PS281
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The Tektronix PS281 is a bench power supply. It has one 0-30 V, 3 A variable section. It is likely that Tek OEM'ed the PS281 from GW Instek. It closely resembles the GW Instek GPS-3030D.
Key Specifications
| Output Voltage | 0 to 30 V DC |
|---|---|
| Output Current | 0 to 3 A DC |
| Line Regulation | ≤0.01% + 3 mV |
| Load Regulation | ≤0.01% + 3 mV |
| Ripple/Noise | ≤0.5 mV RMS, 5 Hz to 1MHz |
| Tracking Error | < +/-500 mV |
| Overload Indicator Accuracy | +/-(0.5% of reading + 2 digits) |
| Insulation, Chassis to Terminal | ≥20 Megohm @ 500 VDC |
| Insulation, Chassis to Power Cord | ≥30 Megohm @ 500 VDC |
See also
Links
Documents referencing PS281
| Document | Class | Title | Authors | Year | Links |
|---|---|---|---|---|---|
| 061-4124-02.pdf | Article | Handheld and benchtop instruments service manuals | 2002 | PS280 • PS281 | |
| 061-4124-02.pdf | Article | Handheld and benchtop instruments service manuals | 2002 | PS280 • PS281 • PS2520 • PS2520G • PS2521 • PS2521G • TAS210 • TAS220 • TMM420 • THM500 • 212 • 214 • 221 • 222 • 224 • 305 • 314 • 335 • 336 • 2201 • 2205 |
