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What is IEC 61643 Type Testing Procedures about?

Type tests are carried out on three samples of each type of SPD to test their performance under various conditions outlined in Tables 4 and 5. The tests must be performed in a specific order and all samples must pass for the design to be considered acceptable. If any sample fails a test, that test and any prior tests that could influence the results must be repeated on three new samples with no allowed failures. Test procedures are described including mounting of the SPD, ambient temperatures, voltage and c

Author

anuragshukla

Language

EN