Sorensen
Sorensen DCR40-250
40-250 DC Power Supply
0 - 40 VDC Output Voltage
0 - 250 A Output Current
10,000 W (10 kW) Output Power
208/240 VAC, 3-Phase Input Voltage
0.01% + 2 mV Line Regulation (Voltage)

| Attribute | Value |
|---|---|
| Output Voltage | 0 - 40 VDC |
| Output Current | 0 - 250 A |
| Output Power | 10,000 W (10 kW) |
| Input Voltage | 208/240 VAC, 3-Phase |
| Line Regulation (Voltage) | 0.01% + 2 mV |
| Load Regulation (Voltage) | 0.01% + 2 mV |
| Ripple and Noise (Voltage) | 10 mV RMS typical |
| Programming Interface | Analog (0-5V or 0-10V), RS-232/RS-485 optional |
| Operating Temperature | 0°C to 50°C |
| Cooling Method | Forced Air Cooling |
Sorensen DCR40-250 Options:
- DCR40-250 - M1 - 187-229 Vac, 1 phase, 57-63 Hz, 100% Eo max. (Factory Input Voltage Modification)
- DCR40-250 - M3 - 207-253 Vac, 1 phase, 57-63 Hz, 100% Eo max. (Factory Input Voltage Modification)
- DCR40-250 - M6 - 342-418 Vac, 3 phase, 47-63 Hz, 90% Eo max. (Factory Input Voltage Modification)
- DCR40-250 - M8 - 390-440 Vac, 1 phase, 47-63 Hz, 100% Eo max. (Factory Input Voltage Modification)
- DCR40-250 - M5 - Overvoltage Protection (OVP) crowbar protection
- DCR40-250 - VP19 - Overvoltage Protection module
- DCR40-250 - ST101 - Step Down Input Transformer, 380/415/460 Vac three phase to 208/230 Vac three phase @ 8 kW
- DCR40-250 - CH KIT - Casters Kit (optional casters for cabinet)
- DCR40-250 - CSE KIT - Cabinet Side Enclosures (optional for all models)
- DCR40-250 - RP0 - Rear Mounting Support (for rack mounting)
| Model | DCR40-250 |
|---|
The DCR40-250 is a member of the 3-phase DCR-A family of general purpose, rackmount Power supplies. It features Dual Analogue panel Meters, automatic crossover between constant Voltage (CV) and constant current (CC), and over Voltage protection (OVP).




