Puncture testing machine is an instrument used in the pharmaceutical packaging industry for detecting the puncture force of rubber stoppers. Puncture force testing can also be performed on thin films, composite films, artificial skin, combination caps, and oral liquid caps. The parameter settings meet the relevant requirements of national and pharmaceutical standards. The puncture testing machine adopts branded high-precision sensors, which provide accurate and stable test results. The stepless speed regulation can meet the requirements of different experiments for testing speed. The instrument is equipped with standard puncture fixtures, which can adapt to the measurement of various specifications of bottle bodies and are easy and fast to replace.The computer system uses a fully digital controller to control the rotation of the motor through a speed regulation system. After being decelerated by a reduction system, it drives the moving crossbeam to rise and fall through a precision ball screw pair, completing various mechanical performance tests such as tensile and shear testing of the sample,It can automatically detect the maximum tearing force, maximum peeling force, maximum tensile force, average tearing force, and average peeling force of the material. experimentAt the same time, the machinesatisfyGB/T12833－2006、GB/T529-2008 TheGB/T16491-2008、GB/T2611-2007、GB/T228-2010、JJG1063-2010、JJG762-2007Test methods and standards.

Main technical parameters:

1. Maximum test force:100N、200N、500NThe1000N、5000N

2Accuracy level:superior toLevel 1 orLevel 0.5

3Test force measurement range: 0.2% to 100% FS

4Test force resolution: ± 1/500000 of the maximum test force, with no grading throughout the entire process, and the resolution remains unchanged.

5Force control:

Power control speed range: 0.001% to 10% FS/s.

Accuracy of force control speed control:± 0.2% at 0.001% to 1% FS/s; ± 0.5% at 1% to 10% FS/s.

Power control maintains accuracy:±0.002％FS。

6Deformation measurement range: 0.5% to 100% FS (full range)

7Deformation resolution: ± 1/500000 of the maximum deformation, with no grading throughout the entire process, and the resolution remains unchanged.

8Deformation control:

Deformation control speed range: 0.001% to 10% FS/s.

Deformation control speed control accuracy:± 0.2% at 0.001% to 1% FS/s; ± 0.5% at 1% to 10% FS/s.

Deformation control maintains accuracy:±0.002％FS。

9Displacement resolution: 0.0025μm

10Accuracy of displacement indication: ± 0.2%

11Displacement control:

Displacement control speed range: 0.001-500mm/min.

Displacement control speed control accuracy:±0.2％；

Displacement control maintains accuracy: no error.

12Constant force, constant deformation, and constant displacement control range: 0.2% to 100% F • S

13Constant force, constant deformation, and constant displacement control accuracy: ± 1% when the set value is less than 10% F • S/s; When the set value is ≥ 10% F • S/s: ± 0.5%.

14Effective test width:400mm

16. Effective stretching space:800mm

17Multiple protection: The system has protection against overcurrent, overvoltage, undercurrent, undervoltage, phase loss, phase mismatch, leakage, etc; The itinerary has triple protection of programmable limit, limit, and software limit. Emergency braking can be applied in case of emergency.

18Working environment: Temperature -10~+35℃Relative humidity10%～95%RH；

19Power supply: 220V 50Hz.