DFR0244-G

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Panel meters, also known as analog meters, are instruments used to measure electric quantities like voltage, current, power,etc. In this article, we will be discussing the application field and working principle of the DFR0244-G panel meter.

DFR0244-G Application Field

The DFR0244-G panel meter is a voltage and current meter designed for measurement and display of AC voltage, AC current, power factor PF, frequency and temperature. It is a three-phase four wire design and has a digital display with a compact package design, making it suitable for panel installation.

The DFR0244-G is also an ideal choice for a wide range of applications, such as electricity, chemical engineering, medical engineering, precision instruments, renewable energy, etc. It can be used to measure various kinds of AC voltages, currents, powers, temperature, and even frequency.

Due to its excellent performance and wide range of applications, the DFR0244-G is proving to be a popular choice for system integrators, especially in the automotive, communication, and power industry. It is also widely used in industrial automation projects.

DFR0244-G Working Principle

The DFR0244-G adopts a current transformer (CT) and a voltage transformer (VT) working principle to measure AC voltage, current and power factor. It has a large input and output range, which enables it to measure multiple parameters accurately without having to switch ranges, which saves time and money.

First, it uses the CT to measure the current of the circuit, and sends the signals to the processor. Then, the processor will convert the signals into current values and display them in the digital display window. This results in a precise and direct measure of AC current.

Lastly, the voltage value is measured using the VT. Similarly, the voltage signals will be sent to the processor and converted to digital values. And the corresponding current and voltage values will be displayed on the digital display window.

In summary, the DFR0244-G is a compact and powerful panel meter that is suitable for a wide range of applications. It has a digital display that provides direct readings of AC voltage, AC current, power factor, frequency and temperature with excellent accuracy and stability. In addition, it is easy to install, and its multiple input and output ranges allow for flexible and accurate measurements.

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