Answer Posted / vivek srivastava

As the diversity factor is multiple of 1.1

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?

1830

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Can we use BS 6651 and BS EN 62305 standards for computer room lightning ptotection in substation?

2191

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what material is used in capaciter

1919

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What is the function of capacitor in electrical circuits?

983

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Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18

2104

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How grounding is different than earthings?

1116

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What is the Current equation in series RLC circuits.

990

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State the frequency for rc phase shift oscillator?

1046

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difference bewteen reverse current and alternating current

2162

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State uses of different types of stsrters with different capacities of motors as below: a. up to 5HP b. above 5hp to 10hp c. above 10hp to 20hp d. above 20hp

2021

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i applied for the ap transco please forward the freqventley asked QA

1949

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Why armature rheostat is kept in maximum position?

1050

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What is size 00, 01, 1 etc., in HRC fuse types?

2302

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I HAVE A INCOMING 100A MCCB TPN 25KA, CABLE LENGHT OF 80M 70MM CABLE SIZE FROM MAIN SUBBOARD TO NEW DB.BASE ON THE FAULT LEVEL SETTING OF 45KA.I WOULD LIKE TO FIND OUT 25KA ENOUGH KA. APPRECIATE IF SOMEBODY CAN ASSIST ME WITH FORMULA FOR THIS. FRM: JEFF

3970

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I am EEE student i want to improve my core side skills.how cn i approach it?

2460

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