i am working in automation feild my question is that how to find the KVA of transformer.

3 Answers  

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why capacitors cant used in genset to maintain power factor..??

2 Answers  

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Generally the incandescent lamps in bathrooms fuse due to high voltage at night.What is the simple solution of this problem?

4 Answers  

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HOW WE WILL CONNECT THE PHASE CTS AND NEUTRAL CTS TO REF RELY

3 Answers  

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how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!

0 Answers   SRES,

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what is stper motor

0 Answers   Bhel, WAPDA Water and Power Development Authority,

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can we use ZNyn11 transformer instead of Dyn11 transformer in distribution for effectively eliminating harmonics from the industrial loads.

0 Answers   DEWA,

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how to check a transformer insulation?

3 Answers   Kirloskar, Kirloskar Chillers,

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why delta delta connection generally not use in transformer

4 Answers   Lanco,

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In Single Phase AC Supply,If Voltage between Phase and Neutral is 230V means what will be the Voltage between Phase and Earth?

2 Answers  

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why we use capacitor in Fans not resistor?

4 Answers   Vardhman,

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Magnetizing current for induction motor compared to transformer is= A equal B more C less D depends on load

1 Answers  

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