Do photovoltaic modules need a certification test protocol?

A certification test protocol that delivers an accurate and credible estimate of component and system performance is needed. Even with current component qualification information, photovoltaic module performance data must be modified to account for actual conditions.

How accurate are photovoltaic test results?

Tests are described as generically as possible with no intention to specify accuracy of test equipment of the test results. This guideline provides an unbiased description of a comprehensive compilation of tests that should be used to certify photovoltaic components or complete photovoltaic systems.

Are PV modules compliant with building regulations?

5.5.4 Where mounting systems are certified or listed using a named PV module or modules then only those modules shall be used. The system is compliant with current Building Regulations for weather-tightness, fire and wind resistance.

Do you need a qualification plus test for solar energy collection?

Test method. Incentive programs, PV customers, and insurance companies are encouraged to consider the results of Qualification Plus tests, but are cautioned against using them as a broad requirement for all types of solar energy collection equipment.

Do I need a trial test for a PV system?

Note that a trial test, as specified in BS EN 14423: 2004, is 396 not always necessary – this should be decided by the test house, depending on the system. 397 Appendix 1 shows a typical PV system under test. 399 398 The test shall determine the wind uplift resistance and the following details shall be followed: 400 401 I.

Who should check the roof structure of a solar PV system?

5.9.4 The MCS Contractor shall ensure that the roof structure is checked by a suitably competent person to ensure it can withstand the loads imposed by the solar PV system. 5.9.5 For the typical roof structure types shown in Table 1, the calculation methodologies given should be used. qualified structural engineer shall be consulted.