Markiemarque
Junior Member
- Joined
- Mar 31, 2009
- Messages
- 27
- Reaction score
- 0
Hi,
What testing do people do on ring circuits for a PIR?
All three continuity tests (end to end, L-N figure of 8, L-CPC figure of eight)?
Zs measured or Zs calculated from R1+R2?
Thanks
Mark
What testing do people do on ring circuits for a PIR?
All three continuity tests (end to end, L-N figure of 8, L-CPC figure of eight)?
Zs measured or Zs calculated from R1+R2?
Thanks
Mark