IEC 60598 Luminairy test chain
Conform to IEC60598 4.26.3 Figure 29
Test chain: A chain of sufficient length of an uncoated metal, having links in accordance with Figure 29 and made of 63 % Cu/37 % Zn. The chain shall have a resistance value of 2,5 Ω/m ± 20 % when stretched with a load of 200 g/m.
NOTE The resistance value of the test chain should be checked before each measurement.
Sample Certificate ( ISO17025 )