LT-WJ04 Prosthetic finger tester
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Technical parameters |
| 1. Type number: A/3-, B/3+ |
| 2. Applicable age group: under 3 years old, over 3 years old |
| 3. Material: Aluminum alloy |
| 4. Volume: 25.6*25.6*145mm, 38.4*38.4*160mm |
| 5. Weight: 150Kg, 335Kg |
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Scope of application |
| Accessible probe A is suitable for toys used by children 36 months and younger (under 3 years), and accessible probe B is suitable for toys used by children 36 months and older (over 3 years), if the toy spans both age groups, both probes should be tested separately. |
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Application method |
| 1. In any way, extend the joint reachable probe to the measured part or component of the toy, and rotate each probe by 90° to simulate finger joint movement. A part or part of the toy is considered reachable if any part prior to its shoulder can come into contact with that part or part. |
| 2. The original meaning of reachability refers to whether any part of the body of children of different ages can touch any part of the toy, and any part of the body of children has the largest touching circumference of the finger, so the reachability test is conducted with children’s simulated finger. |
| 3. Before testing, remove the detachable parts or parts intended for removal from the toy, and then carry out the touchable test. |
| 4. During the accessibility test, the simulated finger curvature should ensure that it touches any part of the toy as much as possible. |
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Application method |
| ● USA: 16 CFR 1500.48 for under 3 years old, 16 CFR 1500.49 for over 3 years old;
● EU: EN-71; ● China: GB 6675-2003. |
