DIN
DIN, the Deutsches Institut für Normung e.V., is the German standards body, and its standards are cited in PV equipment manuals and research reports. DIN 50018 sets out a test in which samples are exposed to a condensing, cycling humid atmosphere that contains sulphur dioxide. DIN also publishes EN ISO 6988, a sulfur dioxide test for metallic and other inorganic coatings under general condensation of moisture. An IEA PVPS review of PV module failures cites these DIN corrosion tests next to the IEC salt mist and ammonia corrosion standards for modules. SMA documentation for the WAGO I/O system lists DIN 60204 for the electrical equipment of machines. The same SMA documentation lists DIN EN 50178 for electronic equipment used in power installations, which replaces VDE 0160.
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- sentence 1: support check: partial - Passages show DIN is the Deutsches Institut für Normung e.V. and its standards are listed in references and a product table, but nothing says it is 'the German standards body' or that they are cited in manuals and research reports specifically.
- sentence 4: support check: partial - The reference list includes the DIN tests alongside IEC 61701 and IEC 62716, but nothing identifies the source as an IEA PVPS review of module failures.
- sentence 5: support check: partial - The passage lists DIN 60204 as electrical equipment of machines, but it doesn't name SMA documentation or the WAGO I/O system.
- sentence 6: support check: partial - The passage lists DIN EN 50178 as electronic equipment for power installations, replacing VDE 0160, but doesn't mention SMA or the documentation source.
- sentence 1: review: partial - The passages give DIN's full name and show its standards cited in an IEA report and an SMA document, but never call it the German standards body.
- sentence 4: review: partial - The reference list does put DIN 50018 and EN ISO 6988 next to IEC 61701 (salt mist) and IEC 62716 (ammonia corrosion), but nothing in the passage identifies the citing document as an IEA PVPS review of PV module failures. -->