Test Chain
Product details: Model ZLT-PC
To check the short-circuit protection,according to IEC50598 clause 4.26.3.
A chain of sufficient length of an uncoated metal, having links in accordance with IEC 60598 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.