A, use:
The instrument used to determine the tensile breaking strength and elongation of nonwoven materials and Rubber and plastic products, heat bonding strength, peel strength (adhesion), dispersion coefficient and other indicators.
B, the structural principle:
Instruments widescreen LCD, the host from the base cabinet, column composition, base cabinets electrical control unit, the base cabinet top with control panel (LED display) box. Equipped with motor inside the main column, and by a toothed belt pair, screw assembly for motion passed. The upper and lower clamping jaw chuck threaded manner, clamped quickly and easily, under the chuck and screw nut connected to their upper and lower motor, simple and reliable instrument structure, shape-made type in appearance, in a test, just under you need to set various test parameters with the key test, the instrument has power data retention capabilities, while according to the specific needs of the user can configure a PC (ie equipped with computers, WindowsXP operating system, LCD monitors, health panel, mouse and printer, so the data collection, calculation, output is fully automated and real-time display of data and tensile curve).
Instrument work carried out under the control of the computer, the machine internal force sensor associated with the holder, when the test sample stretched the force measured by the force sensor strength, elongation given by the stepper motor pulse number calculated by a computer, the last machine statistics and printer output through all of the test data.
C, Main Technical Data:
1, type style: constant elongation type (CRE)
2, the load test range:
YG020-10√ 0-100N√; YG020-20 0-200N
YG020-30 0-300N; YG020-50 0-500N
3, load indication accuracy: ± 0.1%
4, the number of trials: ≤300 times
5, tensile speed: 40 ~ 1000mm / min (stepless adjustable)
6, stretching speed accuracy: ± 2%
7. Holder: 50mm ripple holder
8, the clamping distance: 50 ~ 500mm (adjusted)
9, elongation measuring range: 0 ~ 250mm (when clamping distance of 500mm)
10, Chinese LCD: width and thickness breaking strength and elongation of the specimen; peel test show the average, maximum, minimum, test statistical reports and printouts. Connecting a computer display test strain curve.
11, Outline size: 680 × 350 × 960mm
12, power supply and power consumption: 220V ± 10%, 50Hz, 0.1kw
D, Standard:
FZ / T60005-91 non-woven fabric breaking strength and elongation at break measurement √
FZ / T60006-91 nonwovens Determination of tear force;
Strength test method GB / T 2358-1998 plastic film packaging bag heat sealing.
GB / T 2792-1998 180 ° peel strength of pressure sensitive adhesive tape test method.
GB 8808-1988 soft composite plastic material peeling test methods.
(With micro-type printer plus 800 yuan; with LQ380K printer plus 2,000 yuan; with Lenovo computers and printer plus 5,000 yuan)