Answer Posted / riaz abbasi

No, we can not connect equipment earthing with body earthing because in case of earth fault , current will also run in the body via equipment earthing system and will damage other equipments which are installed over the Transformer.

What is the distance between each insulator in 33kv transformer and how can it calculate

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i am going to give the JSEB,RANCHI exam for power plant,so i need some samples of papers related to that,so please send me these papers by my mail id.

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True or false question. 1.The fuse provide phase and neutral 2.power loss in electrical circuit can take place in (resistance or inductance or capacitance). 3.two phase system each phase has separated by a phase difference of (90 or 180 or 270 or 45). 4.3 phase balanced star connected load neutral current shall be (line current or phase current or zero or unity)

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Is it acceptable of installing an earth pit in planters area where bare copper cable, earth rod and connection are susceptible to corrosion due to water?

1928

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How does an oscillator differ from an amplifier?

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What is the tube exial fan?

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Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.

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what will happen if OLR CT in all phases are short circuted

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what is the use of the puls transformer in UPS & how it works???????????

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why booster transformer is used in sumpners test conducted on transformer????

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What is UPS and How do you maintain the UPS Maintenance? Brief Description on UPS maintenance.

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how can we say that stator magnetic field rotates with synchronous speed?can we derive?

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What is an Air COmpressor

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How stabilizer works??

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Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT

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