AusLee
Electrical
- Sep 22, 2004
- 259
Hello,
Is it possible to use normal drainga tubes (PVC or uPVC i do not know for sure) to run electric cables carrying a couple of hundred amps? The size of the ducts allow the code requirement of 60% space, but what about dielectric strength and if it is accessible then why are there corrugated ducts that seem to be exclusive for electrical cables?
Thanks.
Is it possible to use normal drainga tubes (PVC or uPVC i do not know for sure) to run electric cables carrying a couple of hundred amps? The size of the ducts allow the code requirement of 60% space, but what about dielectric strength and if it is accessible then why are there corrugated ducts that seem to be exclusive for electrical cables?
Thanks.