SIPROTEC 7RW80 Voltage and Frequency Protection
- Артикул:
- 7RW80
The Voltage and Frequency protection SIPROTEC 7RW80 is equipped with a high performance microprocessor. This provides numerical processing of all functions in the device, from the acquisition of the measured values up to the output of commands to the circuit breakers. Figure shows the basic structure of the device 7RW80.