Stock Code: SH600522
High-performance combined power supply with hot-swappable rectifier modules, battery and system management, and environmental monitoring functions. An RS485 interface supports remote monitoring and unattended operation.
| Technical Parameters | DUM03-48/600 | DUM03-48/1200 |
| Rated output | 600A | 1200A |
| Rectifier | 50A/75A | 50A/75A |
| Rated output voltage | 57V DC | 57V DC |
| Peak efficiency | ≥96.5% | ≥97% |
| Input Voltage | 110/220 VAC (85 VAC-300 VAC); | 110/220 VAC (85 VAC-300 VAC); |
| Load Output | Supports primary, secondary or multi-level power-off functions and branch metering | |
| Battery Access | 500A × 2 circuit (Battery fuse) | 1000A × 2 circuit (Battery fuse) |
| AC SPD | In=20 kA (8/20 μs) | In=20 kA (8/20 μs) |
| Sizes | 1600mm(H)×600mm(W)×600mm(D) 600mm(H)×600mm(W)×400mm(D) | 2000mm(H)×600mm(W)×600mm(D) 2000mm(H)×600mm(W)×400mm(D) |
| Weights | 120kg | 160kg |
| Alarm | Power supply abnormality, input power-down alarm, input under-voltage, input over-voltage, over-temperature, output over-voltage, output over-current, etc. | |
| Protection level | IP20 | |
| Cooling mode | Forced air cooling | |
| Operating temperature | -40°C~+60°C | |
It has been widely used in the national and international markets.
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