Why This Power Distribution Board Supplies Reliable DC Power
The GE IS200JPDLG1A IS200JPDLG1ABC distributes DC power to Mark V rack components. This board connects the main power supply to multiple control cards. It provides overcurrent protection for each individual output circuit. For this reason, the GE IS200JPDLG1A IS200JPDLG1ABC prevents a single fault from shutting down the entire rack. It also filters incoming power to reduce electrical noise.
Technical Specifications of the Board
We engineer this GE IS200JPDLG1A IS200JPDLG1ABC for robust power distribution. It accepts a 125V DC input supply with ±15% tolerance. The board features ten independent output channels with fusing. Each channel includes a visible blown-fuse indicator. On‑board capacitors provide energy storage for momentary load changes.
| Specification | Value | Additional Notes |
|---|---|---|
| Full Model | GE IS200JPDLG1A IS200JPDLG1ABC | Power Distribution Board |
| Input Voltage | 125V DC ±15% | Standard Mark V DC bus |
| Output Channels | Ten isolated outputs | For distributing to control cards |
| Overcurrent Protection | Fuse per channel | 2A fast-blow fuses |
| Fuse Indication | Ten LED indicators | One per output channel |
| Input Filtering | EMI filter stage | Reduces conducted noise |
| Energy Storage | Electrolytic capacitor bank | 3300µF total capacitance |
| Current Rating | 15A maximum input | Total input current limit |
| Dimensions | 210mm x 120mm x 60mm | Fits Mark V power racks |
| Weight | 0.88 kg (approximately) | Robust construction |
| Interface Type | Backplane connector + screw terminals | Heavy‑duty copper terminals |
| Component Count | 48 discrete components | Fuses, capacitors, resistors, LEDs |
Hardware Architecture and Power Flow
The GE IS200JPDLG1A IS200JPDLG1ABC includes a heavy-duty bus bar for input distribution. This bus bar connects directly to the external 125V DC source. Moving to output side, ten fuses protect each downstream card individually. The board also filters incoming power using an EMI suppression stage. Moreover, the G1ABC revision adds enhanced surge suppression components. This improvement protects sensitive electronics from voltage transients.
Installation and Replacement Guidelines
You must de‑energize the entire cabinet before removing this board. Remove the GE IS200JPDLG1A IS200JPDLG1ABC from its rack slot carefully. Then insert the replacement board into the exact same slot position. Verify all backplane pins align correctly with the connector. Skipping this check may cause improper power distribution. Additionally, test each output channel voltage after completing the installation.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
Reviews
There are no reviews yet.