Answer Posted / vini

in dielectric medium

testing of Vector Group – YNaoD II

2448

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size of condotory fron voltage level

1719

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Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???

1442

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What is the unit of charge and current?

621

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what's prime importance of protection in electrical system.if protection system don't work properly what can happen in electrical system?

1429

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what about SAP/MRP regarding manufacturing of electric motors and all drives?

1576

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what the function breaker failure scheme, how is it operated

1423

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why HT armoured cable does not glanding

3691

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What are the main advantages of bode plot?

688

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. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?

2832

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what mean by analog ,digital,numerical meters and relays? say the example?

1757

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1. What is maximum permissible distance between smoke detectors ? 2. How do we decide number of smoke detectors required in a large office, warehouse, hall etc ? 3. What should be maximum height of smoke detectors ? 4. Where do we use heat detector, optical smoke detector, temperature sensitive detector ?

2377

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when the Transmission and Distribution network where is the "feeder" lines are located? and why should be used in T&D network.....

1255

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Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV

1745

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how to calculate the tarriff for an industry whose kva demand is 10 mva

1510

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