where does core based current transformer is used? and what is the value of lux

where does core based current transformer is used? and what
is the value of lux in a work station?

Question Posted / meraj

1 Answers
4048 Views
Space Matrix, I also Faced
E-Mail Answers

where does core based current transformer is used? and what is the value of lux in a work station?..

Answer / reddy

core based transformers are used in high voltage and low
current application.. to save the insulation and copper
(btwn hv and lv insulation)

Is This Answer Correct ?

0 Yes

1 No

Post New Answer

More Electrical Engineering Interview Questions

How the setting of the vector surge relay shall be calculated when the relay is to be used for Grid islanding application?

0 Answers

why the stator is not laminated in DC machines?

4 Answers

how to calculate the current carrying capacity of a conductor. How it is related to diameter of cable or conductor

3 Answers AGC, BARC,

I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?

0 Answers

what the purpose of protection signaling equipment in substation?

2 Answers

what is the Space heater? why using in Electrical motor?

3 Answers

What is full form of G.O.D in 11kv distribution?

10 Answers GOD, MSEB, Shyam Indus Power, STL,

Why induction motor overheated?

2 Answers HVCC, Physical Research Laboratory (PRL),

Send me Model Question paper for the post Scientific Assistant in NPCIL

0 Answers

The iron loss in a 100kva transformer is 1 kw and full load copper losses are 2 kw, then what is maximum efficiency occure at a load?