Fully automatic rupture strength tester is the latest fully-designed bursting strength testing machine developed by the company. It is suitable for electronic, electrical appliances, wires, hardware, bicycles, handbags, food, shoes, furniture, etc. The factory is used to test the bursting strength of base paper, cardboard and carton, and also to test synthetic leather and cloth.
The instrument is easy to operate, the test accuracy is high, and the test results can be printed out by a micro printer.
This machine is applied to test anti-rupture strength for raw paper, corrugated cardboard, leather, cloth and synthetic leather. This tester is fullyautomatic-type rupture strength tester, just put into the testing material, the tester automaticaly detect, automatic testing, automatic hydraulic recoiland automatic computing, storage testing data and printing, lt is an important tester for controlling guality of finished product and quality inspection.
Equipment principle:
1. This machine adopts signal transmission pressure, and the maximum burst strength value is automatically retained when the sample breaks.
2. Place the test piece on the mold, clamp it with the test piece, and apply pressure evenly so that the sample and the film are free to bulge until the sample breaks. The maximum hydraulic pressure is the test piece's burst strength. value.
Corresponding standard:
operative standard:ISO-2759,GB-6545,JIS-P8112,L1018,ASTM-D2210,TAPPI-T403
Features of Paperboard Bursting Strength Testing Machine
1. It is applicable to test bursting strength for paperboard.
2. Advanced micro computer controller and digital processor ensure result precise.
3. Printer facility and fully detailed test reports.
4. Results of the tests are stored for viewing or for printing out as required.
5. User-friendly menu interface.
6. Power protection ensure automatic record when power cut off.
| Parameter item |
Technical indicators |
| Product number |
HY-5050C(cardboard) |
HY-5050D(base paper) |
| Capacity range |
100kgf/cm2 |
20kgf/cm2 |
| Resolution |
1/10,000 |
| Measurement accuracy |
Indication error |
Better than±1.0% |
| Indication variability |
Better than0.5% |
| Clamp ring diameter |
meets theGB1/T539 |
meets theGB/T454 |
| Oil pressure speed |
(170±15)ml/min |
(95±5)ml/min |
| Rubber film resistance |
Bump height |
10mm |
18mm |
9mm |
| Resistance value |
(170~220)kPa |
(250~350)kPa |
(20~40)kPa |
| Sample clamping force |
>690kPa(adjustable) |
>430kPa(adjustable) |
| Instrument system tightness |
Pressure drop <10% Pmax within 1min |
| Pressure gauge setting pressure |
(0.35~0.4)MPa |
(0.25~0.3)MPa |
Standard configuration
|
Special wrench |
1 |
| Height gauge |
10mm 1 , 18mm 1 |
9mm 1 |
| Rubber film |
High pressure rubber film 1 piece |
Low pressure rubber film 1 |
| glycerin |
1 bottle (200ml) |
| printer |
1 micro printer (randomly equipped) |
| Air compressor specifications |
Exhaust volume |
(0.02 ~ 0.3) m3 / min |
| preset pressure |
(0.6~0.7)MPa |
| Machine weight |
About 55kg |
| Machine size |
51×42×56 cm (W×D×H) |
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