Engineering Specifications Regarding Puncture Clamps Conforming To Chapters 4-10 Of Gb/t5169.4

insulation piercing clamp To meet the requirements of Chapters 4-10 of GB/T5169.4, a glow wire test must be performed on the insulation material.

ipc cable connector This includes components such as the insulating shell, piercing metal blade, sealing rubber gasket, and torque nut. During installation, it is not necessary to strip the cable insulation layer. Tightening the torque nut causes the piercing metal blade to pierce the insulation layer and make direct contact with the conductor, while the sealing gasket presses the insulation layer together, achieving a seal and conductive contact.

ipc insulation piercing connector Under conditions of high current and significant environmental changes, the integrity and heat resistance of the insulating shell must be maintained. The glow wire test was conducted to verify that the piercing cable connector insulation material does not break or degrade in performance under high temperature conditions, thus meeting the requirements for flame, electrical strength and safety in Chapters 4-10.

Mechanical performance testing requirements: The clamping force on the conductor must be greater than one-tenth of the conductor's breaking force. Thermal cycling tests, watertightness tests, aging tests, and corrosion resistance tests must also be included to fully verify the long-term reliability of the piercing electrical connectors in various environments.