Answer Posted / sanwan

protection class ct have less acuuracy than ps ct

what is the power factor used by the PHCN in nigeria? 2. what is the difference between an alternator and generator. 3. Generation of poweris in KV but how is transmission is in MW. 4.If the transmission of power is 20,000MW how can it be increaesed to 80,000MW

8679

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working principles of cf lamp,incandescentlamp and f lamp?

2311

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Single phase and threephase power calculation

2180

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how does high earth to neutral voltage affects electronic circuit?

2011

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How to measure current and voltage in an ELV circuit

4194

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how do you test tachos and servos

2175

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HOW TO DESIGN THE body EARTH cable(Copper Conductor) size for 60KVA UPS?

2047

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What is a fuse? How does it work? What are materials used?

2090

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what is the purpose of slope in the differential relay?why we are using two slope?but in busbar differential we are using only one slope.why?

2957

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IF TVM OF TRANSFORMER SHOWS POWER FACTOR ON 33 KV SIDE AS 0.97 LAGGING AND ON 132 KV SIDE IS 0.75 LEADING.IS THIS CORRECT.WHERE IS PROBLEM.

2419

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what is the use of surge suppresser in 33 KV incoming panel. where it must be installed,inseries with incoming cable surge suppresser must be at incoming of the breaker are outgoing of the breaker

5477

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How can we convert 11 kv to 440 volt without using transformer ?

1469

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Why we use auxillary relay ? what is function of differential relay, directional o/c relay?

2245

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1) What are your personal strength? 2) What are your personal areas of improvement? 3) What are your expectations from from a particular job? 4) what are your carrier objectives?

2565

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2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping

1977

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