The DS3800HSCD1H1F is a specific variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. It belongs to the DS3800HSCD base series, with the extended suffix 1H1F indicating a distinct revision level (H), component population, and coating specification (F-type).
This board conditions and counts pulse signals from magnetic speed pickups or proximity probes, delivering accurate rotational speed data essential for turbine startup sequencing, fuel control, synchronization, and over-speed protection logic.
The DS3800HSCD1G1E is a specific variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. It belongs to the DS3800HSCD base series, with the extended suffix 1G1E indicating a distinct revision level (G), component population, and coating specification (E-type).
This board conditions and counts pulse signals from magnetic speed pickups or proximity probes, delivering accurate rotational speed data essential for turbine startup sequencing, fuel control, synchronization, and over-speed protection logic.
The DS3800HSCD1G1D is a specific variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. It belongs to the DS3800HSCD base series, with the extended suffix 1G1D indicating a distinct revision level (G), component population, and coating specification (D-type).
This board conditions and counts pulse signals from magnetic speed pickups or proximity probes, delivering accurate rotational speed data essential for turbine startup sequencing, fuel control, synchronization, and over-speed protection logic.
The DS3800HSCD1F1D is a specific variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. It belongs to the DS3800HSCD base series, with the extended suffix 1F1D indicating a distinct revision level (F), component population, and coating specification (D-type).
This board conditions and counts pulse signals from magnetic speed pickups or proximity probes, delivering accurate rotational speed data essential for turbine startup sequencing, fuel control, synchronization, and over-speed protection logic.
The DS3800HSCD1F1C is a specific variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. It is a member of the DS3800HSCD base series, with the extended suffix 1F1C indicating a distinct revision level (F), component population, and coating specification (C-type).
This board conditions and counts pulse signals from magnetic speed pickups or proximity probes, providing essential rotational speed data for turbine startup sequencing, fuel control, synchronization, and over-speed protection logic.
The DS3800HSCD is a High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. It belongs to the same family as the DS3800HSCA and DS3800HSCC series but features a different base designation (HSCD), indicating a distinct revision level, component population, and firmware/PLD configuration.
This board processes high-frequency pulse signals from magnetic speed pickups or proximity probes mounted on turbine shafts, converting them into digital count values used for speed calculation, acceleration monitoring, and over-speed protection logic.
The DS3800HSCC1D1D is a specific variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. The extended suffix 1D1D indicates a particular revision level, component population, coating specification, and potentially dual-option configurations (e.g., revision + coating type) that distinguish it from variants like the DS3800HSCC1D (single 1D) or the DS3800HSCA1E1C.
This board processes high-frequency pulse signals from magnetic speed pickups or proximity probes, converting them into digital count values for speed calculation, acceleration monitoring, and over-speed protection logic.
The DS3800HSCC1D is a specific variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. The suffix 1D denotes a distinct revision level, component population, and firmware configuration compared to other variants such as the DS3800HSCC (base version) or DS3800HSCA1E1C.
This board conditions and counts pulse signals from magnetic speed pickups or proximity probes, delivering accurate rotational speed data essential for turbine startup sequencing, fuel control, synchronization, and over-speed protection.
The DS3800HSCC is a High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. It is a close relative of the DS3800HSCA series but features a different component population, revision level, and potentially different firmware/PLD configuration, denoted by the CC suffix.
This board processes high-frequency pulse signals from magnetic speed pickups or proximity probes mounted on turbine shafts, converting them into digital count values used for speed calculation, acceleration monitoring, and over-speed protection logic.
The DS3800HSCA1G1E is a variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. The suffix 1G1E indicates a specific revision level, component population, and coating/finish specification distinct from other variants like the DS3800HSCA1E1C.
This board conditions and counts pulse signals from magnetic speed pickups or proximity probes, providing essential rotational speed data for turbine startup, synchronization, load control, and over-speed protection logic.
The DS3800HSCA1E1C is a specific variant of the High-Speed Counter/Accumulator board manufactured by General Electric (GE) for the Mark IV and Mark V Speedtronic turbine control systems. The alphanumeric suffix (1E1C) denotes specific revision levels, component population options, and coating specifications for this PCB.
This board converts raw pulse signals from magnetic speed pickups or proximity probes into digital count values, providing critical rotational speed feedback for gas and steam turbine startup, synchronization, and over-speed protection.
The DS3800HSCA is a High-Speed Counter/Accumulator board from General Electric (GE), used exclusively in Mark IV and Mark V turbine control systems. It processes pulse signals from speed sensors (magnetic pickups/proximity probes) to provide critical rotational speed feedback for gas/steam turbines.
