SafanDarley E-Brake
Introduction
Instruction manual SafanDarley E-Brake Premium 100-3100 100Pr 2019
22
1.4.
INFORMATION ABOUT THE NOISE
INTERFERENCE OF THE MACHINE
Sound testing was carried out on the E-Brake 100-3100 press brake, standard
model.
It had been erected on a concrete floor.
At a distance of approx. 1 meter there was a 1.70 m. high wall of synthetic
material.
Measuring took place at a distance of about 1 meter from the front of the press
brake.
When unloaded (a bending movement without sheet) the press brake produced a
sound level of 73 dB(A). When loaded (bending a sheet) the press brake
produced a sound level of 73 dB(A).
When measured at the rear of the machine during a movement of the back
gauge beam (over a longer distance) the press brake produced a sound level of
73 dB(A).