According to IEC-794-E4
The cable sample is clamped between two clamping jaws.
A weight which is located on a guiding unit is adjusted and released automatically and moves in free fall downwards onto the cable sample.
An automatic STOP is possible after the expiry of the programmed time.
This test can be executed automatically and manually.
The required mounting equipment for two different cable diameters comes with the testing apparatus.
Cable sample diameter: 3 – 40 mm
Cycles adjustable: 0 – 30
Fall height adjustable: 500 -1.000 mm
Radius of hammer: 300 mm
Weights: 1 – 10 kg (10 x 1 kg)