Codes, standards, and PV power systems. A 1996 status report

As photovoltaic (PV) power systems gain increasing acceptance for both off-grid and utility-interactive applications, the safety, durability and performance of these systems gains in importance. Local and state jurisdictions in many areas of the USA require that all electrical power systems be installed in compliance with the requirements of the National Electrical Code(R) (NEC(R)). Utilities and governmental agencies are now requiring that PV installations and components also meet a number of Institute of Electrical and Electronic Engineers (IEEE) standards. PV installers are working more closely with licensed electricians and electrical contractors who are familiar with existing local codes and installation practices. PV manufacturers, utilities, balance of systems manufacturers and standards representatives have come together to address safety and code related issues for future PV installations. This paper addresses why compliance with the accepted codes and standards is needed and how it is being achieved