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UNHZ20100L application field and working principle

Fusesare solutions that offer over current protection, limiting the current to the rated value of the device in a motor system so as to protect the system from the harmful effects of over-current. The UNHZ20100L series fuse from General Electric (GE) is a range of Class RK5 fuses which are the solution for low voltage short circuit protection and optimal operational safety in a motor system.

The UNHZ20100L series fuse is designed to have a high interrupting capacity and provide assured short-circuit protection across a wide range of current ratings.
The UNHZ20100L series fuse operates on the principle of ‘Melting’. It is essentially an electrical component composed of a metal wire or strip that is designed to melt and break a circuit when it is overloaded and carries too much electric current. When the circuit becomes overloaded, the electricity passes through the metal strip, causing it to heat up and melt. This creates an interruption of the electrical flow and prevents the overloading of the circuit.

Applications

The UNHZ20100L series fuse is widely used in motor protection circuits in a wide variety of industrial sectors including renewable energy, automotive, mining, oil and gas, and electrical infrastructure. The UNHZ20100L series fuse is available in different sizes and ratings to accommodate different motor system requirements.

The UNHZ20100L series fuse provides excellent short-circuit protection and current-limiting circuit protection against damaging electrical surges. In the event of an overload or short-circuit, the fuse\'s metal strip will melt and break the circuit. This enables it to protect the motor system from thermal runaway, damage or destruction caused by over-current.

Advantages

The UNHZ20100L series fuse offers a number of advantages to motor systems. It has a high interrupting capacity for short-circuit protection and provides additional protection against faults and overloads. The UNHZ20100L series fuse also features a high temperature rating for extended periods of operation with minimal risk of failure. Additionally, it is a reliable and maintenance-free option for motor system protection.

The UNHZ20100L series fuse is also UL listed and certified to meet relevant international standards and codes of practice, guaranteeing conformity to safety and quality requirements. With its simple installation process and easy operation, the UNHZ20100L series fuse is an ideal solution for your motor system protection.

Conclusion

The UNHZ20100L series fuse from GE is a cost-effective, reliable and maintenance-free solution for short-circuit and overload protection. It is designed for a wide range of current ratings and is UL listed and certified.

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