IEC 61032 Standard Articulated Test Probe with 10N Thrust

Specifications:
• Probe Type: IEC 61032 Standard Articulated Test Probe (Test Probe B, finger simulation)
• Finger Material: Heat-treated stainless steel (corrosion-resistant, rigid for consistent testing)
• Handle Material: Polyamide (insulating, non-slip for safe grip)
• Surface Finish: Chrome plating (enhances durability, prevents scratches on equipment)
• Applied Thrust: 10N (precise force for standard compliance)
• Joint Movement: 90° angle (0° to +10° tolerance) in the same plane and direction (both joints)
• Key Dimensions:
– Handle Diameter: 75 mm ± 0.5 mm
– Joint Diameter: 12 mm (chamfered edges)
– Stop Face Diameter: 50 mm
– Finger Length (relevant section): 160 mm (linear tolerance: >25mm ±0.3mm)
• Core Function: Simulates human finger access to verify inaccessibility of hazardous parts in equipment

Test Procedures:
• Inspect the probe for damage (e.g., bent finger, cracked handle, stuck joints).
• Adjust the two joints to a 90° angle (as needed) to mimic natural finger movement.
• Hold the polyamide handle and align the stainless steel finger with equipment openings.
• Apply steady 10N thrust to the finger toward potential hazardous parts.
• Check if the finger touches any live/mechanical hazards.
• Record whether the equipment meets safety requirements (pass/fail).

Applications:
• Safety testing of household appliances (e.g., refrigerators, washing machines) to block finger access to hazards (per IEC 61032 Figure 2).
• Compliance checks for IT equipment (e.g., laptops, routers).
• Verification of medical electrical devices (e.g., home-use blood pressure monitors).
• IP code-related access testing for luminaire enclosures (e.g., ceiling lights).
• UL 60335-1:2023 compliance testing for small kitchen appliances (e.g., blenders, toasters).