Temporary Wiring: How to plan for test facilities and the outdoors

"This means that if you are prototyping electrical equipment, you can use wire nuts outside of an enclosure to splice in power and you don’t have to worry about NEC compliance. On the other hand, this must not be allowed to become a permanent installation."


MATsolutions' insight:


Occasionally, test regimes will require test instruments to be set up outdoors, and research needs to be done in temporary areas. This article will help you make sure your setup is done safely. 



Read Original Article