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Reliable DC Charging for Mark VI Backup Batteries
The GE 151X1233DD01SA01R IS200AEPBH1BAA 109W8937G002 provides regulated charging current for system backup batteries. This charger sub assembly belongs to the Mark VI series from General Electric. It maintains battery float voltage with high precision. Therefore, it ensures backup power availability during AC supply interruptions.
Physical Dimensions and Panel Mounting Details
This battery charger measures 15 cm in width, 10 cm in height, and 5 cm in depth. The GE 151X1233DD01SA01R weighs approximately 0.42 kg, which supports secure panel mounting. Its metal enclosure provides excellent heat dissipation. Consequently, you can install it inside the main control cabinet without cooling issues.
Connector Layout and Component Configuration
The GE 151X1233DD01SA01R IS200AEPBH1BAA 109W8937G002 features one 6-pin input connector for AC power entry. It also provides one 4-pin output connector for battery connection. This assembly contains one switching regulator and two current sense resistors. Additionally, it includes four energy storage capacitors for output filtering.
| Technical Parameter | Specification |
|---|---|
| Full Model Name | 151X1233DD01SA01R IS200AEPBH1BAA 109W8937G002 |
| Manufacturer | General Electric (GE) |
| Series | Mark VI / Speedtronic |
| Product Category | Battery Charger Sub Assembly |
| Weight | 0.42 kg (0.93 lbs) |
| Dimensions (W x H x D) | 150 mm x 100 mm x 50 mm |
| AC Input Connector | 1 x 6-pin |
| Battery Output Connector | 1 x 4-pin |
| Switching Regulator | 1 unit |
| Current Sense Resistors | 2 units |
| Energy Storage Capacitors | 4 units (1,000 µF each) |
| Total Capacitance | 4,000 µF |
| AC Input Voltage | 85–264 VAC, 47–63 Hz |
| Output Voltage | 27.2 VDC (float) |
| Output Current | 2.5 A maximum |
| Battery Type | Lead-acid, 24 VDC nominal |
| Operating Temperature | –20°C to +60°C |
Energy Storage and Output Filtering Performance
The GE 151X1233DD01SA01R IS200AEPBH1BAA 109W8937G002 stores sufficient energy for smooth DC output. Its four capacitors provide 4,000 µF of total capacitance. This storage filters out AC ripple from the switching regulator. As a result, the battery receives clean DC charging current without harmful harmonics.
Role Within the Mark VI Speedtronic System
You will typically find the GE 151X1233DD01SA01R IS200AEPBH1BAA 109W8937G002 mounted near the main rack power supply. It connects to the backup battery bank and the system DC bus. Moreover, this charger includes temperature compensation for optimal battery life. Its current limiting feature prevents damage during deep battery discharge conditions.
Installation and Wiring Guidelines
Use the GE 151X1233DD01SA01R as a direct replacement for older AEPB revisions. Always verify correct battery polarity before connecting the output leads. This charger requires an external AC supply for operation. It needs no configuration jumpers or software setup. Simply secure the assembly with four mounting screws and connect your AC input and battery cables to the designated connectors.