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Fonte de Bancada CC Programável 3 Canais Keithley Série 2220 / 2230 / 2231

  • Fonte de Bancada CC Programável 3 Canais Keithley Série 2220 / 2230 / 2231

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



ModelDescriptionNumber of OutputsMaximum VoltageMaximum CurrentConnectivity
2231A-30-3Manual Triple Channel DC PS330V3AUSB
2220-30-1DUAL CHANNEL DC PS230V1.5AUSB
2220G-30-1DUAL CHANNEL DC PS w GPIB230V1.5AUSB, GPIB
2230-30-1PROGRAMMABLE TRIPLE CHANNEL DC POWER SUPPLY330V5AUSB
2230G-30-1PROGRAMMABLE TRIPLE CHANNEL DC PS w GPIB330V5AUSB, GPIB


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