Hello, I'm very sorry to disturb you on the weekend. I have a question that has been bothering me: after changing the settings of the protection relay, do I still need to conduct a test? For example, the overcurrent protection has been changed from 5A to 6A. Do you still need to test the relay protection? Thank you.
Hello sir Hope you are well.... Sir need a help with ABB REF615....please assign an Output latch contact in application configuration.... plz mention a video
Hello, I'm very sorry to disturb you on the weekend. I have a question that has been bothering me: after changing the settings of the protection relay, do I still need to conduct a test? For example, the overcurrent protection has been changed from 5A to 6A. Do you still need to test the relay protection? Thank you.
no need to do testing again for changing setting thank you
Hello sir Hope you are well.... Sir need a help with ABB REF615....please assign an Output latch contact in application configuration.... plz mention a video
need for tripping or for some other use