Overview
NBC-800 carton Compressive tester is the basic instrument for corrugated box compressive strength performance testing, which is suitable for all kinds of corrugated boxes compressive strength test, standard test and stacking strength test.
Features
1. After the test is completed, there is an automatic return function, which automatically judges the crushing force and automatically saves the test data
2. Three settable speeds, full Chinese LCD display operation interface, a variety of units to choose from
3. You can enter relevant data and automatically convert the compressive strength, with its own Encasement stacking test function; you can directly set the force and time, and automatically stop after the test is completed
4. Three working modes: strength test can measure the maximum pressure resistance of the box; fixed value test can detect the overall performance of the box according to the set pressure; stacking test can be carried out according to national standards for 12 hours, 24 hours and other conditions Stacking test
5. 32-bit embedded processing chip with fast instruction cycle
6. Measurement accuracy > 4 gears, resolution > 20000 yards
7. Use software coefficients to calibrate files to effectively correct Sensor linearity
8, 4 times the frequency photoelectric encoder forward and reverse bidirectional counting, high resolution
9, 192 × 64 dot matrix large screen monochrome LCD display
10. 1 RS232 serial port and 1 print parallel port
11 or 8 control buttons are easy to operate
12. Automatically display and remember the maximum power of the test process at the end of the test
13. Up to 20 test results can be recorded
Principle
Using AC variable frequency motor drive controller and High Accuracy ball screw mechanical system, the pressure application and measurement are realized by microcomputer control, and the crushing force is automatically judged and the data is saved.
Applications
Corrugated box compressive strength test, compliance test, stacking strength test
Standards
GB/T 4857.4-92、GB/T 4857.3-92
Steps
1. Select the working mode (strength test, fixed value test or stacking test)
2. Set relevant parameters (pressure, time, speed, etc.)
3. Start testing
4. Automatically shut down and save data after the test is completed
Notice
• Power supply voltage AC220V/50HZ~ 60HZ 4A
• Check whether the safety device is normal before use
• Pay attention to the limit protection device during the test
• Regularly calibrate equipment
• The weight of the equipment is about 350KG, which needs to be placed smoothly
