505 series speed control unit for steam turbines, durable power plant spare part. ...

Turbine overspeed safety unit for power generation equipment, reliable industrial spare part. ...

Auto match frequency, phase & voltage for turbine generators, with RS232/422 communication ports. ...

Microprocessor synchronizer auto matches frequency, phase & voltage for 3-phase generators, with RS232/422 ports. ...

505 series digital governor for single-valve steam turbines, with LCD panel and RS232/422 communication ports. ...

505 series turbine governor with RS232/422 ports, speed & generator synchronization control for power plants. ...