Answer / pillay

For a load of 10 amps a 2.5 mm sq cable protected with a
suitable breaker should be good.

Answer / nithi

for 10 amps 1.5 sqmm wire is enough........

Answer / pinto

220v

what is dc voltage?

2 Answers  

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Why capacitor is blow when I am starting motor ?

1 Answers  

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during the period of armature reaction ,if the brush shift is not accomplish, what happen?

1 Answers  

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how to convert single phase supply to 3 phase or 3 phase to single..?

7 Answers   Wipro,

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mccb service sittings be done?

0 Answers  

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Why we are designed only 11Kv and 6.6Kv Alternators, not 33Kv Alternators and Power Transmission side we are designed only 220kv, 120kv, 66kv, 33kv, 11kv, and 440volts, not 20kv, 50kv, 100kv.

2 Answers  

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Why DC weldings sets preffered over AC considering human safety aspects ?

2 Answers  

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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

0 Answers  

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What is meaning of DRU in gen.of AVR.

2 Answers  

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how can we convert 48V dc into 12 V dc? Any standard device for it??

2 Answers  

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What happens if we connect a single phase energy meter in reverse polarity.

0 Answers  

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If load current is 70amps or 50amps what range of CT to install for ampere metering

3 Answers  

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