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Principle:
The blade is mounted in a position with the edge vertical and a pack of specially developed synthetic paper (Not included) is lowered on to it. The clamping fixture with the blade move back and forth the blade cuts into the paper, the depth of the cut being the measurement of sharpness.
cutting stroke | 40 mm plus the width of 10mm test medium. |
speed | 50 mm per second.(adjustable) |
control method | PLC control |
load weight applied to the blade | 50N, which is composed of sliders, fixtures, paper CARDS and weights and all other related accessories. |
clamp strength | 130 + 2.5N |
stack height of strip | no more than 50mm |
the cutting position of the blade starts from the edge of the paper clip | 3mm + / -0.2mm |
weekly test of "A" blade | 60 |
weekly test of "B" blade | 200 |
