Equipped with a variety of fixture accessories can test the ring compression strength of base paper, the flat compression strength of cardboard, the edge pressure strength, gluing strength and other tests, so that paper production enterprises can control production costs and improve product quality.
The performance parameters and technical indicators of the product comply with the following standards: GB/T 2679.8 "Determination of Annular Compressive Strength of Paper and Cardboard", GB/T 6546-1998 "Determination of Edge Compressive Strength of Corrugated Cardboard", GB/T 6548-1998 "Determination of Adhesive Strength of Corrugated Cardboard", GB/T 2679.6-1996 "Determination of Flat Compressive Strength of Corrugated Core" and other standards
The following tests can be performed:
1. Equipped with a ring pressure test center plate and a special sampler for ring pressure, the cardboard ring compressive strength test (RCT) is carried out;
2. Equipped with edge pressure (bonding) sample sampler and auxiliary guide block to carry out corrugated cardboard edge pressure strength test (ECT);
3. Equipped with peel strength test rack for corrugated cardboard bonding (peeling) strength test (PAT);
4. Equipped with a flat pressure sample sampler to carry out the flat compressive strength test (FCT) of corrugated cardboard;
1. The system automatically calculates the ring compression strength and edge compression strength, without the user's manual calculation, reducing the workload and error;
2. It comes with the function of packaging stacking test, which can directly set the force and time, and automatically stop after the test is completed;
3. After the test is completed, there is an automatic return function, which automatically judges the crushing force and automatically saves the test data;
4. Three settable speeds, full Chinese LCD display operation interface, a variety of units to choose from;
5. The results of 20 tests can be recorded and saved.
1. 32-bit embedded processing chip, fast instruction cycle;
2. The strain measurement accuracy > 4 gears, that is, the resolution > 20,000 yards;
3. The software coefficient is used for sub-file calibration (correction). Effectively correct the linearity of the sensor;
4.4 frequency doubling photoelectric encoder forward and reverse two-way counting, high resolution;
5. The display adopts 192×64 dot matrix large-screen monochrome LCD, which can display more information;
6.1 RS232 serial port, can be connected to other devices;
7.1 channel printing parallel port, can be connected to micro printer or dot matrix printer;
8.8 control buttons (5 function keys, 3 multiplex keys), easy to operate;
9. Strength units: N, kN, kgf, gf, lbf;
10. Stress unit: Pa, kPa, MPa, kgf/cm2, lbf/in2;
11. Length (area) unit: mm, cm, in;
12. Input function: dual-channel simulation signal;
13. Display function: the maximum force in the test process can be automatically displayed and remembered at the end of the test;
14. Save the output: up to 20 test results can be recorded.
1. Room temperature: 20°C±10°C;
2. Power supply: AC220V±22V, 50Hz, maximum current 3A, the power supply should be reliably grounded, if the power supply Voltage fluctuation exceeds the above range, the power supply regulator should be used;
3. The Operating Environment is clean, there is no strong magnetic field and vibration source, and the workbench is smooth and stable