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ZY-1991 eyeglass frame fatigue testing machine
This machine is suitable for testing the fatigue resistance of eyeglass frames
Product details
ZY-1991 eyeglass frame fatigue testing machine
Purpose: This machine is suitable for testing the fatigue resistance of eyeglass frames .
Compliant with standards such as QB/T 14214-2003.
Technical parameters:
| project | specifications |
| Diameter of nasal bridge support frame | Ø10mm±1mm |
| Rigid metal spring | 1mm±0.5mm |
| Fixed fixture left and right movement distance | 60mm |
| Fatigue frequency | 40 weeks per minute (standard) speed can be adjusted according to customer requirements |
| counter | LCD 0~999999 times |
| volume | 45cm ×45cm ×55cm |
| power supply | AC220V 3A (depending on country or specification) |
| Weight (approximately) | 61kg |
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