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    2231A-30-3

    Keithley Model 2231A-30-3 Triple Channel DC Power Supply

    can output a total of 195W of power, provid-ing the power levels needed to energize a wide range of circuits and devices for benchtop work. Two channels can supply up to 30V at 3A each; the third channel can provide up to 5V at 3A. The Model 2231A-30 -1 does not compromise on performance or convenience features, offering the versatility and ease of use you need, so it can be the only DC power supply on your bench.

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    2220-30-1

    Keithley Model 2220-30-1 Programmable DC Power Supply

    Model 2220G-30-1 provide two channels, with each channel capable of outputting up to 30V and up to 1.5A and a 6V channel with up to 5A output for powering digital circuits

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    Series 2280S

    Keithley Series 2280 Precision Measurement DC Power Supplies

    Series 2280S supplies deliver up to 192W of low output noise power and superior load current measurement sensitivity. Built-in plotting functions allow monitoring trends such as drift. These supplies offer up to 6½-digit resolution for characterizing small changes in load currents with confidence. Four load current measurement ranges support measuring a device’s full load current, standby mode current, and small sleep mode currents with DMM-quality accuracy.

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    Series 2260B

    Keithley Series 2260B 360W/720W/1080 DC Power Supplies

    Source a wide range of voltages and currents with the 360W, 720W, or 1080W Series 2260B Programmable DC Power Supplies. The 360W versions can output current of 36A, 13.5A, 4.5A, or 1.44A; the 720W models can output 72A, 27A, 9A, or 2.88A; and the 1080W instruments can output 108A, 40.5A, 13.5A or 4.32A. This wide range of output voltages and current, combined with multiple interface choices, makes the Series 2260B ideal for use in a wide range of applications, including research and design, quality control, and production test.

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    Series 2200

    Keithley Series 2200 USB and GPIB Programmable DC Power Supplies

    The Series 2200 offers five models of DC power supplies with voltage outputs from 20V to 72V to address a wide range of power requirements. These supplies have both front and rear outputs for use on a bench or in a test system. With basic voltage setting accuracy of 0.03% and basic voltage readback accuracy of 0.02%, the voltage you program for the load is the voltage accurately applied at the output terminals. The rear panel connections include remote sense terminals that compensate for voltage drops in the power supply leads.

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    Keithley 2260 series

    Source voltages up to 800V and currents up to 108A

    Source a wide range of voltages and currents with the 360W, 720W, or 1080W Series 2260B Programmable DC Power Supplies. The 360W versions can output current of 36A, 13.5A, 4.5A, or 1.44A; the 720W models can output 72A, 27A, 9A, or 2.88A; and the 1080W instruments can output 108A, 40.5A, 13.5A or 4.32A. This wide range of output voltages and current, combined with multiple interface choices, makes the Series 2260B ideal for use in a wide range of applications, including research and design, quality control, and production test.

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    Keithley 2231

    Multiple outputs to power multiple circuits or devices

    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.

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    Keithley 2280 series

    Clean power paired with precision measurements

    Series 2280S supplies deliver up to 192W of low output noise power and superior load current measurement sensitivity. Built-in plotting functions allow monitoring trends such as drift. These supplies offer up to 6½-digit resolution for characterizing small changes in load currents with confidence. Four load current measurement ranges support measuring a device’s full load current, standby mode current, and small sleep mode currents with DMM-quality accuracy.

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    IT6800A DC Power Supply

    IT6800A series are programmable single channel output DC power supplies

     

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    IT6412 DC Power Supply

    IT6412 DC Power Supply unique bipolar voltage/current output

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    GS820 MULTI CHANNEL SOURCE MEASURE UNIT

    The GS820 is equipped with two analog channels with each channel consisting of a constant voltage source VS, a constant current source IS, a voltmeter VM, and an ammeter IM. The two source measure channels are isolated.

    • DC voltage/current reference, pulse voltage/current source
    • V-I curve trace, semiconductor parametric test
    • Programmable arbitrary waveform generation
    • Electric load, resistance measurement
    • Production test
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    GS610 SOURCE MEASURE UNIT

    The GS610 is a highly accurate and highly functional programmable voltage/current source that incorporates voltage/current generation and measurement functions. The maximum output voltage and current are 110 V and 3.2 A, respectively. Evaluation of over a wide range of basic electrical characteristics is possible, because the GS610 can operate as a current source or a current sink.

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    GS200 DC VOLTAGE / CURRENT SOURCE

    The GS200 is a low voltage/current DC source with high accuracy, high stability, and high resolution. With its excellent traceability, stability, and 5 1/2-digit resolution, the GS200 generates extremely low-noise DC voltage and current signals that are required for many applications. Additionally, the optional monitoring feature turns the GS200 into a voltage and current measuring instrument.

     

    General Specifications

    • Voltage source up to ±32 V and current source up to ±200 mA
    • 51/2-digit, 120000-count output resolution
    • Voltage and current simple monitoring feature (optional)
    • Programmable output up to 10,000 points
    • Built-in USB mass storage device
    • Channel expansion through synchronous operation