IEC 60745-2-5 Circular Saw Lower Guard Test Device 0-30 Times / Min
IEC 60745-2-5 Circular Saw Lower Guard Test Device, 0-30 times / min
Standard: IEC 60745-2-5 : Particular requirements for circular saws, clause 19.102.3 and Annex BB, EN 60745-2-5, IEC 62841-2-5 clause 17.101
Application: This device is applicable to test the closing time and mechanical strength of lower guard for circular saws.
Test sample: Circular saws IEC Test Equipment
Feature: 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 working position and then released for 50000 cycles at a rate not less than 10 cycles per minute. The cycle numbers recorded by a position sensor. Following the cycle, the closure time shall not exceed 0.3s. The device record the times when detected closure time exceed 0.3s. When preset test times completed, device record the last closure time and stop automatically.
Parameters: IEC Test Equipment
| No. | Item | Specification | Remark |
| 1 | Power supply | 220V/50Hz | |
| 2 | Electrical control |
MITSUBISHI PLC operation, 7 Inch Touch screen operation |
IEC Test Equipment |
| 3 | Drive | Motor | |
| 4 | Test times | 0-999999 times, preset | |
| 5 | Detection time | 0-9.99s, display | Closure time |
| 6 | Automatic / manual speed | 0-30 times / min, can be preset | |
| 7 | Manual state rotation |
Touch control, clockwise or counter clockwise |
|
| 8 | Dimension | 80*70*100cm, about 80kg |
Picture for reference:
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