CR4170-75

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Current transducers are devices that measure current or changes in current in electric circuits. The CR4170-75 is a current transducer that allows users to measure AC and DC currents in industrial and telecommunications applications.

The CR4170-75 is an auto-ranging current transducer with a wide input range of 0.2A–90A. It features a high-resolution (0.2A) A/D converter, which allows for accurate and reliable current measuring. The device utilizes a dual-core processor to offer great stability in its measurements. It also features an isolation voltage of 500V, making it ideal for measuring in high-voltage environments. This transducer is both UL and CE certified, making it a safe and reliable choice for any industrial application.

The CR4170-75 offers a wide variety of features for its current measuring applications. It comes with two model types: DC/AC voltage type and resistance type. The voltage type allows the transducer to measure AC and DC voltages up to 500V, while the resistance type can measure small resistances from 1Ω–100MΩ. The transducer also has an adjustable zero-point compensation, which helps to keep the transducer in calibration in extreme temperatures. Additionally, the CR4170-75 has a built-in temperature compensator which ensures the accuracy of the measurements even in changing temperatures.

The working principle of the CR4170-75 is based on the relationship between current and magnetic flux. The magnetic flux of an incoming current is converted to a voltage, which is then used to measure the current. The transducer has several sensors located on its surface which detect the magnetic field generated by the current. These sensors then use the voltage generated by the magnetic field to calculate the current. The transducer then uses this measurement to output an analog or digital signal, which gives the user accurate readings on the current in their circuit.

The CR4170-75 offers a great solution for industrial and telecommunications applications. It is a safe and reliable current measuring transducer with a wide and adjustable range of features. It is ideally suited for high-voltage applications thanks to its resistance measurement and 500V isolation voltage. Its accurate A/D converter, adjustable zero-point compensation, and built-in temperate compensator make it a great choice for reliable and precise measurements in varying and extreme conditions.

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