what is the minimum (Common factor) insulatin resistance of the following a, 4mm sq wire b, cable from 50 mm sq to 800mm sq

2120

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punj loyed and sapurjl palanjl

2391

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What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV

2052

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what are the uses of eutectic alloys?

1991

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can we place auto on-off valve after SAC units.Will it be feasible.

2867

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

1949

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any one can explain the stages of a knee point which is taken during ct magnetising curve.

1800

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what is die electric strnth of transformer ?

2203

---

1)we have 1000 cfm Blower,Dia-1Mtr,Velocity of air 94 m/s 2)We have Natural Air velocity 94m/s 3If i Put Wind Mill in natural air ,speed is 94m/s Then it will generate Assume 100kw 4)If i put same wind mill across the Blower,air speed is same 94m/s now the Question is Will it generate 100 kw?

2015

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I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?

2183

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how braking & making capacity of circuit breaker is calculated?

2016

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Name all parameters for virtual private networks. what are different metrics of virtual private networks

2048

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whether we can implement VPN based on UDP? If yes then tell how? If no tell why not?

2034

---

Which motor is 3.3 or 11kV more reliable, in terms of efficeancy,maintenance, reliability.

2133

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what is the purpose of joining engineering?

2951

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