Introduction:

• It is a basic instrument for testing the compressive strength of corrugated cartons (i.e. packaging testing equipment), which is suitable for the compressive strength test, standard test and stacking strength test of all kinds of corrugated cartons.

 
Product Features

1. After the completion of the test, automatic return function, automatically judge the crushing force and automatically save the test data
2. Three kinds of adjustable speed, all Chinese liquid crystal display operation interface, a variety of units to choose from.
3. Can input the relevant data and automatically convert the compressive strength, with packaging stacking test function. Can directly set the force, time, after the completion of the test automatically stop.
4. Three working modes:
   1. Strength test: can measure the maximum pressure resistance of the box
   2. Fixed value test: according to the set pressure to detect the overall performance of the box
   3. Stacking test: According to the requirements of national standards, stacking test can be conducted under different conditions such as 12 hours, 24 hours.

Standard:

• GB/T 4857.4-92 packaging Transport packaging pressure test method
• GB/T 4857.3-92 Packing and transportation packaging - Static load stacking test method

Technical Specifications:

Model	JG-301C
Capacity Selection	10kN (1 Ton)
Level of Accuracy	Class 1
Mode of Control	Microcomputer Control (Optional: Computer Operating System)
Mode of Display	Electronic LCD Display (or Computer Display)
Unit of Force Switch	Kgf, gf, N, kN, Ibf
Switch of Stress Units	MPa, kPa, Kgf/cm2, Ibf/in2
Unit of Displacement	Mm, cm, in
Resolution of Force	1/100000
Resolution of Display	0.001N
Travel of Machine	800mm
Size of Pressing Plate	800*800mm
Speed of Test	5mm ~ 100mm/min (can input any speed)
Software Functions	English
Shutdown Mode	Overload stop, emergency stop key, specimen damage automatic stop, upper & lower limit setting automatic stop
Safety Device	Overload protection, limit element protection device
Power of Machine	AC variable frequency motor drive controller
Mechanical System	High precision ball screw
The Power Supply	AC220V/50HZ~60HZ, 4A
Weight of Machine	About 454Kg
Performance Characteristics	It can set the percentage breaking value & automatically stop the machine. It can enter the menu to select 4 different speeds & 20 times the results. It can check the average value of all test results & single results.