The M series DC communication power supplies DPS48600 and DPS48300 are designed in a split manner, with a maximum of 12 rectifier modules and a maximum output of 600A.
The M series DC communication power supply is offered in two models, DPs48600 and DPs48300. The DPS48600 system cabinet uses a separable design with up to 12 rectifier modules, delivering a maximum output of 600 A, while the DPS48300 can accommodate up to 6 rectifier modules for a maximum output of 300 A. Both models support flexible battery configurations, allowing iron‑phosphate or lead‑acid batteries to be installed without extra space.
The monitoring module provides real‑time display of bus voltage, battery current, temperature, and protection status. It includes RS‑232 communication, over‑voltage/under‑voltage protection, and automatic fault isolation. Additional features such as high‑efficiency (up to 939 % efficiency) and high power density (23.5 W/in³) are highlighted for demanding environments. This manual is written in Chinese.
| Product models | DPs48600, DPs48300 |
|---|---|
| Maximum output current (DPs48600) | 600 A |
| Maximum output current (DPs48300) | 300 A |
| DC voltage range | -42 Vdc ~ -58 Vdc |
| AC distribution rating | 2 × 100 A 3‑pole, 63 A 1‑pole |
| Monitoring module version | C‑101‑G |
| Standard communication interface | RS‑232 |
| Compatible battery types | Iron‑phosphate and lead‑acid batteries |
| Power density | 23.5 W/in³ |
The manual covers the BYD M series models DPs48600 and DPs48300.
The DPS48600 system can deliver up to 600 A of output current.
The system includes a standard RS‑232 communication interface.
It is compatible with both iron‑phosphate (铁电池) and lead‑acid (铅酸电池) batteries.