CDN110

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Electrical specialty fuses, such as the CDN110, are an important part of any electrical system. These fuses are designed to protect electrical circuits and components from overcurrents and overly high temperatures that could cause damage and other malfunctions. The CDN110 fuse is a special three-pole fuse that uses a plug-in design for ease of service. In this article, we will explore the CDN110 application field and its working principle.

CDN110 Application Field

The most common application for the CDN110 fuse is in air conditioners, refrigerators and other refrigeration equipment. This fuse is designed to handle currents of up to 1230A at a rated voltage of 250Vac. It is an ideal choice for many large residential and commercial buildings due to its high current capacity. This fuse is also well-suited for use in motor circuits, such as those found in large electrical motors, transformers and other devices with large power requirements.

The CDN110 fuse is also capable of protecting against a wide range of overcurrents, ranging from 160A to 2000A, at a rated voltage of 250Vac. This makes it ideal for use in a variety of critical applications and is highly recommended for installations where a high degree of protection is necessary. The CDN110 fuse is also designed with a wide variety of safety features, including current limiting capability and secondary overcurrent protection, to ensure reliable operation even under extreme conditions.

CDN110 Working Principle

The CDN110 fuse operates on a three-pole switching principle. With three poles, two of which connect to the current carrying contacts and one which connects to the protective element, the CDN110 provides reliable protection against excessive current and temperature. When a current that exceeds the fuse’s rated current flows through the device, the contacts at the two poles close, creating a short circuit. An arc is created at the contact area, which causes melting of the fuse’s metal wrapper. This causes rapid blow out of the arc, thus preventing further current flow. In the event of an overcurrent, the arc is extinguished faster than it was ignited. This allows the fuse to effectively limit the current flow and protect the device from any potential damage.

In addition to its overcurrent protection capabilities, the CDN110 also provides temperature protection of up to 230 degrees Celsius. The fuse contacts are designed to be able to withstand these extreme temperatures, preventing any parts of the device from over-heating and becoming damaged. The CDN110 also features a variety of safety features, such as a secondary overcurrent protection element to provide additional protection against arcing and excessive heat.

The CDN110 fuse is a reliable and highly effective protection element that is suitable for a wide range of applications, including air conditioners, refrigerators, and other refrigeration equipment. Its wide array of protective features and robust construction make it an ideal choice for installations where a high degree of protection is necessary. With its reliable operation and high current capacity, the CDN110 fuse is an excellent choice for protecting critical electrical systems and components.

The specific data is subject to PDF, and the above content is for reference