Answer Posted / k.s. karthick prabu

it is a semiconductor.

Pl. give me checklist for installation & commissioning of machine tool.

2257

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we have a lot of model of rectifier but thyristor rectifier is the most rectifier that use in power system. Do you know why this rectifier is used?

1743

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What is the magnetic field (coil DC ) of Turbo Expander?

2031

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the grid connection required for a 50 MegaWatt fotovoltaic powerplant is higher or lower than 35kv (high or medium tension)?

1810

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What are the advantages of hydropower?

1049

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Why are the cores of large transformers built up of circular transactions ?

1977

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I want to do a mini project. Now I'm studying in 6th semis tor EEE Engineering.

2120

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why it is so called as xlpe(cross linked poly ethyline) cable?

2064

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WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.

1872

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Tell me all plants load factors i.e which plant operating on which load?

2049

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How are load losses and no-load losses measured at site in a DG set?

1714

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i have some screw comprressor with 630kw power,i have established them with simple star to delta circuit,by the way there is so much inertia when the screw comprressors start, can you offer me contactors power with 400vac or any cataluge to choose the contactors

1820

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10 Mtr Hight of Lighting Arrestar how much area coverd??

2450

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What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?

2140

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What are the types of class b amplifier?

1054

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