P110-6052 - 110V AC Input Power Supply Module, 6052 Series for GE Mark Systems

P110-6052 – 110V AC Input Power Supply Module, 6052 Series for GE Mark Systems

In stock

Product Introduction:
The P110-6052 is a high-reliability AC-to-DC power supply module designed for GE Mark V and Mark VI control systems. The “P110” designation indicates a 110 Volt AC input, while “6052” identifies the specific series and power rating within the GE power supply product line. This module converts the plant’s 110V AC control power (derived from the station battery or UPS) into the regulated DC voltages required by the sensitive CPU and I/O boards in the control rack. It is a critical component that ensures clean, stable, and uninterrupted power to the control system, which is essential for safe turbine operation.

Technical Specifications:
Model: P110-6052
Input Voltage: 110V AC (nominal), 90V to 132V AC (operating range)
Input Frequency: 50 Hz or 60 Hz (auto-sensing)
Output Voltage: +5V DC (primary), +12V DC, -12V DC, +24V DC (auxiliary)
Output Current: +5V at 10 Amps, +24V at 2 Amps (typical)
Power Rating: 75 Watts to 150 Watts (depending on exact sub-model)
Regulation: +/- 1% on all outputs
Ripple and Noise: Less than 50mV peak-to-peak on +5V output
Efficiency: Greater than 80%
Redundancy: N+1 redundant (pairs of modules share the load)
Protection: Over-voltage, under-voltage, over-current, short-circuit, over-temperature
Cooling: Forced air (internal fan) or convection (fanless in some models)
Form Factor: VMEbus Eurocard (3U or 6U height) or standalone DIN rail

Functional Features:
Clean Power Output: Uses high-frequency switching technology with extensive LC filtering to deliver ripple-free DC power, critical for sensitive analog I/O boards.
Redundant Operation: Two P110-6052 modules operate in parallel; if one fails, the other carries the entire load without interruption.
Hot Swappable: Designed to be replaced while the system is running (in redundant configurations), ensuring zero downtime.
Fan Monitoring: Internal fan speed is monitored; if the fan fails, the module alarms and the redundant module takes over.
Sequenced Startup: Controls the order in which voltages come up during system startup (+5V first, then +12V, then +24V), preventing inrush currents.
Battery Backup: When connected to a station battery bank, provides uninterrupted DC power during a plant blackout, allowing safe turbine shutdown.