The ABB 129740-002 module is a powerful, highly reliable current measurement module designed for industrial automation applications. It uses advanced current measurement technology to provide highly accurate and reliable current measurement data for a variety of applications that require current measurement, including:

Motor control: For example, measuring the current of a motor, used to control the speed and torque of the motor

Inverter control: For example, measuring the output current of the inverter is used to control the output frequency and voltage of the inverter
Battery management: For example, measuring the charge and discharge flow of a battery is used to control the charge and discharge process of a battery
Grid monitoring: For example, measuring the current of the power grid, used to monitor the operating status of the power grid
The module has the following features:

High precision: Measuring accuracy up to 0.5%

High reliability: The use of high-quality components and high standards of manufacturing process to ensure the long-term stable operation of the module
Wide range: Current up to 25 A can be measured
Easy to use: Provides an intuitive programming language and graphical interface that is easy to configure and maintain
Product parameters:

Model: 129740-002
Type of measurement: Current
Range: 0 to 25 A
Accuracy: 0.5%
Response time: < 2 ms
Communication interface: RS-232