Eaton's Bussmann series Determining SCCR - UL 508A SB - Part 1 webcast (Bussmann University)
50:04
Covers the UL 508A requirements and procedures outlined in Supplement SB to determine the short-circuit current rating of an industrial control panel. Examples and practice problems will be provided to further enhance the concepts. Led by Christy McElhinny
Covers the UL 508A requirements and procedures outlined in Supplement SB to determine the short-circuit current rating of an industrial control panel. Examples and practice problems will be provided to further enhance the concepts. Led by Christy McElhinny
Related videos for "sccr"
-
Bussmann series - How to operate the Bussmann series Low Profile Compact Circuit Protector
1:20
A demonstration on operating the low profile Compact Circuit Protector fused UL 98 Listed Class CC and G disconnect switch that's available in 1-, 2- and 3-poles. There is also a UL 508 Listed version for UL supplemental and IEC 10x38 fuses.
-
SCCR versus arc flash - How does arc flash relate to SCCR?
56:30
The final webcast in a 3-part series on electrical safety featuring experts from UL and Eaton Bussmann. Installment summarizes parts 1 and 2 as well as how arc flash relates to SCCR, NEC and NFPA 70E requirements, and overdutied equipment.
-
アーク放電とSCCRの関係
56:30
The discussion highlights that equipment with higher SCCR ratings can mitigate arc flash hazards by enduring larger faults.
