Current Transformer's star point must face the protected
object for the relay operation?
Answers were Sorted based on User's Feedback
Answer / hammad khan (university of wes
Not Necessary, Like in Siemens Siprotec Relay we can change the CT star point. There are two options, towards the time or towards the busbar. So however your CT star point is in the field you can configure it in the relay.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / hammad khan (university of wes
In the above post, its towards the Line or towards the Busbar,
sorry about the typo.
| Is This Answer Correct ? | 2 Yes | 1 No |
Is it possible to make 0.75KW motor earthing from MCC panel by using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases & 1 core for Earth terminal?
Advantages of using bundled conductors ?
What is the differentional relay...what is the work of this in power Tx. how it is works..
Why current shoots up in the secondary on the knee point voltage during saturation test of CT? How core saturation effects the secondary current (while the primary side is open)? What the logic behind this?
what are the different types of transformers in present? which transformer is efficient?
what is over cureent protection
what is a difference b/w earthing & neutral?
How does flights get the neutral(grounding)
how power is generated,and transmitted to our home..pls explain briefly in simple words.
How to calculate meter constant in HT yard pls give me example for this issue
1 Answers Juniper Networks, MacLellan,
What is the functaion of IGBT in UPS system?
Petroleum jelly is applied to the terminals of the lead acid battery is to prevent?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)