland.

2009

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How 48-relay (incomplete sequence) functions?

4053

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What is servo motor and what are the applications of servo motor?

2668

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how can you calculate fault level ?

2356

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What is slip in an induction motor?

1111

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how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?

2611

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if a number of plc s are there then how many modbus to be used

1937

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When color of silica gel will gets change from blue to pink from Top to bottom?

1569

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