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Used programmable current source

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    HP 59501A

    • Manufacturer: HP

    HP-IB Power Supply Programmer The 59501A is an isolated digital-to-analog converter, provides a convenient interface between the HP-IB and power supplies. With the 59501A Power Supply Programmer, a wide range of ...

    Cary, NC
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    Chroma 6404

    • Manufacturer: Chroma
    • Model: 6404

    375 VA Programmable AC Power Source / Analyzer The Chroma 6404 is a 375 VA AC Programmable Power Source that uses state of the art PWM technology to deliver pure, instrument grade AC power at very low cost never ...

    Cary, NC
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    Extech 380820

    • Manufacturer: Extech
    • Model: 380820

    Universal AC Power Source & AC Power Analyzer Key Features & Specifications Extech 380820: Universal AC Power Source & AC Power Analyzer Standby Power Measurement (10mW to 100W) for desktop and notebook PCs, LCD ...

    Cary, NC
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    Hewlett Packard 59501A

    • Manufacturer: HP

    HP-IB Power Supply Programmer The 59501A is an isolated digital-to-analog converter, provides a convenient interface between the HP-IB and power supplies. With the 59501A Power Supply Programmer, a wide range of ...

    Cary, NC
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    California Instruments 751L

    • Manufacturer: California Instruments
    • Model: 751L

    270 V / 6.2 A / 750 VA AC Power Source / Analyzer The California Instruments 251TL is a 250 VA AC Linear Power Source / Analyzer. Using state of the art linear technology, the California Instruments TL Series Pro...

    Cary, NC
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    Lambda EMHP40-1500

    • Manufacturer: Lambda

    Power Supply (DC) The EMHP40-1500 power supply provides 0 to 40 vdc at currents up to 1500 A (60 kW). Based on a regulated SCR phase control topology the EMHP series is ideally suited to applications where raw bu...

    Cary, NC
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    Tdk-Lambda GEN 600-17

    • Manufacturer: TDK Lambda
    • Model: GEN 600-17

    The TDK-Lambda Gen 600-17 is a high-power, programmable DC power supply designed for demanding applications. It can deliver up to 600 volts DC at 17 amps, providing a total output power of 10.2 kilowatts. This ve...

    Cary, NC
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    Chroma 61511

    • Manufacturer: Chroma
    • Model: 61511

    AC Power Source, Voltage range: 0-150V/0-300V/Auto, 12kVA Frequency: DC, 15 Hz to 1.5 kHz Single-phase or three-phase output selectable Delivers full power with up to 4:1 Crest Factor loads Programmable slew rate...

    Cary, NC
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    California Instruments FCS18

    • Manufacturer: California Instruments
    • Model: FCS18

    18 kVA Three Phase AC Power Source / Analyzer The California Instruments FCS18 is an 18 kVA AC Power Source / Analyzer. The California Instruments FCS Series is based on an 18 kVA cabinet. Two or three cabinets m...

    Cary, NC
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    Tdk-Lambda GEN 600-8.5

    • Manufacturer: TDK Lambda
    • Model: GEN 600-85

    The TDK-Lambda Gen 600-8.5 is a high-performance programmable DC power supply well-suited for demanding applications. It delivers a maximum output voltage of 600 volts DC at up to 8.5 amps, providing a total outp...

    Cary, NC
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    JSISTECH PCI-6509 / 778792-01

    • Manufacturer: JSISTECH

    Low-Cost High-Current 96-channel 5 V TTL/CMOS Digital I/O Features: Programmable power-up states, digital I/O watchdogs, change detection, programmable input filters –· Low-cost solution with advanced Features...

    Cary, NC
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    JSISTECH PCI-6518 / 779084-01

    • Manufacturer: JSISTECH

    32-channel, ±30V, 16 sink/source inputs, 16 source outputs, bank-isolated digital I/O device Features: Output current: 350 mA for one channel, 75 mA for all channels –· Watchdog timer, programmable power-up s...

    Cary, NC
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    Tdk-Lambda GEN 600-2.6

    • Manufacturer: TDK Lambda
    • Model: GEN 600-26

    The TDK-Lambda Gen 600-2.6 is a versatile DC power supply designed for applications that require a reliable and precise source of direct current. It delivers up to 600 volts DC at a current of 2.6 amps, providing...

    Cary, NC
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    Tdk-Lambda GEN 6-200

    • Manufacturer: TDK Lambda
    • Model: GEN 6-200

    The TDK-Lambda Gen 6-200 (GENH6-200) is a high-current, yet versatile DC power supply designed for applications demanding a steady flow of direct current at a low voltage. Unlike basic DC power supplies, itâ€â...

    Cary, NC
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    HP L4491A

    • Manufacturer: HP

    4U RF / Microwave Switch Platform The 11713A Attenuator / Switch Driver provides GPIB or local front panel drive control for programmable attenuators and electromechanical switches. It can simultaneously drive up...

    Cary, NC
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Overview

Electrical test instruments are essential tools used to test, measure, and diagnose electrical systems and components. These devices are crucial for ensuring the safety, efficiency, and reliability of electrical installations, whether in residential, commercial, or industrial settings. Common types include multimeters, oscilloscopes, and insulation testers.

FAQ

What should I look for when buying used electrical test instruments?

Check the calibration status, overall condition, and whether all necessary accessories are included. It’s also important to verify the instrument's accuracy and functionality.

How can I safely ship electrical test instruments?

Use proper packaging with adequate cushioning to protect the instruments from shocks and vibrations. It's advisable to use a shipping service experienced in handling delicate electronic equipment.

What is the maintenance procedure for electrical test instruments?

Regularly calibrate the instruments to ensure accuracy, clean them to remove dust and debris, and store them in a protective case when not in use. Follow the manufacturer’s guidelines for specific maintenance tasks.