PN-PPT500 paper corner protection flat compressive strength Tester is a testing instrument for longitudinal compressive and transverse bending resistance of paper corner protection designed and developed according to the standard BB/T 023, which is mainly suitable for L-shaped paper corner protection, and is a good testing equipment for paper corner protection production enterprises, quality inspection institutions and other departments.
Packaging paper corner protector is made of multi-layer high-strength kraft paper bonded and pressed with adhesive, which has the characteristics of high compressive strength, high pressure resistance, good toughness, not easy to break, high strength and stiffness, etc., which is used to protect the corners of the product, increase the three-dimensional compressive resistance, and eliminate the damage to the edges and corners of the items during handling, warehousing and transportation.
The instrument is a mechatronics product, using modern mechanical design concepts and ergonomic design criteria, using professional high-speed ARM processor carefully and reasonably designed, with novel design, easy to use, excellent performance, beautiful and generous characteristics. The instrument has two modes of operation: longitudinal compression and transverse bending.

1. Open structure design, double lead screw, double guide pillar, good parallelism, good stability, strong rigidity and long service life;
2. Imported stepper motor control and subdivision technology are used to make the instrument accurate positioning and fast response, which saves test time and improves test efficiency;
3. Over-range alarm function to protect precision sensors;
4. Adopt high-speed ARM processor, high degree of automation, fast data collection, automatic measurement, intelligent judgment function, safe and reliable;
5. Adopt 24-bit high-precision AD converter (resolution up to 1 / 10,000,000) and high-precision load cell to ensure the speed and accuracy of instrument force data acquisition;
6. It can display pressure and deformation curve graph, real-time display of pressure resistance, deformation and other information;
7. Modular all-in-one thermal printer, fast printing speed and convenient paper change;
8. It can be connected to computer software to facilitate data analysis management, saving, printing and other functions.

BB/T0023