ELVF20400

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Terminal blocks, also known as ‘headers’, ‘plugs’ and ‘sockets’, are essential components of electrically powered systems. Typical applications range from commercial and residential to industrial, transportation and educational. The ELVF20400 terminal block is a high-performance product designed to meet the needs of those operating in any of these environments. In this article, we’ll delve into the various applications of the ELVF20400 terminal block, as well as the principles that support its working.

ELVF20400 Application Field

The ELVF20400 terminal block is the ideal electrical component for connecting two or more devices with a secure connection. It is the best choice when it comes to hazardous environments, allowing for safe and secure connections, even when exposed to abnormal amounts of heat, electricity, or hazardous chemicals. The ELVF20400 offers numerous applications including:

• Industrial Cabinets: Installing the ELVF20400 in an industrial cabinet ensures clear, organized and safe connections. The terminals feature lockable connections to prevent accidental disconnection.
• Power System Network: The ELVF20400 terminal block is well-suited for applications that require high voltage and current. These include power systems, railway networks, aerospace, robotics, and industrial automation.
• Control and Monitoring: When it comes to monitoring and controlling electrical systems, the ELVF20400 terminal block is invaluable. The product’s secure connection ensures that readings remain accurate and reliable when transferring data.
• Sensing Applications: Accurate and reliable sensing is necessary for a range of applications. The ELVF20400 terminal block allows for safe and secure connection between sensors and control systems, enabling the accurate transmission of data.

ELVF20400 Working Principle

The working principle of the ELVF20400 terminal block is derived from three main components – the contact system, insert housing and insulator body. These components work together to secure a safe and reliable connection. Each of these components has its own unique features that contribute to the overall performance of the terminal block.

The Contact System

The contact system of the ELVF20400 comprises of DC and AC springs, contacts and side seals, all of which are designed to ensure efficient and reliable contact. The DC springs prevent contact separation, while the AC springs keep the contact pins properly aligned. The contacts are made of copper, with a high-quality gold plating. This ensures long-term performance and a secure connection.

The Insert Housing

The insert housing is designed with a unique three-part construction that offers exceptional protection against shock and vibration. This ensures reliable contact despite exposure to hazardous environments and areas. Additionally, the insert housing also prevents the contact system from coming into contact with any hazardous elements.

The Insulator Body

The insulator body of the ELVF20400 is constructed with a glass-filled thermoplastic material. This provides superior performance when exposed to mechanical load or electrical shock. It is also designed to provide superior insulation against electric leakage.

The ELVF20400 terminal block is designed to meet the needs of high-performance electrical systems. Its three main components - contact system, insert housing and insulator body - ensure reliable and safe connections. The terminal block is a highly versatile product, ensuring secure connections in a range of applications from commercial and residential to industrial, transportation and educational.

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