Answer / ashwani

various types of cable insulation present 1)pvc 2)paper 3)vir 4)rubber

Answer / mihir jha

XLPE & PVC IS THE TYPE OF CABLE INSULATION

Answer / dkverma67

PVC,XLPE,FRLS,PE,EPR

what is -24vDC and how can generate this -24vDC

1 Answers   Blue Star,

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what is practical efficiency of power transformer..?

1 Answers  

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why ac generator ratings in kva only why not kw ????????????? ?

7 Answers  

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What Is Connection APFC Panel In Compony.

0 Answers  

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Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?

0 Answers  

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what is the value of combined earthing in general electrical circiut?

0 Answers   Cathtect Engineering,

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Why we use a H.T. Fuse from a thick wire, on other side we use high rating of cables? & Why we use less Sq. mm Cable on H.T. side , on other side we use Large Sq. mm cable?

1 Answers  

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Difference between mcband isolator

1 Answers  

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There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.

0 Answers   GMR,

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A 400KVA Transformer has 400Hz frequency.if frequency is changed to 50Hz,then what will be the new KVA rating?

2 Answers   ABC,

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what are difference between indoor and out door substation

1 Answers  

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Draw the line diagram of diffretial relay connected to transformer?

0 Answers   NTPC,

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