Where the structure remains intact, and the PV system has been designed and installed to resist severe weather events, the PV system should withstand the elements.
This article will trade the history of GFCI protection requirements within the National Electrical Code as they first appeared in 1968.
Electrical utility tasks involve high hazard activities where the risk is often undefined. This DOE best practice can be used as a guide for other type of projects.
Let's cover some of the basics that the AHJ should be aware of and possibly inspect before giving a permit for energizing the system and connecting it to the utility.
The U.S. Department of Energy’s Advanced Building Construction Initiative will help ensure that ongoing innovation in the construction industry incorporates energy-efficiency technologies.
Collaboration is a key aspect of successful project execution to ensure the successful completion of projects on time and within budget.
The transportation system of tomorrow will be substantially different from the system that most Canadians are familiar with today.
Connecting a utility-interactive PV power system can be accomplished on either the supply side or the load side of the facility’s main service disconnect.
By allowing more options, AFCI technology will evolve, adoption will increase, and ultimately people will be safer.
To achieve innovation and sustainability, the electrical industry needs to embrace collaboration as a strategic approach to project delivery.