Carbon fiber unidirectional tensile testing machine

Carbon fiber unidirectional tensile testing machineMainly used for tensile strength testing of carbon fiber unidirectional tapes. The system adopts microcomputer closed-loop control and is mainly used for testing mechanical performance indicators such as tension, compression, bending, shear, peeling, and tearing of various metal, non-metal, and composite materials.

According to the standard:

1. GB/T 2611-2007 General Technical Requirements for Testing Machines

2. JB/T 7406.1-1994 "Terminology of Testing Machines - Material Testing Machines"

3. GB/T 16491-2008 "Electronic Universal Testing Machine"

4. GB/T 16825.1-2008 "Inspection of static uniaxial testing machines - Part 1: Inspection and calibration of force measuring systems for tensile and/or compressive testing machines"

5. GB/T 22066-2008 "Evaluation of Computer Data Acquisition System for Static Uniaxial Testing Machine"

6. JJG 139-1999 "Tensile, compressive, and universal material testing machines"

7. JB/T 6146-2007 "Technical Conditions for Stretchers"

8. JB/T 6147-2007 "Technical Requirements for Packaging, Packaging Marking, Storage and Transportation of Testing Machines"

9. GB/T 228.1-2010 "Tensile testing of metallic materials - Part 1: Room temperature test method"

Machine Introduction:

Carbon fiber unidirectional tensile testing machineAdopting a high-precision and stable digital AC servo speed control system and motor as the driving system; Specially designed synchronous toothed belt reduction system and ball screw pair drive the movement of the testing machine's moving crossbeam; The control and data processing software based on database technology using Windows as the operating platform adopts virtual instrument technology to achieve screen display of test force, peak test force, beam displacement, sample deformation, and test curve. All test operations can be completed on the computer screen by mouse input, with a good human-machine interface and easy operation; The comprehensive application of the above technologies ensures that the machine can achieve closed-loop control of parameters such as test force, sample deformation, and beam displacement, and can perform tests such as constant force, constant displacement, constant strain, constant velocity load cycle, and constant velocity deformation cycle.

Portal frame structure, integral stamped shell, clean and elegant appearance.

Precision ball screws only withstand tensile forces, effectively extending their lifespan and rigidity stability

Precision screw pair loading method, double nut back tightening to eliminate clearance, ensuring high rigidity and high dynamic performance of the system

Machine parameters:

Maximum Test Force10kN

Testing machine levelLevel 1

Load measurement range1%～100%FS

Relative error of indication±1%

Test force resolution1/± 500000FS (with constant resolution throughout the entire process)

Deformation measurement range0.2%～100%

Range of force control rate adjustment0.005%～5%FS/S

Effective experimental span420mm

Effective stretching of space600mm

power supply voltage~220V ± 10% 50Hz (must be reliably grounded)

Machine power0.75KW