Reducing Transmission Losses: Resistance Characteristics Analysis Of Wedge-type Tension Clamps

Energy loss in transmission lines has always been a core concern in power systems. dead end clamp for ab cable, through its unique wedge-shaped structure, forms a stable mechanical engagement at the conductor contact interface, significantly reducing contact resistance.

Traditional bolt-type clamps may loosen over long-term operation, leading to a reduction in contact area and an increase in resistance. dead end clamp for abc cable employs a self-locking mechanism; the greater the tension on the conductor, the stronger the clamping force between the wedge core and the conductor, maintaining a low contact resistance. According to industry standards, the resistance at the conductor contact point should not exceed 1.1 times the resistance of a conductor of the same length.

fungsi dead end clamp's conductivity directly affects temperature rise performance. When contact resistance is controlled within a reasonable range, the Joule heat generated when the rated current passes through is correspondingly reduced, and the temperature rise meets design requirements. This low-resistance characteristic allows clamp dead end to maintain good electrical performance while bearing mechanical tension, positively impacting the overall energy consumption level of the transmission line.