Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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IEC 60335-1 Automatic Cord Reels Flexible Cord 30 times/min Pull Withdrawn Testing Equipment
Standards & Clauses:
IEC60335-1:2016 “Household and similar electrical appliances-Safety-Part1:General requirements” clause 22.16
Samples and Restrictions:
Household or similar electrical appliances with automatic cord reels, such as vacuum cleaner.
Application:
It is used to detect whether the automatic cord reels shall be constructed so that they do not cause:
-undue abrasion or damage to the sheath of the flexible cord;
-breakage of conductor strands;
-undue wear of contacts.
Test Principle:
The large-stroke cylinder is used to pull the flexible cord out of the automatic reel mechanism to a certain length and in a direction, and then the cylinder is retracted, the flexible cord is unreeled by the automatic cord reel, this procedure is reciprocated until the preset test times are completed.
Structure:
Adopts multi-functional fixture and large work surface, the test speed (5-30 times / minute) is adjustable, which suitable for most of the electrical appliances with automatic cord reels.
Equipment dimensions: about: 1200 × 800 × 1400 (mm) width × height × depth
Equipment weight: 110kg
Use Environment:
Power supply:AC220V±10%/50-60Hz, 0.3KW; or match client's local power supply
Compressed air: 5~7kg/cm2
Technical Parameters:
| Test Station | Single |
| Control Method | Button control |
| Drive Mode | Pneumatic |
| Sample Clamping Method | Mechanical clamping, the position of clamping point is adjustable |
| Cord Clamping Angle | 30~70° is adjustable |
| Test Speed | 30 times/min (the test is carried out 6000 times at a rate of approximately 30 times per minute or at the maximum rate allowed by the construction of the cord reel if this is less) |
| Test Times | 0~9999 time, the test is automatically stopped after the specified test times are completed |
| Pull Stroke | Max. 1000mm, adjustable |