tr6
New member
- Location
- Winnipeg, MB, Canada
What does the designation RA90 stand for with reference to cable? The 90 is for 90 degrees C. RA??
Ra90
- Thread starter tr6
- Start date
- Status
drbond24
Senior Member
- Location
- Barboursville, West Virginia
600 and 5000 Volt single and multiple conductor with seamless corrugated aluminum armor. A CSA type destination for single conductor of multi-conductor constructions similar to AC90 and ACWU90 except no bonding (grounding) conductor is required in the cable assembly. Also, the armor is a corrugated aluminum sheath that serves as a bonding (grounding) conductor. The overall PVC covering on RA90 is required for wet or direct burial applications (CSA reference standard C22.2 No. 123)
That description came from this link: http://www.distributorwire.com/products/nec-csa-designations.asp
That link came from a simple Google search. :wink:
That description came from this link: http://www.distributorwire.com/products/nec-csa-designations.asp
That link came from a simple Google search. :wink:
- Status