If cvt is most advance & effective(economically & stability)so why not u

If cvt is most advance & effective(economically & stability)so why not use instead of VT(11 kv & 33 kv)?

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If cvt is most advance & effective(economically & stability)so why not use instead of VT(11 ..

Answer / jiggykops

after 66kv vt is very high cost require so we use cvt instead of vt

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If cvt is most advance & effective(economically & stability)so why not use instead of VT(11 ..

Answer / k.prakashchandra

The accuracy of cvt is more than 1.0 , hence not very suitable for measurement and distance relay

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If cvt is most advance & effective(economically & stability)so why not use instead of VT(11 ..

Answer / jiggykops

be cause cvt cvt used in 66kv and above because at such voltage vt s cost to high

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