When we synchronize the Generator BKR with TIE BKR then Gen
BKR is hold but TIE BKR is Tripped on Non directional over
current but when TIE BKR is Syn. with Gen. BKR then no fault
occur so what is the problem
- 1 Answers
- 2757 Views
- ABB, I also Faced
- E-Mail Answers
Answer Posted / nur.asidik
i guess the protection setting relay at breaker is wrong
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
can anyone provide me a amf panel control wiring using ec-2 relay?
how we provide neutral earth on synchronising panel as per electrical standards?
What are the roles and responsibilities of electrical engineer in cement plant
tell me some type of questions throught which i can prepare for exam and do my best
solar inverters was not connected to the nuteral link .this nutwral possible to any other systems
why would the rotor rotate at sub synchronous speed against the direction of rotating flux when d rotor of 3 phase IM is connected to 3 phase balanced supply and the stator windings are shortcircuited ??
what is the circulate the diesel in DG in side pls tell parts name and picture with circulate the diesel
Define non-touching loop.
how to calculate cooling requirement of datacentre from electrical load?
Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)
In Designing the rating & accessories of a MCCB how to choose the type of releases..means what is the basis for selecting, thermal magnetic, electromagnetic & microprocessr based releases
Give me the calculation steps to design an electromagnet to be work in 230V 50 Hz AC Supply. Also give force that is created by that electromagnet when it gets energized.
Differentiate between Zero and Negative sequence current
What is K-rated transformer? What is the use of it? What can be the size(pls provide calculation if possible) of K- factor transformer for 550kW,690V motor operating with drive (VFD)?
We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks
