Application:
It is used to measure the performance of tension resistance and expansion when all kinds of textiles, knitted fabrics, paper, non-woven fabrics, leather and other materials are subjected to forces in warp, weft and all directions at the same time (elastic diaphragm method).
Standard:
ISO 13938.1, ASTM D 3786, JIS L 1018.6.17
GB/T 7742.1 Textiles-Bursting performance of fabrics-Part 1: Determination of bursting strength and bursting expansion-Hydraulic method
Technical Parameters:
Measuring range : (1%~100% of full scale) |
|
Range |
1.2MPa |
Graduation value |
0.1kPa |
Test area |
Standard configuration: 7.3cm² (φ30.5mm), 50cm² (φ79.8mm) Optional: 10cm² (φ35.7mm), 100cm² (φ112.8mm) |
Expansion accuracy |
0.01mm |
Test method |
Time burst, constant pressure burst |
Pressure unit |
kPa, kg/cm2, bar, lb/in2 |
Compressed air |
600~800kPa |
Dimensions |
550×450×690mm |
Weight |
120kg |
Power supply |
AC220V 50Hz ;800W |
Instrument characteristics:
1. The hydraulic method is adopted, which conforms to the national standard.
2. Touch screen control, the interface is simple and easy to understand, the operation is simple and intuitive, and the touch is sensitive.
3. Pneumatic clamping, even clamping, to avoid slippage or damage to the sample, easy to use.
4. The test clip is made of high-transparent acrylic material, and the magnet is attracted and installed, which is convenient for replacement and disassembly.
5. Built-in LED lighting, you can observe the test process of the sample in all directions.
6. The automatic induction blasting system is sensitive and reliable. The instrument has over-range and over-expansion protection functions.
7. It is equipped with plexiglass cover to prevent people from being pinched and use more safely.
8. It adopts high-precision pressure and displacement sensor to measure, AC servo drive system, the instrument has high precision and low operating noise.
9. Adopting high-speed AD sampling and 32-bit ARM processor, with high sampling frequency and high test accuracy.
10. Four test methods for burst burst at constant speed, constant pressure, constant expansion, and time burst.
11. The instrument comes with a thermal printer that can directly print reports, and professional computer analysis software can realize two-way operation with the computer.