HPV-DV-2A

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A fuseholder, also known interchangeably as a breaker holder and a fuse block, is a crucial part of any electrical system. It serves as a way to hold the fuse, which is a device used to break an electric circuit in an emergency situation. It also provides a safe way in which the fuse can be replaced when necessary. One such type of fuseholder is the HPV-DV-2A, which is designed for use in electronic and industrial applications. This article explains the application field and working principle of the HPV-DV-2A.

The HPV-DV-2A is designed for use in an industrial environment, particularly those areas where circuit breakers are used in order to provide auxiliary protection. This means that the holder should be placed in areas that are at risk of short circuits, and that they can be used to disconnect the power should something go wrong. Additionally, it can also be used as an alternative to a traditional programming interface, providing a quick and easy way to activate and deactivate circuits. Furthermore, the HPV-DV-2A has been designed to meet the requirements of the National Electrical Code.

In terms of design, the HPV-DV-2A is quite simple. It consists of a two-piece device, including a mount and a receptacle. The mount is where the fuse is placed, and the receptacle is what receives the fuse once the holder is closed. The mount also has a diaphragm which is used to both firmly secure the fuse and also to create an electrical connection with the receptacle. This action allows the current to flow from the fuse to the circuit. The receptacle is designed to receive the fuse in a variety of positions, making it ideal for use in multiple applications.

The mount is the component which is responsible for the physical and electrical connection between the HPV-DV-2A and the fuse. It is made from high quality bronze and is designed to provide a reliable and secure attachment. This connection is crucial for ensuring the correct operation of the circuit and the holder itself. Additionally, the mount also has a locking mechanism which secures the fuse in place once it is installed. This helps to prevent any accidental mis-installation of the fuse.

The receptacle of the HPV-DV-2A is designed to ensure the correct operation of the holder. It contains two terminals which are designed to provide a connection for the circuit. It also has a built-in alarm which is activated when the fuse is inserted, ensuring that the circuit is always correctly protected. The design of the receptacle also ensures that the fuse can be inserted in many different positions, providing the flexibility to meet a host of applications.

In summary, the HPV-DV-2A is a type of fuseholder designed specifically for use in industrial applications. It consists of two main components, the mount and the receptacle, both of which are designed to ensure the correct operation of the holder. The mount provides a physical and electrical connection to the fuse while the receptacle houses two terminals and an alarm to ensure the correct protection of the circuit. Furthermore, its design provides flexibility in terms of the various positions in which the fuse can be installed.

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