CEE 7 C2 Dimensional Verification Gauges for 10/16A 250V Two-Pole Socket-Outlets and Two-Pole Plugs with Pin-Type Earthing-Contact

CEE 7 C2 Dimensional Verification Gauges for 10/16A 250V Two-Pole Socket-Outlets and Two-Pole Plugs with Pin-Type Earthing-Contact are engineered to validate the structural and dimensional conformity of 10/16A 250V two-pole socket-outlets and two-pole plugs with pin-type earthing-contacts, adhering strictly to IECEE CEE-7 standards. These gauges feature meticulous design in dimensions, tolerances, material selection, hardness, and surface roughness, all meeting IECEE CEE-7 C2 standard requirements. With material hardness exceeding 50HRC and a low thermal expansion coefficient, the gauges maintain stable and reliable dimensional accuracy, ensuring precise and consistent testing performance for targeted electrical components.

Specifications:

• Rated current compatibility: 10/16A
• Rated voltage compatibility: 250V
• Applicable products: Two-pole socket-outlets and two-pole plugs
• Earthing contact type: Pin-type
• Compliance standard: IECEE CEE-7 “Specification for plugs and socket-outlets for domestic and similar purpose” C2
• Material hardness: Above 50HRC
• Material property: Low thermal expansion coefficient
• Dimensional feature: Stable and reliable with strict tolerance control
• Surface finish: Compliant with IECEE CEE-7 C2 standard requirements for surface roughness
• Key performance requirement: Shall not fall from the contact tube under its own weight
• Relevant gauge variants: Compatible with socket-outlet and plug testing
• Weight: 400g

Test Procedures:

1. Prepare the test gauge and the target two-pole socket-outlet or plug, ensuring both are clean, dry, and free from any debris, damage, or deformation that could impact test results.
2. Confirm the appropriate gauge variant for the product to be tested (socket-outlet or plug) in line with IECEE CEE-7 C2 standard requirements.
3. Align the gauge with the contact tubes of the socket-outlet or the corresponding structure of the plug according to IECEE CEE-7 C2 specifications.
4. Insert the gauge into the contact tube or relevant structure with gentle and steady force, ensuring proper alignment and avoiding excessive pressure that could damage either component.
5. Verify that the gauge does not fall from the contact tube under its own weight, as specified in IECEE CEE-7 C2 requirements.
6. Assess dimensional fit and structural compliance based on gauge insertion depth, alignment, and retention characteristics.
7. Document test results, noting any deviations from IECEE CEE-7 C2 dimensional tolerances or structural requirements.
8. Clean and store gauges in appropriate protective cases to maintain dimensional integrity and surface finish.

These dimensional verification gauges are essential tools for quality control departments, testing laboratories, and manufacturing facilities requiring IECEE CEE-7 C2 compliance verification for 10/16A 250V two-pole electrical components with pin-type earthing-contacts.