Answer Posted / mohamed

check the Cpacitor Rating ( KVR) and put in the Clamp
meter take Amps

For Example = 25 KVR Capacitor
= 34 Amps ( good Condition)

In MEP Services what are parts of STP and what are there function?

3602

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Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com

1098

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How many types of oil using in H/T & L/T Oil Circuit Breakers. need Explenation ?

2973

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Difference between field rheostat and armature rheostat.

1300

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Why the power factor improvement is so important in industrial loads

2114

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I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?

2631

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what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

1989

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what are the basic insulation levels & what its Unit

2074

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how to compare with Relay settings for HT< panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps

1322

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Why neutral point is consider as zero potential?

2711

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i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400

2208

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we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

1783

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How to calculate the Harmonics losses in terms of cost/unit.

2079

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in battery charging room we find two fuses (one in positive other in negative cables ).why it is so?one fuse is ore than sufficient?

2314

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What is the earth treantment procedure?

2131

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