SUMSPRING N-135 Paper Folding Endurance Tester
N-135
sumspring N-135 Paper Folding Endurance TesterSPEC
sumspring N-135 Paper Folding Endurance TesterDetails
sumspring N-135 Paper Folding Endurance TesterPacking list
- SKU
- NB033394
- folding angle
- 135°±2°
- folding speed
- 175 +/- 10 times/min
- Folding mouth gap distance
- 0.25，0.50，0.75，1.00mm
- Specimen thickness
- ≤1 mm
- Folding head width
- 19±1mm
- crease radius
- 0.38±0.02mm
- Dimension
- 305mm×380mm×420mm
- Weight
- 30Kg
- Environmental temperature
- 15℃-35℃
- Relative Humidity
- Up to 70% RH
- Power Supply
- 220V,50Hz
Introduction
The paper folding resistance Tester N-135 is a special instrument for measuring the folding fatigue strength of paper, cardboard, cartons and other papers with a thickness of less than 1 mm. N-135 adopts touch LCD screen display, the user only needs to clamp the specimen on the fixture, the instrument will automatically complete the experimental process, and print the experimental results, the degree of automation and precision is high, is widely used in papermaking enterprises, packaging enterprises, quality inspection and other units.
Test principle
The paper or cardboard can withstand the number of double folds of 135 degrees under a certain tension, and the number of double folds in the past or the number of double folds with a base of 10 is expressed as a log value. The number of times it takes to break is recorded as the fold resistance.
Scope of application
| Product name | Scope of application |
| Paper cardboard | The folding resistance Tester is used to measure the folding fatigue strength of paper, cardboard and other sheet materials (copper foil sheets in the electronics industry) with a thickness of less than 1mm. |
Technical characteristics
★ Microcomputer control technology, the experimental process is fully automated, the operation is simple, convenient, safe and reliable
★ The professional 32-bit ARM processor is used to ensure the speed and accuracy of control and operation
★ Automatically measure, count, print test results, and have data saving function
★ It adopts 5-inch color touch screen LCD display, which is easy to operate and clear to display
★ Using high-performance stepper motor and driver, the rotation angle and folding speed are accurate and stable
★ Statistics of experimental data of multiple samples in the same group, maximum, minimum, mean and coefficient of variation of samples in the same group
★ The foldability Tester is equipped with a variety of folding heads and weights, and has a wide range of applications
★ Micro printer prints quickly
Standards
ISO 5626,GB2679.5
configuration
Standard configuration: paper foldability meter host, micro printer, folding head, weight
- 1Why measure the folding resistance of paper and cardboard?
- 2The principle and test method of Schopper folding resistance Tester
- 3FRANK horizontal refractometer test method
- 4Test method and principle of corrugated cardboard folding resistance meter
- 5What are the factors that affect folding endurance?
- 6What are the common mechanical performance indicators of paper?
- 7What is the folding resistance of paper?
- 8The working principle of the paperboard folding resistance Tester
- 9Method for determination of bursting resistance and folding resistance of paper