What is the diffrence in between Class PS & Class 5P10 for CTs

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What is the diffrence in between Class PS & Class 5P10 for
CTs

Question Posted / indermani

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What is the diffrence in between Class PS & Class 5P10 for CTs..

Answer / subharaj

PS Class CTs are used for Differential protection & 5P10
are used for other protection.

Is This Answer Correct ?

18 Yes

0 No

What is the diffrence in between Class PS & Class 5P10 for CTs..

Answer / k. sankaraiah

calss 5p10 used for normal protection, but PS class used
for special protection. 5p10 is used for non balance
circuits but PS class used for balance circuit.where ever
circulating current is balanced at that time only Ps class
using.This can be used only two CTs are present. Ex.
Differential protection & REF.

Is This Answer Correct ?

1 Yes

1 No

What is the diffrence in between Class PS & Class 5P10 for CTs..

Answer / k.prakashchandra

5P10 ct belongs to PS ct group,being specified

Is This Answer Correct ?

0 Yes

0 No

What is the diffrence in between Class PS & Class 5P10 for CTs..

Answer / jonnalagadda chowdary

PS Class CTs are used for Differential,over current
protection(direct protection) & 5P10 are used for restricted
earth fault(indirect protection)

Is This Answer Correct ?

0 Yes

1 No

What is the diffrence in between Class PS & Class 5P10 for CTs..

Answer / fikizolo

Theres basicly no difference, they both overcurrent protection CT's

Is This Answer Correct ?

0 Yes

2 No

What is the diffrence in between Class PS & Class 5P10 for CTs..

Answer / chirag

class ps ct's are special class ct's which are used in
protection where high accuracy is required other than that
5p10 are used.accuracy of 5p10 is less than class ps ct's.

Is This Answer Correct ?

2 Yes

7 No

What is the diffrence in between Class PS & Class 5P10 for CTs..

Answer / satya dev

Class PS CTs are used for Metering system & Class 5P10 used
for Protection

Is This Answer Correct ?

1 Yes

19 No

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