CR4420S-15

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The CR4420S-15 current transducer is specifically designed for protection of electrical equipment. The transducer is used to measure the current flowing through the protected zone and disconnects power to that area if the current goes beyond the predetermined limit, thus preventing any circuit overloading or an overload-caused fire. The product is designed for use in industrial, commercial and residential environments.

The current transducer is rated at 15A and works on a 230V voltage rating. It is designed to limit the maximum continuous current rating through a protected area, therefore protecting the connected electrical devices from the possibility of overcurrent or overload. The CR4420S-15 current transducer is designed to be used as a single pole, double-pole or triple-pole protective device.

The working principle of the current transducer is the measurement of the current flow. It uses a Hall Effect transformer to measure current flow. A Hall effect probe is placed near each power line. The Hall Effect Transformer provides an analog output voltage that is directly proportional to the current flow. When the current exceeds the predetermined protection limit, the relay trips the circuit breaker to disconnect the power.

The CR4420S-15 current transducer is designed to be used in industrial, commercial and residential environments. It is designed to be installed in hazardous areas, ensuring safe operation even in the presence of highly volatile and combustible gases or liquids. It is also used in electrical power distribution systems for protection against overcurrent and overload. The transducer provides a simple and reliable solution for electrical protection in factory, engineering and construction sites.

The CR4420S-15 current transducer is also used in industrial automation systems. It is typically used in motor control, robotics, and machinery control applications. It is used to measure the current in the motor and to provide a signal to the automation system to control the motor. This allows for precise control of the motor, reducing the risk of failure or damage to the motor.

The CR4420S-15 current transducer is a reliable and cost-effective device for protection against overcurrent and overloading. It is designed to provide a simple solution to protect electrical equipment from overcurrent or overload. It is easy to install, and provides a reliable solution for protection in the commercial, residential, and hazardous environments.

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