Schroeder twin folding tester
Schroeder twin folding tester - Other test instrument - standard
Standards:
1、ISO 5626 Paper. Determination of folding endurance. 2、TAPPI 523 Paper. Determination of folding endurance. 3、NF Q03-062 Paper. Determination of folding endurance. 4、NF ISO 5626 Paper tests. determination of folding endurance.
Applications:
The instrument has two independently folding units with the same structure. Each unit contains a folding head, two spring dynamometer and a holder, which reduces half of the test time for a series of paper samples.
Product Information:
Understanding the repetitively folding resistance of paper and paper card is very vital for the determination the folding resistance of paper. Schroeder twin folding tester is designed to measure the folding resistance of paper. The drive motor is located on the base. The crank machinery with connecting rod and electronically controlled air circulation fan is mounted inside of the machine. Electronical control cells and pulse counter is set in the front of the base. The folding units is on the top, and each unit contains a folding head, two spring dynamometer and a holder.
Folding head is driven by silent wave motor, and cutter is precisely driven by a bearing, which ensures stable operation and good reproducibility of test conditions.
Technical Parameters
| Items | Parameters |
| Folding heads | 2, separately |
| Spring tension | 7.5N/9.81N |
| Test length | 90mm |
| Dimension of specimen | 15mm width, 100mm length, max.0.25mm thick |
| Driving speed | 115±10 folds/min |
| Interface | RS 232 for data transfer |
| Electronic connection | 230V,50Hz |
| Optional | Available with temperature sensor for temperature deviation measurement |
| Weight | About 50kg |
| Dimension | 530 x 490 x340 (BxTxH) |
在线联系供应商
Other supplier products
 |
Wet penetration tester | Standards: EN ISO 22610, EN 14126, Annex A, YY/T 0506.6 Applications: Protective Clothing Tester Wet Microorganism Bacterial Penetration R... |
 |
Mask Visual Field Tester | Standards: GB 2890-2009 Respiratory protection Self-priming filter gas mask 6.8 Field of vision GB 2626-2019 Respiratory protective products Sel... |
 |
Gelbo Flex flexing chamber | Standards: YY/T 5056.6 Surgical drapes, gowns and clean air suits, used as medical devices for patients, clinical staff and equipment - Part 4: ... |
 |
Paper smoothness meter | Paper smoothness meter - Other test instrument - standard Product Information: Implementation standards: ISO 5627 Paper and board - Determinatio... |
 |
Photovoltaic module outdoor exposure test system | Standard IEC 61215: Terrestrial Photovoltaic (PV) Modules – Design Qualification and Type Approval IEC 61730: Photovoltaic (PV) Module Safe... |
Same products
 |
Continuous Rim Saw Blade | 卖方: Hebei XMF Tools Group Co., Ltd | Continuous Rim Saw Bladesare designed for ultra-precise cutting applications, delivering smooth a... |
 |
Asphalt Saw Blade With Carbide Tips | 卖方: Hebei XMF Tools Group Co., Ltd | XMF Toolsmanufactures premium-grade Asphalt Saw Blades With Carbide Tips, specifically designed f... |
 |
Silver Brazed T Shape Grinding Wheel | 卖方: Hebei XMF Tools Group Co., Ltd | XMF Toolsproudly supplies high-performance Silver Brazed T Shape Grinding Wheels, engineered for ... |
 |
Tanning | 卖方: sell | Tanning is a professional cosmetics manufacturer with 19 years of experience. We specialize ... |
 |
moroccan cosmetics wholesale sellers is Manufacturer Offering Private Label & Global Shipping Services | 卖方: MOROCCANORGANICBEAUTYPRODUCTSWHOLESALE | moroccan cosmetics wholesale sellers is Manufacturer Offering Private Label & Global Shipping... |
