BS 1363-2 Figure 15 Turning Moment Gauge

BS 1363-2 Figure 15 Turning Moment Gauge is engineered to validate the structural and dimensional compliance of 13A plugs and sockets in accordance with BS 1363-2:2016+A1:2018 (’13 A plugs, socket-outlets, adaptors and connection units – 13 A switched and unswitched socket-outlets. Specification’), specifically Figure 15 requirements. This precision gauge adheres to the standard’s specifications for dimensions, tolerances, material properties, hardness, and surface finish, featuring high-grade steel construction with hardness exceeding 50HRC and minimal thermal expansion coefficient. These technical characteristics ensure superior dimensional stability and measurement reliability, facilitating accurate turning moment inspections for quality assurance in electrical component manufacturing and testing applications.

Specifications

• Compliance standard: BS 1363-2:2016+A1:2018 Figure 15
• Material: High-grade steel
• Material hardness: >50HRC
• Thermal expansion coefficient: Minimal
• Linear dimensions: Specified in millimetres with precise tolerances
• Key attributes: Dimensions, tolerances, and surface roughness fully compliant with BS 1363-2 requirements
• Dimensional stability: Enhanced through low thermal expansion coefficient material selection

Test Procedures

1. Prepare the plug or socket sample for testing, ensuring absence of damage, corrosion, or contaminants that could compromise measurement accuracy.
2. Inspect the gauge to verify structural integrity, surface condition, and compliance with BS 1363-2 Figure 15 dimensional specifications.
3. Secure the sample in an appropriate fixture to maintain stability during turning moment verification, following BS 1363-2 Clause 13 guidelines.
4. Align the gauge with the sample’s relevant structural features to ensure precise positioning for dimensional and structural assessment.
5. Conduct the inspection to evaluate the sample…