2268 DC Power Supply
- Model2268
- AttributesPower Supply
- Category KEITHLEY > Power Supply
- BrandKEITHLEY
- DescriptionThe 2268 series 850 W DC power supplies provide ideal automated testing of voltage and current output levels. They offer maximum voltage outputs of 20 V, 40 V, 60 V, 80 V, 100 V and 150 V with corresponding maximum currents of 42 A, 21 A, 14 A, 10.5 A, 8.
Detailed Introduction Technical Documents
Features | Benefits |
| 850 W low-profile, 1U high, half-rack wide enclosure | Delivers maximum power density in the smallest form factor to minimize space requirements for test racks. |
15V and 5V auxiliary outputs | Drives or signals external devices, generally no additional instruments are required. |
| Isolated analog input | Minimizes control line noise and reduces or eliminates sensitivity to signal degradation. |
| LAN, usb, gpib, rs-232, rs-485 interfaces and analog input are all standard. | Makes it easy to select the optimal interface for any test application. |
| Operation at temperatures up to 50°C | Enables reliable performance even at elevated temperatures in test racks. |
| Automatic sequence control | Supports internal command execution to reduce bus communication time. |
| Programmable Delayed Foldback | Turns off the output during transition between CV and CC operation to protect voltage-sensitive or current-sensitive equipment. Programmable delay time eliminates harmful shutdown caused by transient voltage overshoot. |
| Two units can be connected in series, and up to four units can be connected in parallel to deliver higher output. | Expands voltage or current capacity to meet higher output requirements. |
| Multiple built-in safety functions: over-voltage protection, under-voltage protection, over-current protection, over-temperature protection and hardware interlock. | Protects both the load and the supply. |
