Flexible Pipe Winding Test Device
Product details: Model ZLT-SDW1
To determine the mechanical strength of sealed lighting chains, in accordance with the IEC60598-2-20 Fig 3 and clause 20.6.14.
Wind the pipe on a cylinder of 250 mm diameter with a pull of 60 N for the number of operations and at the ambient temperature given below:
– for chains having an IP number up to and including 20 10 times at 25 °C ± 5 °C
–for chains having an IP number over 20 10 times at 25 °C ± 5 °C
by 10 times at –15 °C ± 5 °C
1 supporting frame, for supporting 1 cylinder, diameter 250 mm, and material of wood,
1 weight, 60 N.