DK573

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Panel meters are a key type of measuring instrument used to measure or represent the values of electrical current, voltage, frequency, power and a large variety of physical parameters such as temperature, pressure, flow and many more. DK573 is a type of panel meter which is mainly used in light switchboards, distribution boards, control cubicles and electric control panels.

DK573s are designed for measuring alternating current on either single or three-phase circuits, and they offer a wide range of functions that the user can choose from. It is generally used for measuring AC voltages and currents in various single-phase and three-phase AC systems. The standard version of DK573 includes two current ranges with both ranges adjustable up to a power of 10kVA. It also includes three voltage ranges, which cover up to 400VAC.

The working principle of the DK573 panel meter revolves around a direct conversion technique between electrical and mechanical energy. This technique involves the passing of high frequency AC currents over a diaphragm, which then produces a corresponding motion that can be measured and displayed. The diaphragm is typically made of a plastic material and having an area of one to two square centimetres. It is connected to an amplifier that amplifies the signal corresponding to the magnitude and direction of the vibration of the diaphragm.

DK573 panel meters use a high precision, low power LCD display for easy readability. This display uses a three-digit numeric display and three LED indicators. The LED indicators show different operations and possible fault conditions, such as overload warning. The display also features a backlighting system for dimming and night time operation.

DK573 panel meters can be used in various applications such as residential and commercial lighting, medical instrumentation, automotive applications, industrial automation, and many more. It is also suitable for power monitoring, phase sequence and three-phase fault detection applications. This meter is also ideal for monitoring DC, AC, and nonlinear signals.

DK573 panel meters are designed for reliable and accurate measurements in a wide range of applications. These panel meters are highly reliable and easy to use. The user can select the required range and the imported setting will be accurately displayed. They have low power requirements and provide readability even in dark environments. Additionally, these meters are immune to disturbances from external sources.

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