Answer Posted / leelaram

1.5TR full load current 9A
MCB rating 1.5 times 13.5A
Available Rating 16Amps

which VFD is better ( LT or HT)

2052

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I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???

2613

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We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks

2041

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i have 500 amp inductive load of motors ,,,pleas tell me how can i calculate for capacitor bank for improving my power factor to 99 .....calcullations for capacitor bank,,,,

1601

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Dyn1 transformer vector group testing how to do

1791

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what is the constructional difference between a power transformer and potentian transformer?

1752

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In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?

3123

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what is the relation between reactive power and power factor for the what is the limit of reactive power and power factor

2093

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

2060

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how does directional relay work incase of ac ?

1508

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Why does the rotor rotate?

2261

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what is the role of transistor in Circuit?

1176

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How is efficiency of DG set calculated? At many places I found the efficiency to be mentioned in percentage. But at some other places I found kWH/ litres. I want to know how dimensionless percentage value is arrived at?

1909

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one electromagnet is called

1907

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Pl.brief me about Electrical power distribution system from Main generating station to Industry.What is the use of in between station.

2082

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