LS-522-1 MIT Folding Endurance Tester

LS-522-1 MIT Folding Endurance Tester

Introduction

MIT folding tester is used to test the paper folding fatigue performance test tool, through this test instrument can test the paper folding times and folding resistance.The instrument can also be used to test the flexural fatigue performance of textiles, plastic film, wire and other products.It is an ideal testing tool for paper making, packaging, textile and wire products.

LS-522-1 MIT Folding Endurance Tester

Test standard

ISO 5626, determination of folding resistance of paper

GB 2679.5 determination of folding resistance of paper and board

LS-522-1 MIT Folding Endurance Tester

Specification

Folding Angle: material yield bending Angle is 135±1°

Folding speed: standard bending speed is 175±5 times /min

Spring tension: 4.91~ 14.72N, add 9.81N force, spring compression at least 17mm.

Standard chuck: monomial high width standard clamp with sample parallel bit.

Folding chuck: the change of tension caused by rotation eccentricity is no more than 0.343N.

Folding head width: 19±1mm

Folding radius: 0.38±0.02mm

Clamping method of the lower fixture: cylindrical knurled knob, more convenient force clamping

Fold mouth gap distance: 0.25 mm / 0.5 mm / 0.75 mm / 1.00 mm

Man-machine interface: 5.0in touch color screen control, real-time display of test data

Printout: modular integrated thermal printer

Working environment: temperature (0~35) ℃, humidity < 85%

Overall dimension: 300*300*450mm

Weight: 35 kg