Answer / srinivas

as per standards the max voltage b/w neutral and earth is 3v and its good if it is less than 3 also

Answer / salim mullani

1.5 ohm to 5 ohm

what are the changes made in induction motor so that it act as induction generator

4 Answers   APPSC,

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out of all machines which have highest efficiency and why?

2 Answers  

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Current Capacity of 55sqmm & 80sqmm conductor

2 Answers  

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WTA used cb?

0 Answers   Tagros,

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating

0 Answers  

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I have a relay contact rated at 220v dc which is supplied with a 24vdc from the panel,for it to trip the dampers(24vdc).What if the application of the relay changes so that it should work at its rated 220vdc then will it work at 24vdc supply given or any other consideration needs to be taken .....

0 Answers  

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which type of motor is used in automatic swing gate

0 Answers   Sail,

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can we use breather in a SEALED power or distribution transfomer instead of injecting nitrogen.

1 Answers  

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if installing the transformer why put the sprit the stone ?

1 Answers  

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The MCB circuit breaker have a voltage rating of 440VAC it's possible to supply a voltage of 480Vac

1 Answers  

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what is the formula for building wiring to get the main breaker.

1 Answers  

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mounting of bucholz relay engle on transformer

4 Answers  

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