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1. Working Principle
Lift the pendulum up to certain height, enable it to have a certain potential energy, pendulum tears the specimen while swinging down, computer calculates the decreasing energy caused by tearing.
2. Technical parameters
|
Item |
Technical Parameters |
|
Test range |
0-6400gf 0-66203mN |
|
Tearing arm |
104±1mm |
|
Initial tearing angle |
27.5°±0.5° |
|
Indication error |
within ±0.5% in 20%-90% of max range |
|
Air Source Pressure
|
0.2-0.4Mpa (supplied by user) |
|
Relative fluctuation |
within 1% |
|
Gas supply port |
Φ6mm polyurethane pipe |
|
Instrument size |
440mm x400mm x 650mm |
|
Weight |
24kg |
|
Power |
100W |
|
Mainframe Power Supply |
AC220V 50Hz |
3. Standards
ASTM D1922, ASTM D1424, ISO 6383, ISO 1974, TAPPI T414, GB 11999, GB/T 455, GB/T 16578
4. Product features
It meets the national standard, and up to standards ISO and ASTM
Computer controlled, Windows operation and professional software support.
Test data was controlled by computer.
Tear force range can select quickly, test is easy to practice.
Data acquisition with high-speed, accurate and precise.
User-friendly.
Various pendulum to choose.
