DDP400 Sealed AC/DC Power Supplies
The DDP400 sealed AC/DC power supplies are potted and offer IP67 ingress protection. They come in standard output voltages of 12, 24, 36 and 48 VDC, with auxiliary 12V fan and 5V stand-by outputs.
The series provide a steady 400 W of regulated DC power through the full 90 to 264 VAC input range. A 3.27” x 8.34” x 1.65” form factor, enable designers to integrate it into 1U applications.
Features
- IP67 ingress protection index
- 400 W power output (440 W peak)
- Universal input voltage range (90 – 264 VAC)
- 12, 24, 36, & 48 VDC standard output variants
- +5V stand-by and 12V auxiliary outputs
- 4000m altitude operation
- Remote enable & DC power good signal
- Optional heat sink assembly
- Very low stand-by consumption < 0.5 W
- Suitable for harsh environments
DDP600 Sealed AC/DC Power Supplies
The DDP600 SC series of sealed medical and Industrial grade AC/DC power supplies provide the compact form factor and ingress protection rating that the most extreme industrial and LED lighting applications demand. The units are fully potted in a fully enclosed and sealed aluminium extruded chassis with fins for optimal heat dissipation via natural convection.
Features
- IP66 / 67 / 68 rated sealed enclosure:
- High 94% operating efficiency
- Low stand-by power consumption <0.35 W
- Universal input voltage range 85 – 305 VAC
- 600 W free air cooled, 800 W peak (10s)
- Single output 24 and 48 VDC variants
- (-S) versions include +5V, 1.5 A stand-by output
- Low earth/touch leakage currents (<400 µA)
- Input inrush current limiting (<30 A)
- LED lighting safety approval to UL 8750
- UV resistant input / output cables
Model Information
Model Number | Power | Input Voltage | Voltage Out | Output Current (A) | Cooling Method |
DDP400-US12-SC | 400 | 90-264 | 12 | 33.3 | Convection/Conduction |
DDP400-US24-SC | 400 | 90-264 | 24 | 16.7 | Convection/Conduction |
DDP400-US24-SC-2 | 400 | 90-264 | 24 | 14.6 | Convection/Conduction |
DDP400-US36-SC | 400 | 90-264 | 36 | 11.1 | Convection/Conduction |
DDP400-US48-SC | 400 | 90-264 | 48 | 8.3 | Convection/Conduction |
DDP600-US24-SC | 600 | 85-305 | 24 | 25 | Natural Convection |
DDP600-US24-SC-S | 600 | 85-305 | 24 | 25 | Natural Convection |
DDP600-US48-SC | 600 | 85-305 | 48 | 12.5 | Natural Convection |
DDP600-US48-SC-S | 600 | 85-305 | 48 | 12.5 | Natural Convection |