ALSTOM MICROTECH DX21-M3 DIGITAL EXCITATION
Delivery time 3 days
Product origin New/used
Email plcru@foxmail.com
Mobile/wechat /WhatsApp +86 18185397189
General characteristics: As a digital excitation controller, it usually has high
General characteristics: As a digital excitation controller, it usually has high-precision excitation current control capability, can quickly respond to generator load changes, and maintain stable generator terminal voltage. With advanced digital signal processing technology, it can accurately measure, analyze and calculate various operating parameters to achieve intelligent control and protection functions.
Technical parameters: It may support multiple excitation power input methods, such as AC excitation power or DC excitation power, and the input voltage range may be wide to adapt to different generator systems. The output excitation current range will depend on the applicable generator capacity, which may range from a few amperes to thousands of amperes, and can be smoothly adjusted within a certain range. The control accuracy may reach a high level, for example, the voltage control accuracy is within ±0.5%.
Communication interface: In order to communicate and interact with other devices, it may be equipped with a variety of communication interfaces, such as RS-485, Modbus TCP, etc., to facilitate access to the power plant's monitoring system or work with other automation equipment.
Protection function: Usually it will have complete protection functions, such as overcurrent protection, overvoltage protection, undervoltage protection, overheating protection, etc., to ensure the safe operation of the equipment under various abnormal conditions and prevent the generator and excitation system from being damaged.
Related Products