CR4820-500

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The CR4820-500 is a monitor, current/voltage transducer used in industrial and commercial applications. It is often used in applications such as industrial process control systems, electric motor winding protection, and electronic motor protection systems. The transducer is able to convert an alternating voltage or current input signal into an equivalent DC voltage output signal.

The transducer works by using a current transformer to convert the input alternating current into an equivalent DC voltage. This DC voltage is then further converted by the transducer into a DC output voltage. The DC output voltage is then compared with another voltage derived from a reference voltage, which is typically set to unity (1V).

The CR4820-500 transducer is designed to be used with a variety of ranges; single, dual, and AC/DC. These various ranges allow for variability in the output voltages. The single range is the most commonly used in applications, and is designed to generate a DC output voltage from a single input current. The dual range is designed to work with both AC and DC input signals and is designed to generate an appropriate DC output voltage from one or more input signals.

The transducer comes in both AC and DC versions. The AC version uses a current transformer to transfer the incoming voltage into an output voltage whereas the DC version directly transfers the incoming voltage to the output without any current transformer. The AC version is more suitable for applications requiring high accuracy and reliability, whereas the DC version is designed for applications requiring faster response and lower cost.

In addition to the CR4820-500, other current/voltage transducers are available that provide additional features and performance. Examples include the CR4830-500, CR4850-500, and CR4860-500, all of which are used in a variety of industrial, commercial, and medical applications. The CR4860-500 is a high-precision, current-to-voltage transducer that offers higher accuracy, faster response, better stability, and improved thermal stability.

The CR4820-500 is a robust, reliable, and accurate transducer that is designed to meet the needs of a variety of applications. It is suitable for use in a variety of industrial, commercial, and medical applications. The transducer is also certified to comply with UL, ATEX, and CSA safety standards, making it an ideal choice for use in hazardous environments.

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