DIN VDE 0620-1 Lehre 12 Gauges for Test Single-Pole Insertion of Plugs in Sockets

This DIN VDE 0620-1 Lehre 12 Gauges for Test Single-Pole Insertion of Plugs in Sockets is precision-manufactured in strict compliance with the relevant requirements of the VDE 0620-1:2010 standard. It is specifically designed to verify the impossibility of single-pole insertion of plugs into sockets, a critical safety test that ensures plugs and sockets meet industry safety standards and prevent potential electrical hazards caused by improper insertion.

Specifications:
• Complies with DIN VDE 0620-1 “Plugs and socket-outlets for household and similar purposes Part 1: General requirements on fixed socket-outlets” Lehre 12
• Key dimension: 15.6±0.05 mm
• Two weight variants based on plug materials:
– 250 g for plugs made of rigid materials (e.g., curable molding compounds, ceramic materials)
– 1000 g for plugs made of materials such as thermoplastics or rubber
• Core requirement: The gauge shall not come into contact with the front surface of the plug under its own weight during testing

Test Procedures:
• Prepare the plug and socket to be tested, ensuring they are clean, undamaged, and placed in a stable testing environment.
• Select the appropriate gauge weight variant based on the material of the plug (rigid materials or thermoplastics/rubber).
• Position the gauge between the plug pins as specified in the standard operating guidelines.
• Allow the gauge to rest between the pins under its own weight and maintain this position for 1 minute.
• Observe and record whether the gauge comes into contact with the front surface of the plug during the 1-minute test period.
• Evaluate if the plug and socket comply with VDE 0620-1:2010 standards based on the observation result (non-contact indicates compliance with single-pole insertion prevention requirements).

Applications:
• Safety testing for single-pole insertion prevention of plugs and sockets in the electronics industry.
• Compliance verification of plug and socket safety performance during production in the electrical appliance sector.
• Routine safety quality control in plug and socket manufacturing enterprises.
• Safety inspection of household and similar-purpose electrical plugs and sockets.
• Research and development testing for new plug and socket designs to meet safety standard requirements.
• Third-party safety certification and inspection services for plug and socket products.

DIN VDE 0620-1 Lehre 12 Gauges for Test Single-Pole Insertion of Plugs in Sockets