Hello friends!
I have 2m x 2m Power cable tunnel running for 300m under a road. It has 11kV cables arranged in trefoil on cable trays approx 50 numbers. What kind of ventillation system should I consider for this tunnel ?
Thank you !
Hi,
Is there any method to conduct a differential stability test on Shunt reactor bushing CTs ?
I understand that as compared to Transformers , reactor does not have any secondary so shorting on secondary and circulating a current high enough to check the CT secondary current is not possible...
Hi,
We are sizing the DC cables from DC Distribution board to the switch-gear and also the interrupting device (MCBs) at distribution board and load terminal. I understand we should use only the continuous loads for this purpose. Is the momentary load like CB closing coil , trip coil currents...