Anti Vibration, More Reliable Terminal Blocks
As the "nerve node" of the electrical system, the stability of the terminal block directly determines the safe operation of the equipment, especially in high-frequency vibration scenarios. Traditional screw type terminals are prone to loosening and poor contact, becoming a high-risk hazard for faults. A vibration resistant and highly reliable terminal block that can solve this pain point from the root, providing protection for electrical connections in various harsh environments.
The core advantage of this product lies in the innovative prestressed spring clamp technology, which abandons the traditional screw fixation mode and uses precision springs made of special grade stainless steel to firmly clamp the wire on the current bar. With a constant clamping force, it absorbs vibration impact and avoids loosening problems caused by vibration. It can withstand up to 2000 Hz vibration and 20g acceleration, maintaining stable contact at all times. At the same time, a damping body is added inside the terminal, and an external damping arm is equipped. The dual damping structure further buffers vibration transmission and improves connection reliability.
Material selection and strict quality control build a durable foundation. The conductive components are made of high elasticity beryllium bronze or tin phosphorus bronze, with long-lasting elasticity retention and stable contact resistance within 1m Ω. The conductivity is efficient and not easily oxidized; The shell is UL 94 V-0 flame retardant nylon, with a temperature resistance range of -40 ℃ to 120 ℃, corrosion and aging resistance, and is suitable for complex industrial environments. The product has undergone 8 extreme tests, including 24-hour vibration testing and salt spray testing, with a pass rate of 99.9% per batch. The maintenance free design significantly reduces later operation and maintenance costs.
This product is widely used in strong vibration fields such as railways, heavy machinery, machine tools, elevators, etc. It can be quickly wired without professional skills, and the wiring efficiency is 60% higher than traditional terminals. Whether it is the internal connections of locomotives, high-frequency operation scenarios of machine tools, or elevator vibration environments, it can stably transmit current and signals, prevent equipment shutdown and safety accidents caused by loose terminals, and truly achieve vibration resistant and more reliable long-term electrical connections.
