R11-2-5.00A-R107CV-V

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Circuit breakers are basic electrical switching devices that are used to control and protect electric circuits from damage caused by overloading and/or short circuits. The R11-2-5.00A-R107CV-V is a specific type of circuit breaker that is designed primarily for industrial applications. This article will discuss the application field and working principle of this particular circuit breaker.

Application Field of R11-2-5.00A-R107CV-V Circuit Breaker

The R11-2-5.00A-R107CV-V is a circuit breaker designed for medium-voltage applications, as it is rated for up to 5,000 volts. It is designed for use in industrial settings, such as factories and other heavy commercial applications. It is particularly effective for protecting against short circuits, due to its fast response time and its ability to handle large currents. This type of circuit breaker can be used for both indoor and outdoor applications.

The R11-2-5.00A-R107CV-V circuit breaker is particularly effective for applications that require high levels of overload protection, such as substations, power plants, and industrial control systems. This type of circuit breaker is also well-suited for use in motor control circuits and other applications that involve large currents. Additionally, this type of circuit breaker is approved by major regulatory authorities, such as UL and CE, indicating that it is a safe and reliable device.

Working Principle of R11-2-5.00A-R107CV-V Circuit Breaker

The R11-2-5.00A-R107CV-V circuit breaker uses a motor-operated mechanism to open and close the contactor blades. When the overcurrent exceeds the rated value, a thermomagnetic device will actuate, causing the tripping mechanism to actuate, which in turn causes the contactor blades to open. This interrupts the flow of current and effectively provides overload protection.

The R11-2-5.00A-R107CV-V circuit breaker also uses an adjustable differential system to ensure quick and reliable operation in the case of a short circuit. In the event of a short circuit, the current flow is quickly diverted to an internal shunt element, which operates in place of the contactor. This helps to protect against arc flash and other damages that can occur due to excessive current flow.

The R11-2-5.00A-R107CV-V circuit breaker also has a manual thermal overload protection system to further protect the device in cases of extreme overload or short circuit. This thermal overload protection system works by tripping the device if the temperature of the contactor exceeds a predetermined value. The manual reset button on the device can be used to reset the device and restore power.

Conclusion

In conclusion, the R11-2-5.00A-R107CV-V is a circuit breaker designed for medium-voltage applications. It is particularly suited for industrial applications that require high levels of overload protection and quick response times. The device uses a motor-operated mechanism and an adjustable differential system to open and close the contactor blades and quickly divert current flows in the case of a short circuit. Additionally, it has a manual thermal overload protection system to further protect the device. As such, it is a safe and reliable circuit breaker that is approved by major regulatory authorities.

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