hi guys,
came across something today that i dont like but i dont think it actually breaks any regs so opinions please,
industrial 3 phase setup, 300A switch fuse (200A bs88's fitted). the load side terminals & nuetral all have 3 cables coming off them (pvs singles in trunking) feeding 3 seperate db's.....all cables fused protection is there. its sloppy in my opinion because they are using the switch fuse as a kind of busbar but does it actually break any regs cos as far as i can see its a branch circuit which is fine.
probably not good in terms of not been able to isolate individual boards but apart from that......
it is sloppy though i agree.
came across something today that i dont like but i dont think it actually breaks any regs so opinions please,
industrial 3 phase setup, 300A switch fuse (200A bs88's fitted). the load side terminals & nuetral all have 3 cables coming off them (pvs singles in trunking) feeding 3 seperate db's.....all cables fused protection is there. its sloppy in my opinion because they are using the switch fuse as a kind of busbar but does it actually break any regs cos as far as i can see its a branch circuit which is fine.
probably not good in terms of not been able to isolate individual boards but apart from that......
it is sloppy though i agree.