CR9350-ACA

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Current transducers are devices that perform precise measurement of the current flowing through a system. They are commonly used to monitor the amount of electricity used in a power system, as well as detect an overload of electricity and provide warning against it. Other applications include measuring the amount of electrical current used in motors and monitoring the current in generator systems. A varied range of technologies are used for different applications of transducers, such as Hall effect, Magnetic and mechanical.

CR9350-ACA current transducers are among the most advanced current transducers available on the market. As their name suggests, these transducers are built with advanced circuitry that makes them suitable for applications requiring higher accuracy in current measurements.

CR9350-ACA Application Field and Working Principle

CR9350-ACA current transducers are highly suitable for monitoring and measuring various types of electric currents. The main application fields for this type of current transducer include controlling relays, power supplies, programmable logic controllers (PLC) applications, and fault control systems. They are also suitable for monitoring the currents flowing in uninterruptible power systems (UPS), motor controls, circuit breakers, and direct current (DC) drives.

This type of transducer works on a simple principle. It consists of two main parts: a sensing coil and a reference coil. The sensing coil detects the current that is to be monitored, while the reference coil does not experience current and hence works as a reference point. The two coils are located within a magnetic field. The strength of the magnetic field is proportional to the magnitude of the current in the sensing coil. This relates to Faraday\'s law of induction, which states that the voltageinduced in a coil is proportional to the rate of change of the magnetic flux.

The sensed voltage from the sensing coil may be directly proportional to the current that is measured, due to the Faraday effect. This voltage is then compared to a reference voltage and the value is converted into the desired form, such as digital or analog, depending on the purpose for which it should be used.

CR9350-ACA current transducers are highly reliable and accurate. They are designed for high accuracy, stability, and long life. They have adjustable output span, which allows the output voltage to be adjusted to reflect the exact current being measured. They also have a low temperature coefficient, making them highly suitable for use in different temperature conditions. They also come in a variety of sizes, for different applications and needs.

Another great feature of the CR9350-ACA current transducers is their resistance to surge and overvoltages. They are designed to withstand large spikes of voltage and suspend the current flow if the voltage is too high. This helps in dangerous situations, such as an overload of current. In conclusion, the CR9350-ACA transducers provide a reliable and accurate solution for various applications that require precise measurements of current flow.

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