what is differnt between metering CTs an protection CTs

Answer Posted / krishnan

The class between metering and protection will be diffrent.

Is This Answer Correct ?    4 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why space heater is required for each verical bus bar chamber? if one space heater is adequate or not for anti condensation?

2088


Why are short circuit ratings always 16kA,25kA,36kA and 50kA.Who has fixed these?

3825


dear all i am kumara now current working in electrical designing of control and relay panel i want learn some substaion design then any book are available. pls mention name and authour

1520


what is servo motor & how does it work.

1516


what's the difference between 'shaft power demand' and 'BHP' , when we consider electrical load list.

1093






description with working of all parts of a Diesel generator???????

1995


how does a submersible pump work..?

1485


how to calculate the formula of cable size if motor kw is given

1696


how can maintaince the acb contactor moveing and fixing kit

1602


How does PLC work for sychronising of Two or more DG sets?

1648


Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT

2133


What kinds of decision are made about CT from it's Knee point(voltage & current)?

3825


How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.

1288


Which device is used for the source of emission of electrons in a crt?

739


Do u know any one? how to find out in motor rated amps? formula?

1548