Paper folding endurance tester from Wewon Tech using photoelectric control technology can make the folding chuck in each experiment after automatic return to the position, to facilitate the next operation. The machine has powerful data processing function: it can calculate the experimental data of multiple samples in the same group, and it can calculate the maximum, minimum, average value and coefficient of variation of samples in the same group. The data is stored in a microcomputer and can be displayed through a digital LED display device.
| Measuring Range | 0 ~ 99999 Times |
| Folding Angle | 135 ±2° |
| Folding Speed | 175 ±10 Times/min |
| Spring Tension | 4.91 ~ 14.72N, add 9.81N force, spring compression at least 17mm. |
| Folding Chuck | Tension change caused by eccentric rotation is not more than 0.343N |
| Folding Head | Width 19 ±1mm |
| Fold Radius | 0.38 ±0.02mm |
| Distance Between Folds | 0.25mm, 0.5mm, 0.75mm, 1.00mm |
| Loading Method | Weight Type |
| Machine Interface | 3.2 Inches LCD display, Real-time display of test data |
| Data Printout | Modular all-in-one thermal printer |
| Working Environment | Temperature +0℃ ~ 35℃, Humidity < 85% |
| Machine Dimensions | 300*300*400 mm |
| Equipment Weight | 35 KG |
| Power Supply | AC220V, 50Hz, 1 Phase |
Test Methods for Schopper Folding Endurance Tester: The MIT flexural strength testing machine specifically detects the flexural strength of paper and cardboard. The test method is to fix the two ends of the sample on the machine, and apply the required load to the lower clamp to make the tested sample bear a certain tension. The lower clamp bends the tested sample back and forth to the left and right sides when the sample is vertical, the bending angle is 135 degrees until the sample is broken.
