SYN5202-0277 | ABB synchronization device

ABB SYN5202-0277 is a synchronous device

· Measurement range: frequency from 45Hz to 65Hz; The voltage ranges from 0.8pu to 1.2pu.

· Accuracy: The frequency accuracy can reach ± 0.01Hz; The phase accuracy can reach ± 0.1 °.

· Response time: 20ms.

purpose

· Mainly used for synchronization of different power sources in the power system, it can accurately measure and compare the frequency, phase, and voltage of different 

power sources to ensure safe parallel or switching operations. It is commonly used in power plants, substations, and other places to ensure reliable grid connected operation 

between generators and the power grid, avoiding problems such as current surges and equipment damage caused by asynchronous operation.

· It can be integrated into industrial automation systems and communicate with devices such as PLC and DCS to achieve synchronous control and coordinated operation 

of various equipment in the production process.

· In renewable energy generation systems such as wind power and photovoltaic power, it is used to achieve synchronous grid connection between generator sets and the 

power grid. Due to the intermittency and instability of renewable energy generation, this device can monitor and adjust the output parameters of power generation 

equipment in real time, keeping it synchronized with the grid and ensuring stable access and transmission of electrical energy.

· In the power system of ships, it is used for parallel operation and switching control of ship generators to ensure the stability and reliability of ship power supply, and to 

meet the power needs of ships under different working conditions.

· In the railway traction power supply system, it can be used to achieve synchronous operation and switching control of traction transformers, rectifiers and other equipment, 

ensuring stable power supply and safe operation of railway electric locomotives.