- Reaction score
- 6,530
Hi Nick, A few thoughts in addition to NDGs good points.
Meter tails item 7.7 - reg 521.5.1 says (in last part) 'does not preclude the use of an additional protective conductor ... to enter enclosure individually'. To me, the expected method is for line, neutral and protective conductor to enter together. IMHO what you have is functionally safe due to current levels, but may well be questioned. So have a close read of 521.5.1 and be ready to discuss.
Also, I think you might be questioned about IR > 2meg results. It is expected that this be the actual result you measured. A result near 2meg would be widely viewed as needing further investigation. Just saying.
A couple of others to confirm :
Max demand is 35A ?
Metal partitions are ticked in 8.14 ?
Adequacy of working space is blank in 9.4 ?
Hope that helps
Meter tails item 7.7 - reg 521.5.1 says (in last part) 'does not preclude the use of an additional protective conductor ... to enter enclosure individually'. To me, the expected method is for line, neutral and protective conductor to enter together. IMHO what you have is functionally safe due to current levels, but may well be questioned. So have a close read of 521.5.1 and be ready to discuss.
Also, I think you might be questioned about IR > 2meg results. It is expected that this be the actual result you measured. A result near 2meg would be widely viewed as needing further investigation. Just saying.
A couple of others to confirm :
Max demand is 35A ?
Metal partitions are ticked in 8.14 ?
Adequacy of working space is blank in 9.4 ?
Hope that helps