CR45-W

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Current transducers are electronic devices used to measure a wide range of electrical parameters. They have wide variety of applications in industrial, automotive, power, and other related fields. A type of current transducer, the CR45-W, is a current transducer designed for use in automatic power relays. This transducer is made up of a sensor disk, a stator, and a signal-processing unit.

Application Field of CR45-W

The CR45-W is mostly used for measuring the amount of electric current in high-voltage cables of industrial lines. Its accuracy and stability make it particularly valuable for applications in industries requiring precise monitoring. This transducer has gained recognition for its secure operation and reliability. It is used in primary input circuits in power control panels, and its ability to provide an accurate and reliable output makes it useful in a variety of applications. Apart from industrial lines, it is also used in circuit protection, monitoring, and control systems.

Working Principle of CR45-W

The CR45-W transducer is composed of a sensor disk and a stator. The sensor disk is an electromagnetic device which is designed to measure the amount of current flowing through a line. This energy is converted into magnetic energy, which is then detected by the stator. The stator is a device which converts the magnetic energy into an electrical signal. This signal is then processed by the signal-processing unit, which allows the user to monitor and analyze the current. The transducer is powered by two alternating current sources, one of which is used to power the magnetic field, and the other of which is used to power the signal-processing unit.

The CR45-W transducer also has built-in safety features which protect it from overheating. It is designed to operate in temperatures up to 60°C and can be adjusted to work in temperatures from -20°C to +75°C. Moreover, the maximum power consumption of the transducer is only 1.5W, making it one of the most energy efficient current transducers available on the market.

Conclusion

The CR45-W is a highly accurate and reliable current transducer. Its applications in industrial lines, power control panels, circuit protection systems, and monitoring systems make it an excellent choice for a wide range of applications. Additionally, its high accuracy, low maintenance requirements, and built-in safety features make the transducer particularly valuable. Therefore, the CR45-W is an excellent current transducer that is sure to provide reliable and accurate results.

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