Description
GE 151X1225EK01PC03 REV06 Charger Board Assembly
The GE 151X1225EK01PC03 is a specialized power management component designed for industrial power systems. This charger board assembly serves as a precision power supply and battery charging unit, ensuring that critical control circuits remain energized even during primary power fluctuations.
Product Introduction
The GE 151X1225EK01PC03 belongs to GE’s legacy line of high-reliability power electronics. Engineered to convert standard AC input into a stable DC output, this board is frequently integrated into uninterruptible power supplies (UPS) and excitation control systems. The Charger Board Assembly REV06 signifies a specific hardware revision optimized for thermal efficiency and consistent voltage regulation.
Technical Specifications (Datasheet)
The following parameters define the operational characteristics of the 151X1225EK01PC03:
| Parameter | Specification |
| Model Number | 151X1225EK01PC03 |
| Revision | REV06 |
| Input Voltage | 230 V AC (Nominal) |
| Input Frequency | 50/60 Hz |
| Input Power | 52 VA |
| Output Voltage | 12 V DC |
| Output Current | 2 A (Continuous) |
| Cooling | Natural Convection |
| Protection | Over-voltage and Short-circuit protection |
| Country of Origin | USA |
Product Usage Instructions
- Mounting: The assembly should be mounted on a non-conductive stand-off within a protected control cabinet to prevent mechanical stress on the PCB.
- Wiring: Connect the 230 V AC supply to the designated input terminals. Ensure the output polarity is strictly observed when connecting to the 12 V DC load or battery bank.
- Grounding: Proper chassis grounding is required to minimize electromagnetic interference (EMI) and ensure safety.
- Inspection: Periodically check the electrolytic capacitors and heat sinks for signs of thermal wear or aging, especially in high-temperature environments.
Application Fields
- Industrial UPS Systems: Maintaining backup power for PLC and DCS controllers.
- Control Panel Power: Providing regulated 12V DC for auxiliary relays and indicators.
- Battery Charging: Serving as a trickle charger for small-scale 12V lead-acid or NiCd batteries.
- Legacy System Maintenance: Replacing worn power units in Mark IV and Mark V control frames.
Recommended Similar Models
For users maintaining similar power systems or requiring different output ratings, the following GE power boards are recommended:
- GE 151X1225BA01: A variant with different input voltage tolerances.
- GE 151X1211RD01: A high-power distribution board used in larger power assemblies.
- GE DS200PSDCG1A: A power supply card specifically for the Mark V Speedtronic system.
- GE IS200EPSMG1A: An Exciter Power Supply Module for Mark VIe systems.
- GE 151X1204AY01: A specialized auxiliary power board for industrial converters.
