CR4460-20

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A current transducer is a device that measures the flow of electric current and converts it into a signal that can be used to monitor, measure, and control the flow of electricity. The CR4460-20 is a type of current transducer, used for monitoring and controlling electrical currents ranging from light bulbs to circuit breakers. This article will explain the application field and working principle of the CR4460-20 current transducer in detail.

The CR4460-20 current transducer works best in a variety of applications, including measuring and controlling the current in large motors, switchgear, instrumentation, and lighting. It can also be used for up to 600V input (secondary) circuits. Because of its wide range of applicability, the CR4460-20 is commonly used in military, industrial, commercial, and agricultural settings. In addition, it is ideal for use in harsh environments, such as high humidity, dust, and vibrations.

The working principle of the CR4460-20 is simple. It features a linear current transformer that is designed to detect and measure current levels in the primary circuit. This transformer is connected to a secondary circuit which produces a corresponding electrical signal. Then, this signal is amplified and used to monitor and control the current in the primary circuit. This process ensures accuracy and safety when working with higher current levels.

The CR4460-20 also comes equipped with a ring core. This is a type of magnetic core that produces a signal that is proportional to the current in the primary circuit. The core is made up of several layers of iron or “work”. These layers form a cylindrical core and generate a signal at a frequency that is proportional to the current in the primary circuit. This signal is then amplified and sent to the secondary circuit for monitoring and control.

Finally, the CR4460-20 is equipped with a signal regulated regulator circuit. This circuit is designed to monitor the current in the primary circuit and regulate it accordingly. This is important because it prevents the current from becoming too low or too high, which can cause power system failures or damage to expensive equipment.

In conclusion, the CR4460-20 current transducer is an ideal device for measuring and controlling current in industrial, commercial, and agricultural settings. It features a linear current transformer, ring core, and a signal regulated regulator circuit that allow for accurate and precise control of current in the primary circuit. With its wide range of applicability and safety features, the CR4460-20 is the perfect choice for any current monitoring and control application.

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