GHH Universal Material Testing Machine
Product Introduction
GHH universal material testing machine is suitable for tensile, stripping, heat sealing, tearing, piercing, compression, bending and shear testing of plastic sheet, pipe, profile, plastic film and rubber, wire and cable, steel, glass fibre and other materials.
It can be used in the medical industry of syringe piston sliding and body tightness test verification. The machine has a flexible interface and control mode for stretching, peeling, and other tests.
Test Principle
Fix the processed sample between the two chucks of the fixture. Start the instrument to make the two chucks move relative to each other. The force sensor located on the movable chuck, collects the force value changes during the test, and the built-in displacement sensor of the machine. The displacement changes are collected to calculate the tensile, peeling, heat sealing, tearing and other performance indicators of the sample.
Features
- Flexibility and variety of control. Supports stretching, peeling, heat sealing, tearing, puncture, compression, bending, shear and other tests, speed, thickness, clamping distance variable parameters set, optional pneumatic fixture, suitable for a variety of fixtures.
- High measurement accuracy. The test measurement accuracy can reach 0.5 level, high sampling rate (100 times/second), wide speed range, can adapt to high and low speed test, make the test data more accurate.
- Imported core components, safe and reliable operation. Using high-precision ball screw loading, the loading is stable, the testing machine has a long life, good long-term stability and energy saving. A plurality of load/deformation measurement subchannels are proposed, which support multiple sensor expansion measurement. A fully digital control system with imported AC servo system and motor can control the displacement zero flutters. It has improved safety protection functions such as limit protection, overload protection, emergency stop, etc. Double column table structure, good rigidity, control measurement unit can choose built-in type (simple appearance, save space) and external type (easy to upgrade, maintenance and separate from the microcomputer operation).
- Intelligent operating system. According to the computer system design of the new version of GMP appendix, the test process parameters are flexibly set, and the function of audit racing (test tracing, log tracing) is provided, which meets the requirements of data traceability and ensures the security and integrity of the test data. You can set different levels of system operation rights.
- Intelligent Statistical analysis, support multiple data standard deviation analysis. At the same time, the system can be expanded, such as access to laboratory LIMS system. Personalised test reports are set on demand to support multiple formats of data output. Independent tests can be separated from the computer, data can be processed automatically, and a built-in micro-printer can print data in real time. The instrument is equipped with a computer interface and can also be connected to the computer online detection.
- Laboratory intelligent IoT platform. It can be connected to the Internet of Things platform for digital network management. Remote login to the IoT platform can be performed by directly accessing the software interface of the instrument. All experimental data can be viewed anywhere by simply logging in to the platform. Unified management of experimental data of all instruments can be achieved. A complete laboratory management process is possible. One-click application for after-sales service, and one-click application for relevant accessories. After-sales staff can provide remote after-sales service through the system. There is a complete after-sales record on the platform, which is convenient for after-sales staff to provide high-quality online service. Customers may download the required instrument materials, documents and operation videos on the platform by themselves.
Standards
JJG 139, ASTM D828, ASTM E4, ASTM D882, ASTM D1938, ASTM D3330, ASTM F904, JIS P8113
Specifications
| Item | Technical Parameters |
|---|---|
| Test Range | 0～3000 N（Multiple groups of sensors can be selected within 20000 N） |
| Test Measurement | Within ±0.5 %FS |
| Test Speed | 0-500 mm/min (continuously variable speed) |
| Speed Precision | Indicates within±1% of the value |
| Displacement Measurement Accuracy | Within ±0.5% of the value |
| Effective Test Stroke | 1000mm |
| Effective Test Width | 30 mm |
| Force Value Resolution | 0.001g |
| Resolution of Displacement | 0.001mm |
| Size | L x W x H：750 mm x 500 mm x 1800 mm |
| Weight | 150kg |
| Power | 1000 W |
| Power Supply | AC 220 V, 50 Hz |
Application
| Plastic Film | Suitable for tests of: plastic films, composite materials, flexible packaging materials, tapes and other products. |
| Composite Film Bag | Suitable for tests of: composite films, co-extruded films, composite bags, retort bags, aluminium-plastic composite bags and other products. |
| Paper | Suitable for tests of: paper, kraft paper, facial tissue, toilet paper and other products. |
| Medical Patches | Suitable for tests of: medical cold compress, plaster and other products. |
| Pressure Sensitive Tapes | Suitable for tests of: cellophane tape, electrical insulating tape, medical zinc oxide adhesive tape and other products. |
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