Test, Lab, Medical equipment » Electrical Test Instruments

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Used programmer

  • Trusted Seller
    Chroma 63205A-1200-200

    Chroma 63205A-1200-200

    • Manufacturer: Chroma
    • Model: 63205A-1200-200

    4U Programmable High Power DC Electronic Load 1200V / 200A / 5kW NA

    Cary, NC
  • Trusted Seller
    Chroma 63206A-1200-240

    Chroma 63206A-1200-240

    • Manufacturer: Chroma
    • Model: 63206A-1200-240

    4U Programmable High Power DC Electronic Load 1200V / 240A / 6kW NA

    Cary, NC
  • Trusted Seller
    Chroma 63206A-150-600

    Chroma 63206A-150-600

    • Manufacturer: Chroma
    • Model: 63206A-150-600

    4U Programmable High Power DC Electronic Load 150V / 600A / 6kW NA

    Cary, NC
  • Trusted Seller
    Chroma 63206A-600-420

    Chroma 63206A-600-420

    • Manufacturer: Chroma
    • Model: 63206A-600-420

    4U Programmable High Power DC Electronic Load 600V / 420A /6kW NA

    Cary, NC
  • Trusted Seller
    Chroma 63204A-150-400

    Chroma 63204A-150-400

    • Manufacturer: Chroma
    • Model: 63204A-150-400

    4U Programmable High Power DC Electronic Load 150V / 400A/ 4kW NA

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-294-014

    Pickering Interfaces Ltd. 40-294-014

    • Manufacturer: Pickering

    PXI Programmable Resistor Card 4-Channel 2 Ohm to 510 Ohm These PXI Programmable Resistor modules are available with either two channels of 16-bit, two channels of 12-bit or four channels of 8-bit resistor chains...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-294-112

    Pickering Interfaces Ltd. 40-294-112

    • Manufacturer: Pickering

    PXI Programmable Resistor Card 4-Channel 2 Ohm to 127 Ohm - SPST These PXI Programmable Resistor modules are available with either two channels of 16-bit, two channels of 12-bit or four channels of 8-bit resistor...

    Cary, NC
  • Trusted Seller
    EDC / Electronic Development Corporation

    EDC / Electronic Development Corporation 521

    • Manufacturer: EDC / Electronic Development Corporation

    Krohn-Hite EDC / Electronic Development Corporation 521 Programmable DC Voltage and Current Calibrator

    Cary, NC
  • Trusted Seller
    Quadtech Sentry 35

    Quadtech Sentry 35

    • Manufacturer: QuadTech

    5 kV AC / 6 kV DC Hipot / Insulation Resistance Tester with CE Mark The Quadtech Sentry 35 AC / DC / IR Hipot Tester (CE Marked) provides a programmable AC output voltage in 10 V steps from 100 V to 5000 V (50 / ...

    Cary, NC
  • Trusted Seller
    BK Precision 8520

    BK Precision 8520

    • Manufacturer: BK Precision
    • Model: 8520

    2400W Programmable DC Electronic Load The model 8500 is an affordable full-featured Programmable Electronic DC Load with a high degree of accuracy and great display resolution. They are great units for DC Power S...

    Cary, NC
  • Trusted Seller
    Bk Precision 9123A

    Bk Precision 9123A

    • Manufacturer: BK Precision
    • Model: 9123A

    The BK Precision 9123A is a high-quality, reliable, and programmable DC power supply that offers a wide voltage range from 0 to 30V and a current range from 0 to 5A. This single output power supply is designed to...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-253-111

    Pickering Interfaces Ltd. 40-253-111

    • Manufacturer: Pickering

    PXI 10W Programmable Resistor Module, 1-Channel, 1Ω to 62.1Ω

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-253-021

    Pickering Interfaces Ltd. 40-253-021

    • Manufacturer: Pickering

    PXI 10W Programmable Resistor Module, 1-Channel, 1.5Ω to 925Ω

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-252-042

    Pickering Interfaces Ltd. 40-252-042

    • Manufacturer: Pickering

    PXI 5W Programmable Resistor Module, 1-Channel, 2.5Ω to 395kΩ

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-252-054

    Pickering Interfaces Ltd. 40-252-054

    • Manufacturer: Pickering

    PXI 5W Programmable Resistor Module, 1-Channel, 3Ω to 22.3MΩ

    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.