BS EN IEC 62788-6-2:2020
Measurement procedures for materials used in photovoltaic modules - General tests. Moisture permeation testing of polymeric materials
- Standard No.
- BS EN IEC 62788-6-2:2020
- Release Date
- 2020
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN IEC 62788-6-2:2020
- Scope
- What is BS EN IEC 62788 ‑ 6 ‑ 2 about? BS EN IEC 62788 ‑ 6 ‑ 2 is a part of a multi-series standard that deals with the performance qualifications of materials used in photovoltaic modules. BS EN IEC 62788 ‑ 6 ‑ 2 provides methods for measuring the steady-state water vapor transmission rate (WVTR), water vapor permeability (P), diffusivity (D), solubility (S), and moisture breakthrough time (Ƭ10) (defined as the time to reach 10 % of the steady-state WVTR) for polymeric materials such as encapsulants, edge seals, front-sheets and back-sheets. BS EN IEC 62788 ‑ 6 ‑ 2 gives specifications for test procedures, such as terms, definitions, symb...
BS EN IEC 62788-6-2:2020 history
- 2020 BS EN IEC 62788-6-2:2020 Measurement procedures for materials used in photovoltaic modules - General tests. Moisture permeation testing of polymeric materials
