505E digital governor for single-valve steam turbines, with RS232/422 communication ports. ...

505E digital governor for single-valve steam turbines, LCD display and RS232/422 communication ports. ...

Generator parallel control unit for gensets, realizes load sharing & auto synchronization. ...

505E digital controller for single-valve steam turbines, with display and RS232/422 communication ports. ...

505E series turbine speed control unit with RS232/422 communication, for single-valve steam turbine regulation。 ...

24VDC servo position controller for turbine valve closed-loop control, supports LVDT feedback, DeviceNet & RS232 communication. ...