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28W 48VDC 350/400/450/500/550/600/650/700mA DC-DC Driver
Features
1. Supporting Hot Plug-in of Front 48V Driver
2. Input Reverse Connection Protection
3. Dial Selection Current
4. Supporting short circuit and overload protection
5. When the input is connected to the signal terminal, the power supply is not damaged.
6. Support 3-in-1 analog dimming signal (active signal, adjustable resistance, PWM signal)
Technical Parameters
| Model | BMP28A-1SMC | |
| Input | Efficiency | 93%@48VDC, full load |
| Voltage | 42-56VDC | |
| Frequency Range(Hz) | / | |
| Current | 0.63Amax@48VDC, full load | |
| Inrush Current(max) | / | |
| Standby Power | <0.3W | |
| Output | Current / Voltage / Power |
350mA/9-40VDC/14W 400mA/3-40VDC/16W 450mA/3-40VDC/18W 500mA/9-40VDC/20W 550mA/9-40VDC/22W 600mA/3-40VDC/24W 650mA/3-40VDC/26W 700mA/9-40VDC/28W |
| Ripple Current | <3% | |
| Channel | 1 | |
| Current Tolerance | ±5%(20-40VDC)/±8%(9-40VDC) | |
| No-load Output Voltage | / | |
| Turn On Delay Time | <0.6s, at 48VDC | |
| Function | Dimming Type | 1-10V active signal, adjustable resistance, PWM signal |
| Dimming Range | 0.5%-100% | |
| Protection | Short Circuit | Shut down the output, recovers automatically after fault removed |
| Over Load | When the output voltage is exceeded, the output current decreases and, recovers automatically when the load is reduced. | |
| Others | Working Temp. | -20℃~60℃ |
| Storage Temp., Humidity | -40℃~85℃, 20-90%RH | |
| tc | 80℃ | |
| Material | PC | |
| IP Rating | IP20 | |
| Lifetime | 50,000h@ta:50℃ | |
| Warranty Condition | 5 years | |
| Switch Cycle | >100,000 times | |
| Packing(weight) | Net weight: 15-g±5%/PCS; 200PCS/Carton; 3.7kg±5%/Carton; Carton Size: 276*180*136mm(L*W*H) | |
| Dimension | 125*14*10mm(L*W*H) | |
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