Dear Gentelmen:
I am the going to take part of a start up of a big Wound Rotor Motor and this is my first time with 700HP motor).
I will appreciate so much if anybody of you can give me some values according to a similar experience and application. What I really need is the time of every timer...
Dear Gentlemen
Can anyone please help me.
I have an electrical system with the next data:
X/R: 15.3; If=14500A; Vsys=10kV
The installation will include a MV Switchgear
I'm thinking of using a Feeder Protection Relay with the next:
-CT rating/Maximum Transient: 80xInom=400A for 1sec
-CT...
Dear gentlemen:
I'd appreciate if Can anyone please tell me Since how many KVA OR MVA worth selecting in Protective relays the function 32 for Power Generator's applications
Thanks in advance
Dear sirs
Most of american switchgears has as standard one CT per phase (Total:3) in order to use it for protective and measurement, while most of european switchgears have 02 CTs per phase (total:6)for the same use (protective &measurement). ¿What is the technical advantage to use one one CT...
