ThePunisher
Electrical
Hi all,
When we do single point bonding of single core 15 kV power cables (in our case), where would the Common Sheath bonding location would be? Is it at the source side of the cable or at the load side?
1. For example, from source transformer secondary to the down-stream switchgear incoming section
2. For example, from the switchgear outgoing feeder section, to a down-stream transformer primary
I normally see the single point grounding on load ends of the cables but don't know the "theory or industry technical reason behind it (unless it does not matter where).
Feel free to provide any site links that may help me.
Your technical guidance is highly appreciated.
Regards,
When we do single point bonding of single core 15 kV power cables (in our case), where would the Common Sheath bonding location would be? Is it at the source side of the cable or at the load side?
1. For example, from source transformer secondary to the down-stream switchgear incoming section
2. For example, from the switchgear outgoing feeder section, to a down-stream transformer primary
I normally see the single point grounding on load ends of the cables but don't know the "theory or industry technical reason behind it (unless it does not matter where).
Feel free to provide any site links that may help me.
Your technical guidance is highly appreciated.
Regards,