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The voltage and power range suitable for terminal blocks: The core of automatic control for terminal blocks lies in the fact that the control unit must be reliably isolated from various sensors and actuators in order to avoid interference. This enables the control unit to perform its functions effectively, ensures that the signals at the field level match the low voltages required by electronic control devices, and can also serve as an interface element between peripheral devices for process control and control serta signal and regulator devices. It is suitable for different voltage and power ranges. Terminal blocks possess excellent electrical and mechanical properties. The screws are made of high-strength copper alloys, the conductors are made of electrolytic copper, and the busbars are made of alloy copper resistant to stress crack corrosion; the surfaces of these metals are also coated with tin or nickel for protection. Terminal blocks can prevent the battery effect between steel components and copper wires in humid environments. The features of these terminal blocks lie in their use of the existing WUK track-type terminal connection technology, along with an electrical circuit composed of electronic components, which enables the transmission and coupling of optical and electrical signals. At the core of automatic control is the need for the control unit to be reliably separated from various sensors and actuators in order to avoid interference; this function is fulfilled effectively, ensuring that the signals at the field level match the low voltages required by the electronic control devices. These terminal blocks can also serve as interface elements between peripheral devices for process control and the control and signaling devices, and they are suitable for different voltage and power ranges. For more information on switch buttons, please visit: Switch Buttons www.supu.com.cn