We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Keithley 2220/2230/2231 Series
Series 2220 and 2230 Multi-Channel Programmable DC Power Supplies are ideal for testing a wide range of devices, circuit boards, modules, and products that require multiple power sources cost-effectively. Series 2200 supplies provide two channels, each capable of outputting up to 30V and up to 1.5A. Series 2230 supplies include two 30V/1.5A channels plus a 6V channel with up to 5A output for powering digital circuits. The Model 2231A-30-3’s two channels can supply up to 30V at 3A each; the third channel can provide up to 5V at 3A.
Features |
Benefits |
---|---|
All channels have isolated outputs | Allows providing power to circuits that are optically isolated or transformer-isolated from each other and have different reference points. |
All channels are independently controlled | Supports powering up a circuit with multiple voltage levels (such as a digital circuit) that must be turned on in a specified time sequence. |
All channels have remote sensing | Ensures that programmed voltage is accurately applied to the load. |
Two 30V channels can be combined either in seriesor in parallel | Allows doubling output voltage or current. |
Low noise, linear regulation | Ensures the level of power applied to the DUT’s load terminals is accurate. |
Voltage and current outputs for all channels are displayed simultaneously | Allows easy observation of each output state. |
Front panel numerical keypad entry | Simplifies fast, precise entry of output values. |
Store frequently used configurations in any of 30 setup memory locations | Saves times when repeating tests. |
Per-channel output timer | Turns off any output after a predetermined test time. |
Model | Description |
---|---|
2231A-30-3 | Manual Triple Channel DC Power Supply |
2220-30-1 | Programmable Dual Channel DC Power Supply |
2220G-30-1 | Programmable Dual Channel DC Power Supply w GPIB |
2230-30-1 | Programmable Triple Channel DC Power Supply |
2230G-30-1 | Programmable Triple Channel DC Power Supply w GPIB |
Model | Description |
---|---|
4299-14 | Shelf Rack Mount Kit for Series 2230G High Power DC Supplies, 2280S, and 2281S DC Supplies |
4299-7 | FIXED RACK MOUNT KIT |
RMU2U | Rackmount Kit |
2220G-30-1 JUMPER | Remote Sense Shorting Jumper |
CS-1655-15 | PLUG FOR PLUGGABLE TERMINAL BLOCK,5MM-PITCH,30-12 AWG,12A,300V,15-POSITIONS |
386-7598-00 | FRONT PANEL, 3U (RACKMOUNT) |
KPCI-488LPA | IEEE-488.2 Interface Board for the PCI Bus |
7007-05 | Double Shielded Premium IEEE-488 Interface Cables, 0.5m (1.6 ft) |
7007-1 | Double Shielded Premium IEEE-488 Interface Cables, 1m (3.2 ft) |
2231A-001 | USB Adapter with USB Cable |
Cut Costs and Protect Your Investment
Keithley Care plans provide fast, high-quality services at a fraction of the cost of on-demand service events. You are one click or phone call away from obtaining repair coverage - no quotes, purchase orders, or approval delays.
2231A-30-3 Available Services
Service No. | Description |
---|---|
Extended Warranty and Protection Plans |
|
2231A-30-3-5Y-EW | 5 YEAR KEITHLEYCARE EXTENDED WARRANTY (2 additional years of factory warranty beyond the standard 3-year warranty) |
2231A-30-3 T3 | Three year Total Product Protection Plan includes repair-or-replacement coverage from wear and tear, accidental damage, ESD or EOS. Guarantees faster repair time than without coverage. |
2231A-30-3 T5 | Five year Total Product Protection Plan includes repair-or-replacement coverage from wear and tear, accidental damage, ESD or EOS. Guarantees faster repair time than without coverage. |
Calibration Plans |
|
C/2231A-30-3-3Y-STD | KEITHLEYCARE 3 YR STD CALIBRATION PLAN |
C/2231A-30-3-5Y-STD | KEITHLEYCARE 5 YR STD CALIBRATION PLAN |
2220-30-1 Available Services
Service No. | Description |
---|---|
Extended Warranty and Protection Plans |
|
2220-30-1-5Y-EW | 5 YEAR KEITHLEYCARE EXTENDED WARRANTY (2 additional years of factory warranty beyond the standard 3-year warranty) |
Calibration Plans |
|
C/2220-30-1-3Y-STD | KEITHLEYCARE 3 YR STD CALIBRATION PLAN |
C/2220-30-1-5Y-STD | KEITHLEYCARE 5 YR STD CALIBRATION PLAN |
C/2220-30-1-3Y-DATA | KEITHLEYCARE 3 YR CALIBRATION W/DATA PLAN |
C/2220-30-1-5Y-DATA | KEITHLEYCARE 5 YR CALIBRATION W/DATA PLAN |
2220G-30-1 Available Services
Service No. | Description |
---|---|
Extended Warranty and Protection Plans |
|
2220G-30-1-5Y-EW | 5 YEAR KEITHLEYCARE EXTENDED WARRANTY (2 additional years of factory warranty beyond the standard 3-year warranty) |
Calibration Plans |
|
C/2220G-30-1-3Y-STD | KEITHLEYCARE 3 YR STD CALIBRATION PLAN |
C/2220G-30-1-5Y-STD | KEITHLEYCARE 5 YR STD CALIBRATION PLAN |
C/2220G-30-1-3Y-DATA | KEITHLEYCARE 3 YR CALIBRATION W/DATA PLAN |
C/2220G-30-1-5Y-DATA | KEITHLEYCARE 5 YR CALIBRATION W/DATA PLAN |
2230-30-1 Available Services
Service No. | Description |
---|---|
Extended Warranty and Protection Plans |
|
2230-30-1-5Y-EW | 5 YEAR KEITHLEYCARE EXTENDED WARRANTY (2 additional years of factory warranty beyond the standard 3-year warranty) |
Calibration Plans |
|
C/2230-30-1-3Y-STD | KEITHLEYCARE 3 YR STD CALIBRATION PLAN |
C/2230-30-1-5Y-STD | KEITHLEYCARE 5 YR STD CALIBRATION PLAN |
C/2230-30-1-3Y-DATA | KEITHLEYCARE 3 YR CALIBRATION W/DATA PLAN |
C/2230-30-1-5Y-DATA | KEITHLEYCARE 5 YR CALIBRATION W/DATA PLAN |
2230G-30-1 Available Services
Service No. | Description |
---|---|
Extended Warranty and Protection Plans |
|
2230G-30-1-5Y-EW | 5 YEAR KEITHLEYCARE EXTENDED WARRANTY (2 additional years of factory warranty beyond the standard 3-year warranty) |
Calibration Plans |
|
C/2230G-30-1-3Y-STD | KEITHLEYCARE 3 YR STD CALIBRATION PLAN |
C/2230G-30-1-5Y-STD | KEITHLEYCARE 5 YR STD CALIBRATION PLAN |
C/2230G-30-1-3Y-DATA | KEITHLEYCARE 3 YR CALIBRATION W/DATA PLAN |
C/2230G-30-1-5Y-DATA | KEITHLEYCARE 5 YR CALIBRATION W/DATA PLAN |
Contact us for more details.