This diameter of this series glass bead is two or three times bigger than regular beads. The surface part beyond paints is higher than regular beads; hence the reflectivity of road marking has been increased, especially in rainy, foggy areas.
The glass bead can be produced based on the standard of countries or areas, such as EN1423/1424, AASHTO M247, BS6088, JIS R3301 and KS L2521 etc.
1. Check if the input power of the motor is normal.
2. Check the stator windings, find the broken road, and repair
3. Measure whether the resistance of each phase of the stator winding and the no-load current of each phase are balanced, find out where it is, and pack insulation.
4. According to the connection method and wiring diagram specified on the nameplate, find the wiring of the stator winding and correct the wrong connection.
5. Check the inverter parameters and make adjustments (inverter motor)
6. Check the brakes and their appliances (brake motor)
The diameter is 850-1400mm (20-14mesh) with ≥80% of roundness. The special coating on the surface of glass bead can improve the adhesion between paint and glass beads, thus the longevity can be increased.
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