Answer Posted / k.prabhakar reddy

LT means Low tension Voltage.the range of LT Voltage is less
than 3.3KV and above 3.3KV is High tension Voltage

what is the working process of over & under voltage relay.

2285

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what is x'mer ,isolation x'mer & yltra-isolation x'mer?????

2561

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how to select electrical equipment such as fuse,dg,transformer,motor,msb,wire,cable as per the connecting load..please mention any books to design,take licence

3035

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Why we use 4-20 mA Analog signal for the PLC input? Why not 0-20 mA? Why not 5-25 mA?

2946

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what are the differant std sizes of cable trenches?

2149

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Define corner frequency?

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List of equipments required foe industrial repair lab.

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1753

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I want to know how to calculate the size of electricity cable in building?

2057

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2997

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What happen to the transformer if the OLTC frequently used for lower and raise occured 50times daily?

2095

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how are reversing the direction of dc motor

1700

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