Abrasion-Resistance Washing Machine Hose Integrated Performance Materials Test/Testing Equipment
Guangzhou Sunho current carrying tube comprehensive performance testing machine is in accordance with EN 60335-2-2 and IEC 60335-2-2 safety of household and similar electrical appliances. Part 2: special requirements forvacuum cleaners and water absorption cleaners, clause 21.103. It is applicable to the abrasion resistance, bendingresistance, twist resistance and extrusion resistance test of the current carrying hose of the vacuum cleaner withthe diameter of φ 25 - φ 50.
I. technical parameters:
| 1. Power supply: |
AC220V ± 10% 50Hz. |
| 2. Test stations: |
4, each station is tested independently. |
| 3. Driving mode: |
stepping motor. |
| 4. Display mode: |
program-controlled color touch screen, which can display data in real time on the operation interface and lock the test results. |
II. Test items:
1. Wear resistance:
| Crank speed: |
30R / min. |
| Sand belt speed: |
0.1m/mim. |
| Test cycle: |
10 ~ 39R / min. |
| Moving distance: |
300 mm. |
| Counterweight: |
1kg - one. |
2. Extrusion resistance:
| Pressure display: |
10-2000n, using high-precision pressure sensor. |
| Pressurization speed: |
50 (± 5) mm / MIM. |
| Extrusion distance: |
350mm. |
3. Torsion resistance:
| Rotation speed: |
10 gears; 35S / T ~ 80s / T optional(interval: 5S / T - gear). |
| Rotation angle: |
5 cycles of forward rotation and 5 cycles of reverse rotation. |
4. Bending resistance:
| Test cycle: |
10 (soil 1) R / MIM. |
| Movement angle: |
40 ° |
| Moving distance: |
300 mm. |
| Counterweight: |
5kg pieces. |
