DHR 500 C420

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Current transducers are particularly helpful when it comes to measuring and monitoring electrical current. This is because the measurement of current requires a special electrical device that can measure DC and AC signals accurately and precisely. The DHR 500 C420 is a prime example of such a device – a high-precision, digital, multi-channel current transducer.

The DHR 500 C420 current transducer works on the principle of analog-to-digital conversion. It is able to measure current on two separate channels, with each channel having its own voltage measurement and isolated output. This allows for two different types of current measurements to be performed simultaneously. The device also has a reference voltage of 0-50V, making for a simple and fast adjustment of measurement ranges.

The DHR 500 C420 is ideal for applications that require the precise measurement of current. Examples include energy measurements in electrical and industrial systems, testing and troubleshooting power supply lines, and recording energy consumption in buildings. It is also useful for monitoring and controlling the current in AC/DC converter systems as well as for the verification of current transformers. The device can also be used for recording the consumption of electric motors and resistive loads, thereby providing insight into power losses.

The DHR 500 C420 boasts a high performance differential input for measuring sensitive signals and a high speed analog-to-digital converter (ADC) for signal preprocessing. This allows the device to consistently measure current with a frequency range of up to 250kHz. The transducer also features a synchronous-sampling circuit and digital signal processing (DSP) algorithm for fast and precise acquisition of measurements in high frequency ranges. This makes it suitable for many high-speed applications where precise current measurements are necessary.

The DHR 500 C420 offers a wide array of outputs including 4- to 20-mA analog current outputs, 0- to 10-V voltage outputs, and RS232/RS485 digital outputs. The device is highly reliable and user-friendly, with a display and keypad for the efficient viewing and setting of parameters, respectively. Furthermore, it provides a cost-effective solution for many industrial applications.

In conclusion, the DHR 500 C420 is a versatile and reliable current transducer, offering unparalleled performance and accuracy when measuring electrical current. It is perfect for applications requiring quick and precise current measurements, such as energy measurements in buildings or testing and controlling electrical installations. The device is cost-effective and user-friendly, making it a top choice for many industrial applications.

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