Digital current value indicator, three-phase DMA-3T Imax= 5A panel mount 96x96mm

Three-phase current indicator – precise measurement and reliability

This panel-mounted, three-phase current indicator DMA-3T is an indispensable tool for continuous monitoring of load in electrical networks. The device is designed for both professional applications and end-users who need an accurate current reading in their installation. Thanks to the possibility of direct and indirect measurement, the indicator offers flexibility to adapt to different configurations and current ranges.

Functionality and application

The DMA-3T indicator allows measurement of current values in three-phase circuits. It can operate in two modes:

• Direct measurement: ideal for installations with currents up to 5A, eliminating the need for additional current transformers.

• Indirect measurement: uses current transformers, allowing measurement of much higher current values (up to 9000/5A). Rescaling of the indicator to appropriate transformer values is done using buttons on the front panel.

The indicator finds application in:

• Electrical distribution boards

• Control cabinets

• Energy consumption monitoring systems

• Industrial installations

• Workshops and laboratories

Construction and product features

The DMA-3T indicator is characterized by a solid construction and a clear LED display. Panel mounting (dimensions 96x96mm) ensures easy integration with existing installations. The device has a backlit scale, which makes reading easier in low light conditions. Accuracy class 0.5 guarantees precise measurement results. The indicator complies with safety standards and has legalization, which confirms its credibility and reliability. 230V AC power supply ensures stable operation of the device.

Advantages in points:

• Versatility: possibility of direct and indirect measurement.

• Precision: accuracy class 0.5 ensures reliable results.

• Readability: clear LED display with backlight facilitates reading.

• Solidity: durable construction ensures long-term operation.

• Easy installation: panel design facilitates integration with existing installations.

• Legalization: confirmation of compliance with standards and device reliability.

• Wide measurement range: the ability to work with transformers up to 9000/5A expands the range of applications.

• Digital measurement system: provides stable and accurate readings even with distorted waveforms (True RMS).

Technical data:

The DMA-3T indicator has been designed with demanding users in mind, offering reliable operation and precise measurements in various working conditions. It is an ideal solution for both professionals and people looking for an accurate tool to monitor energy consumption in their home or company.