Interested to Buy Any Domain ? << Click Here >> for more details...
Difference between auxliary relay & pla relay
- 1 Answers
- 10211 Views
- Reddy Labs, I also Faced
- E-Mail Answers
Answer Posted / mintuk1@gmail.com
Auxiliary relay used for standby protection of electrical circuit when main relay fails to operate.
PLA relay used for feedback purpose.its work like a NO NC .
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
why burdens of VTs is more than CTs?
Hi,iam a diploma in electrical engineering.rtd from indian air force in apr 2007.prsently working in reliance next link as a network maintenance engineer since 2007,can i get a job in motherson sumi.
What is the current carrying capacity of 0SWG,3SWG,10 & 12 SWG solid bare overhead copper conductors?
How to calculate the electrical load for a standard telecom BTS shelter and choose the DG set capacity for the same load?
On what principle electric motor works?
is it possible to turn on the single phase star delta on delay timer using 24 v dc ?
how to select fuse rating for a 3-phase motor ???
If we want to change a contactor of faulty one what are the conditions want to fullfil
Good morning: I'm looking for some informations about the OLTC or the LTC: I wont to know what the function of the tie-resistor in during the operation of reversing/coarse operation Cordially
WHAT IS SHORT CIRCUIT STRENGTH OF 100 AMPS MCCB?
Anybody tell me about modbus hex address of l&t trivector meter er300p??I want to read voltage,current,kwh etc via rs485...If anybody have a manual then send on my mail..Brijeshmodi18@gmail.Com
what is servo motor & how does it work.
how we can calculate chiller required ampear?
Zone of protection and tripping scheme of arc protection relay.
What is the disadventage of gland earthing(power cable) if any. ?
