HM60400-2CR

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Introduction: Fuseholders are an important component in many electrical systems. Their job is to keep electrical systems safe through the use of fuses, which are designed to break an electrical circuit when too much current passes through it. One particular type of fuseholder is the HM60400-2CR, which is used in a variety of applications and has a specific working principle. This article will discuss the HM60400-2CR fuseholder and its application field and working principle.

Application Field: The HM60400-2CR fuseholder is designed for use in high voltage applications, where a large amount of current is being passed through the system. It is commonly used in automobiles, as it provides a reliable way of safeguarding devices from overloading. It is also used in industrial applications such as machine and plant protection systems, as well as in public transportation applications such as railway systems. The HM60400-2CR can also be used in domestic installations, such as fuse boxes in households.

Working Principle: The HM60400-2CR is a double pole, single throw (DPST) type fuse holder. This means that it has two independent contacts that can be switched on and off independently. It is also designed with a quick-connect terminal design, which allows for fast and easy installation. The working principle of the HM60400-2CR is based on a current limiting principle. When too much current passes through the device, the contacts inside it are separated and the circuit is broken.

Protective Features: The HM60400-2CR fuseholder is equipped with several protective features that help ensure reliable operation and safety. Firstly, the contacts are designed with an insulation sleeve which helps prevent arcing and spark hazards. The fuseholder also features over-temperature protection, which prevents the contacts from overheating in case of an overload. Last but not least, the contacts also feature a spring action which provides a good electrical connection and prevents contact bouncing.

Durability: The HM60400-2CR is designed with a high-grade polycarbonate construction which is resistant to UV rays and abrasion. This makes it well-suited for outdoor applications, as it can withstand extreme temperatures and weather conditions. Additionally, it also features gold-plated contacts which provide superior corrosion protection and increased resistance to arcing.

Conclusion: The HM60400-2CR fuseholder is a reliable and durable product that is designed for use in high voltage applications. It is ideal for use in automobiles, industrial systems, and public transportation installations. The device utilizes a double pole, single throw design and is equipped with protective features to ensure reliable and safe operation. Additionally, the polycarbonate construction is resistant to UV and abrasion, while the gold-plated contacts provide superior corrosion protection.

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