Can we connect two or more energy meters/Amp meters on one
CT set(Three phase).

Answer Posted / abhishek pathak

ya why not. Actually always current is flow in series you put on one wire from ct s1 and connect on first energy meter s1 and put on one wire from s2 of first energy meter connect on s1 of second energy meter and second energy meters s2 connect on ct's s2. Then your current path become OK and there will be same rating in twice energy meter which is actual. like this all phase CT will connect on energy meter. and make paralleled of phase voltage line on meter.

Is This Answer Correct ?    18 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the common earth

815


L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.

855


we use 400/5A ct and 35/roor3KV,/0.1/root3KV,0.1/root3KV pt ratio. What is the multiple factor of this meter.

1751


i have interview in Pepsi company what type of question will ask please send the question and answeer

3208


explain types of electric welding and its applications

1443


What is mean by hot and cold loop testing?

836


what is transient stability analysis means?

1844


What is the important precuations need tocarried out while working with Electrolite in Battery PM?

1656


what is the acceptable limit value for Desolve Gas Analysis/

1610


what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?

1839


How to design the NGR Resistance

1792


1) What are your personal strength? 2) What are your personal areas of improvement? 3) What are your expectations from from a particular job? 4) what are your carrier objectives?

2261


i want to put single phase load on scott connected transformer,eventhough how to balance the transformer.

1607


High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?

1840


why and how current drawn by battery charger depends upon the altitude where it is located?

1787