IEC 62368-1 Figure V.4 Wedge Probe for Document Shredders Test

This IEC 62368-1 Figure V.4 Wedge Probe is a specialized safety tool designed exclusively for testing document shredders. It features a precision-machined wedge-shaped stainless steel tip—engineered to simulate accidental insertion of thin objects (like paper edges or small debris) into shredder feed openings. Paired with an insulating nylon handle for safe grip, it strictly follows IEC 62368-1’s requirements to verify that rotating blades and internal hazardous parts remain inaccessible. Durable and easy to maneuver, it’s critical for shredder manufacturers and labs to meet global safety standards and prevent user injuries from moving components.

Standards:

Specifications:
Probe Type: IEC 62368-1 Figure V.4 Wedge Probe (for document shredder safety testing)
Wedge Material: Stainless steel (rigid, corrosion-resistant, maintains wedge shape accuracy)
Handle Material: Nylon (insulating, heat-resistant, non-slip for secure operation)
Key Dimensions:
– Wedge Tip Thickness: 1.0 mm ± 0.05 mm
– Wedge Base Width: 20 mm ± 0.2 mm
– Wedge Length (Effective): 80 mm ± 0.2 mm
– Wedge Angle: 30° ± 1° (mimics thin object insertion)
– Handle Length: 100 mm ± 0.5 mm
– Total Length: 180 mm ± 0.5 mm
Applied Force: No appreciable force (mimics light, accidental insertion into shredder feeds)
Core Function: Verifies inaccessibility of rotating blades and internal hazards in document shredders per IEC/UL 62368-1

Test Procedures:
1. Inspect the wedge probe for damage (e.g., bent tip, cracked handle) to ensure accuracy.
2. Power on the document shredder and let it reach normal operating mode.
3. Hold the nylon handle and align the wedge tip with the shredder’s feed opening.
4. Gently insert the wedge into the feed slot, mimicking accidental thin-object insertion.
5. Check if the wedge contacts rotating blades or other hazardous parts.
6. Record whether the shredder meets safety requirements (pass/fail).

Applications:
1. Safety testing of household document shredders (per IEC 62368-1:2022 Figure V.4).
2. Compliance checks for small office shredders to block access to rotating blades (UL 62368-1:2023).
3.Verification of commercial high-volume shredders (e.g., departmental models) for hazard protection.
4. Quality control for industrial shredders (light-duty) during manufacturing for global markets.
5. Post-production audits of portable shredders (e.g., personal desktop models) to meet IEC/UL standards.
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IEC 62368-1 Figure V.4 Wedge Probe for Document Shredders Test