DK781

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Overview

The DK781 is a panel meter used to measure various electrical values, such as voltage, current and resistance. It is classified as a Panel Meter, meaning it is used to directly display the measurement readings on its face. It can be used in both commercial and industrial applications, as well as to monitor and measure a range of other parameters such as temperature, power and phase.

Working Principle

The DK781 panel meter works by measuring the quantity or value of energy contained in an electrical system, and then displaying the result on its face. It does so by using a set of sensors that read the electrical values present in the system. These readings are then converted into digital signals and relayed to the meter where the values are displayed. The meter is capable of displaying different types of measurements such as volts, amperes, watts and frequency.

The DK781 can be used in a variety of applications, such as industrial machines and equipment, power supplies and amplifiers. It can also be used for monitoring and measuring parameters such as temperature, power and phase. The meter is designed to be rugged and reliable, making it suitable for a variety of conditions, such as extreme temperatures and harsh environments.

Features

The DK781 panel meter offers a range of features, including adjustable scaling, adjustable ranges, dual-range mode, dual scale mode, and backlit LCD display. The meter\'s adjustable scaling enables it to accurately measure various electrical values, such as voltage, current and resistance. The dual-range mode allows the user to select either a low or high range for readings, which is useful when measuring different parameters. Its dual scale mode enables the meter to display both large and small readings at the same time. Finally, its backlit LCD display ensures easy readability in all sorts of lighting conditions.

The DK781 panel meter is equipped with a number of safety features to protect it from various hazards. It has an insulation rating of IP21, meaning it is protected against water spray from any direction, and its housing is protected from mechanical impact. The meter also has a reverse-polarity protection feature for added safety.

Conclusion

The DK781 panel meter is a versatile and reliable device used for measuring various electrical values. It is capable of displaying readings in volts, amperes, watts and frequency. The meter offers adjustable scaling, adjustable ranges, dual-range mode, dual scale mode, and backlit LCD display for easy readability. It also has various safety features such as insulation rating and reverse-polarity protection. The DK781 can be used in a variety of applications, such as industrial machines and equipment, power supplies and amplifiers.

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