1. Scope
1.1 This Standard applies to terrestrial photovoltaic modules used for converting solar radiation into electric energy and is limited to module applications producing up to a maximum of 600 V.
1.2 This Standard covers modules capable of being tested as independent units. It excludes modules incorporated in calculators, watches, toys, and other devices usually of low power.
1.3 This Standard is intended to apply to flat-plate encapsulated modules. It is not applicable to modules designed for operation in concentrated sunlight or to arrays embodying concentrators, or to thermal hybrid collectors.
1.4 This Standard covers the provisions to be made on the modules for mounting purposes but does not cover the actual installation or mounting in arrays.
1.5 This Standard covers mechanical and environmental criteria as well as electrical performance, methods of test, a