1、 Technical specifications
Number of contacts: 4 (according to the information provided in the reference article)
Rated voltage: Supports 250V AC or 124V DC
Rated current: 6A
Mechanical life: 10 million times
Electrical lifespan: 100000 times
Input voltage: 27V DC
Output voltage: 8V DC
Dimensions: 110 mm x 20 mm x 35 mm
Weight: usually around 200g, but in some cases it may reach 1kg (please note that there is inconsistency in the information here, the actual weight should be based on the product manual)
Working temperature: -40 ° C to+85 ° C
2、 Functional characteristics
Intelligent and efficient control: This module is equipped with advanced control algorithms and intelligent functions, which can accurately and precisely control various parameters. It supports multiple control strategies such as closed-loop control, PID control, and cascade control, and can be customized according to specific user requirements.
Generator synchronization control: As a synchronizer module, GDB021BE01 HIEE300766R0001 is mainly used to control the synchronization operation between the generator and other generators or power grids in the power system. It can monitor the voltage and frequency in the power system and automatically perform grid connection operations when synchronization conditions are met.
Synchronous protection function: This module is also equipped with various synchronous protection functions, aimed at protecting the generator and power system from potential faults and damage.
User friendly interface: GDB021BE01 HIEE300766R0001 has a user-friendly interface and monitoring functions, making it convenient for operators to monitor the synchronization process and understand the system status.
Programmability and flexibility: Users can set parameters and program logic according to specific requirements to meet specific application requirements. At the same time, the module also supports the Modbus protocol, allowing remote communication and device inquiries through RS485, and can choose Ethernet connection.
High reliability and durability: This module uses high-quality materials and strict quality control measures, and can withstand harsh operating conditions, including temperature changes, vibration, and electrical interference. Its sturdy structure ensures long-term reliability and minimizes the risk of unexpected failures or shutdowns.
3、 Application scenarios
ABB GDB021BE01 HIEE300766R0001 is widely used for generator grid connection and control in power systems. It is particularly suitable for synchronous control scenarios that require high precision and reliability, such as large power plants, power grid interconnection projects, and industrial applications that require frequent grid connection and decoupling. In addition, this module can be seamlessly integrated with existing control systems to achieve rapid installation and deployment.