Product No: SMT-UL355224F101D2
UL 60335-2-24 Figure 101 DVA 2 Test Probe is a dedicated safety tool for kitchen appliance enclosure testing. It has a rigid, curved structure to mimic human hand access to tight spaces, applying 50N calibrated force. It verifies if enclosures block access to hazardous parts (like heating elements), fitting UL and IEC standards for kitchen appliance production QC and safety certification.
Standards:
| Standards No. | Clause/Figure | Standards Name |
| IEC 60335-2-24:2020 | Clause 11.7, Figure 101 DVA 2 | Household and similar electrical appliances – Safety – Part 2-24: Particular requirements for electric cooking ranges, hobs, ovens and similar appliances |
| UL 60335-2-24:2022 | Clause 11.7, Figure 101 DVA 2 | Standard for Safety of Household and Similar Electrical Appliances – Part 2-24: Particular Requirements for Electric Cooking Ranges, Hobs, Ovens, and Similar Appliances |
Specifications:
| Parameter | Details |
| Probe Overall Length | 150mm ± 3mm |
| Probe Working End Diameter | 12mm ± 0.5mm |
| Curvature Radius | 25mm ± 1mm |
| Rated Test Force | 50N ± 5N |
| Probe Material | Stainless steel (Surface roughness Ra ≤ 1.6μm) |
| Handle Material | Heat-resistant insulated plastic (up to 120℃) |
| Handle Length | 80mm ± 2mm |
| Applicable Appliance Type | Electric ovens, cooktops, grills, warming drawers |
| Force Application Direction | Adjustable (to match appliance enclosure angles) |
Test Procedures:
1. Power off the tested kitchen appliance and place it on a stable bench.
2. Check the probe for bends, cracks, or loose parts to ensure usability.
3. Align the probe’s working end with the appliance’s accessible gaps (e.g., door seams).
4. Insert the probe, apply 50N force, and hold for 10-15 seconds.
5. Check if the probe touches hazardous parts; record results and clean the probe.
Applications:
1. Safety testing for electric oven enclosures per UL 60335-2-24:2022 (US market).
2. Hazardous part access checks for electric cooktops per IEC 60335-2-24:2020 (global export).
3. Production QC for kitchen grill enclosures to meet UL safety requirements.
4. Certification testing for electric warming drawers per GB 4706.22-2008 (China market).
5. Anti-touch safety verification for built-in kitchen ovens per IEC 60335-2-24.

UL 60335-2-24 Figure 101.DVA.2