Lower Guard Integrated IEC Test Equipment IEC60745-2-5 Circular Saw
Product information:
This device conforms to the standard requirement of EN 60745-2-5:2010 clause 19,IEC60745-2-5:2003 and Annex BB. It is used to test the Durability Test and Close time Test for the lower guard.
The saw is to be set for a 90°cut and oriented in the horizontal plane. The lower guard is to be cycled from the full closed position to the maximum open position and then released for 50 000 cycles at a rate not less than 10 cycles per minute, the number of times is recorded by the position sensor. The close time of the lower guard is not less than 0.3s, if exceed 0.3s, then the number of a timeout is counted. The close time of the lower guard of the last time is recorded after the equipment runs to the required test times, and the equipment will automatically stop.
Structure:
This equipment is composed of two parts, the electrical control cabinet and the mechanical device.
1. The electrical control cabinet includes the control circuit and control panel.
2. Mechanical device as shown in the above figure, two stations work independently, include a working
table, position sensor, mechanical fixture.
Technical parameters:
| S/N. | Item | Parameters | Remark |
| 1 | Power supply | 120V/60Hz | |
| 2 | Electric control | MITSUBISHI PLC operation, 7 Inch Touch screen operation | |
| 3 | Test times | 0-999999 times,can be preset | |
| 4 | Detection time | 0-9.99s,can be displayed | Close time |
| 5 | Automatic / Manual speed | 0-30° time/minute,can be preset | |
| 6 | Manually Rotate Clockwise/ Manually Rotate Counterclockwise | Touch control | |
| 7 | Size and weight | 130*70*80cm, about150kg; | |
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Lower Guard Integrated IEC Test Equipment IEC60745-2-5 Circular Saw Images
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