CH223DMS

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Fuseholders are electrical devices used to protect electrical equipment from overloads. They are designed to hold a circuit breaker or fuse in place to prevent an electrical overload from occurring.CH223DMS is a type of fuseholder that is commonly used in automotive, marine, and industrial applications. It provides protection for various medium-voltage applications.

The CH223DMS fuseholder has an outer shell that is made of 90% tin-coated steel alloy. This material provides maximum strength while still maintaining corrosion resistance. The contact terminals are made of 99.9% pure nickel and plated with silver to ensure reliable connections. The contact surfaces of the terminals are protected against all types of corrosion by a special finish that is applied at the time of manufacture. The fuseholder base is made of 99.5% pure tin plated steel for added strength and corrosion resistance.

The CH223DMS features dual high-voltage protection. It has two separate high-voltage contacts that provide a total ampacity of 30 amps. The high-voltage contacts are separated by a space that is designed to trap any molten metal and solidify it. This prevents the molten metal from reaching other parts of the fuseholder or adjacent circuits. This is an important safety feature that helps to protect circuitry from accidental shorts.

The CH223DMS also includes special features that help to protect against overloads. The fuseholder is designed to accept multiple fuses from different manufacturers. This allows for more flexibility and makes it easier to replace a fuse if needed. The contacts are rated for up to 32 volts and 3.5 Amps, making it an ideal choice for medium-voltage applications.

The working principle of the CH223DMS is quite simple. When a current overload occurs in the circuit, the fuse contained within the fuseholder melts and closes the circuit. This breaks the continuity of the circuit and prevents further damage to components and equipment. The high-voltage contacts in the CH223DMS provide an additional level of protection, as they stop any molten metal from escaping and coming into contact with other parts of the system.

The CH223DMS is a reliable and versatile fuseholder that is well-suited for both residential and commercial applications. It provides high levels of safety and protection against electrical overloads. The contacts are durable and designed to last, and the outer shell is corrosion-resistant. The CH223DMS can be used in a variety of medium-voltage applications, making it an excellent choice for anyone looking for a reliable and safe fuseholder.

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