Welcome to Ji'nan Bojian Testing Machine Co., Ltd.

The digital display type carton pressure tester is suitable for the corrugated paper box and the honeycomb box box to carry out the test of the pressure resistance (maximum crushing force). The equipment can carry out the test of the maximum crushing force, fully satisfy the test requirements of the carton. At the same time, the test machine also adapts to the packing box of food and beverage noodle, the cosmetic packing box, and the beer packing. Pressure test, such as box, grain and oil packing box, etc.

GB/T16491-2008 "electronic universal testing machine"

JJG139-1999 verification regulation for electronic universal testing machine.

GB4857.4 -2008 "basic tests for transport packages by pressure testing machine for compression and stacking test method"

Test principle:

The test sample is placed between the pressure platen of the pressure tester, and then choose either method.

1, in the case of compression test, carry out pressurization until the test sample is damaged or reaches the predetermined load and displacement value.

2, in the stacking test under the condition of applying a predetermined load until the test sample is damaged or until a predetermined time.

test method

1. Compression test:

Driven by a servo motor, the reducer decelerates, mechanical transmission, and the upper pressure plate moves at a relative speed of 10mm/min + 3mm/min, loading the specimen, until the test sample is damaged until the predetermined value is reached or before the predetermined value is reached, such as the damage to the maximum load of the record.

2, stacking test:

One of the three experimental methods mentioned in the GB/T 857.3-2008 static loading test method is tested to maintain a predetermined load within a predetermined time, or to maintain a predetermined load value until the damage, such as the time that the record is damaged.

1, style: microcomputer control, door structure.

2. Maximum test force: 20KN

4. The accuracy of the test force: + 1%

5. Displacement resolution: 0.01mm;

6. The accuracy of displacement measurement: 1%;

7, compressed space: 1000*1000*1000 (customizable).

9, displacement speed control range: 1mm/min to 300mm/min, adjustable.

10. The precision of the displacement speed control: 1%;

11. Test machine level: Level 1

12, appearance: should meet the requirements of GB/T2611.

14, complete set: meet the standard requirements.

15, protection function: the tester has overload protection function.

16. Power supply: 220V, 50Hz