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A direct current (DC) power supply gives electric energy of fixed polarity. DC power sources can provide either positive or negative electric energy. A DC power supply takes energy from a power input and gives it to a power output. Input can come from batteries, generators, fuel cells, solar power converters, or alternators. The DC power source harnesses the energy and gives it to an electrical load. You can power a DC supply with a DC or alternate current (AC) source.
ValueTronics buys and sells DC power supplies from top industry brands, such as BK Precision, Instek, Sorensen, and dozens more. A DC supply powers many types of test equipment.
- 62120-40 Chroma DC Power SupplyCondition: UsedCurrent: 300 AVoltage: 40 VPower: 12 kW
- DHP60-220 Sorensen DC Power SupplyCondition: UsedCurrent: 220 AVoltage: 60 VPower: 13.3 kW
- ESS40-250 EMI DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 40 VPower: 15 kW
- N8932A Agilent DC Power SupplyCondition: UsedCurrent: 210 AVoltage: 200 VPower: 15 kW
- N8952A Agilent DC Power SupplyCondition: UsedCurrent: 210 AVoltage: 200 VPower: 15 kW
- XDC60-200 Xantrex DC Power SupplyCondition: UsedCurrent: 200 AVoltage: 60 VPower: 12 kW
- ESS60-250 Lambda DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 60 VPower: 15 kW
- DHP100-250 Sorensen DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 100 VPower: 30 kW
- DHP80-250 Sorensen DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 80 VPower: 20 kW