JTEP-2-31286-400 Circuit Protection

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JTEP2-31286-400 Application Field and Working Principle

Circuit breakers have become an integral part of almost every modern-day electrical distribution system. Circuit breakers are used to protect electrical circuits, whether in the home or in a large industrial setting. They provide a means of closing off circuits automatically. The JTEP2-31286-400 circuit breaker is a feature-rich and highly reliable device, providing a great deal of flexibility for a wide range of applications. In this article, we will discuss the application field and working principle of the JTEP2-31286-400 circuit breaker.

Application Field

The JTEP2-31286-400 circuit breaker is a three-pole, 25A breaker that is designed to protect up to 8kW of electrical power. It is suitable for use in both private and commercial premises, including factories, warehouses, and other industrial locations. With its modern features and smart design, the JTEP2-31286-400 is ideal for a variety of applications, including:

• High wattage electrical circuit protection in factories, warehouses, and other industrial locations
• Switchgear and control circuits
• Electricity distribution systems
• Home safety and appliance protection

Working Principle

The working principle of the JTEP2-31286-400 circuit breaker is based on two essential components: the tripping mechanism and the contact system. The tripping mechanism is designed to quickly react to an overloaded or short-circuited circuit. It can detect a current over-exceeding the preset level and quickly interrupt the flow of electricity to the circuit in order to prevent further damage. Meanwhile, the contacts can break the circuit within a fraction of a second, completely breaking the flow of electricity.

The circuit breaker also has a built-in thermal protection mechanism. This is designed to protect the breaker from excessive current or voltage, and it works by measuring the heat generated by the current passing through the contacts. If the heat exceeds a certain preset level, the breaker will trip, interrupting the current flow. This can help to prevent further damage to the system, and also protect the staff and customers from electric shock.

Conclusion

The JTEP2-31286-400 circuit breaker is a reliable and feature-rich breaker, designed to provide protection for a wide range of applications. It is suitable for use in both private and commercial premises, and is designed to protect up to 8kW of electrical power. It features a tripping mechanism and contact system, which can quickly respond to an overloaded or short-circuited circuit, as well as a thermal protection mechanism that can help to prevent further damage.

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