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Used programmer

  • Trusted Seller
    Pickering Interfaces Ltd. 40-252-013

    Pickering Interfaces Ltd. 40-252-013

    • Manufacturer: Pickering

    PXI 5W Programmable Resistor Module, 4-Channel, 1Ω to 239Ω

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-252-014

    Pickering Interfaces Ltd. 40-252-014

    • Manufacturer: Pickering

    PXI 5W Programmable Resistor Module, 4-Channel, 1Ω to 470Ω

    Cary, NC
  • Trusted Seller
    Krohn Hite 3940

    Krohn Hite 3940

    • Manufacturer: Krohn-Hite
    • Model: 3940

    3 Hz to 2 MHz High Pass/Low Pass Butterworth/Bessel Programmable Dual Channel Filter The Krohn-Hite 3940 programmable dual channel Butterworth / Bessel filter offers a programmable or benchtop filter covering a c...

    Cary, NC
  • Trusted Seller
    Bk Precision 1785

    Bk Precision 1785

    • Manufacturer: BK Precision
    • Model: 1785

    The Bk Precision 1785 Programmable DC Power Supply is a high-quality and versatile power supply that offers precise and adjustable DC voltage and current output. It is designed to meet the needs of professionals ...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 11713A

    Hewlett Packard 11713A

    • Manufacturer: HP
    • Model: 11713A

    Attenuator / Switch Driver The 11713B Attenuator / Switch Driver provides remote or front-panel drive control for 2 programmable attenuators and 2 SPDT switches. The 11713B can also be used to independently contr...

    Cary, NC
  • Trusted Seller
    Amrel SPS300-4

    Amrel SPS300-4

    • Manufacturer: Amrel

    300 Volt / 4 Amp / 1.2 kW DC Power Supply The Amrel SPS300-4 is a 300 Volt / 4 Amp / 1.2 kW DC Power Supply. With countless voltage and current combinations, the SPS series of programmable dc switching power supp...

    Cary, NC
  • Trusted Seller
    Quadtech Sentry 30

    Quadtech Sentry 30

    • Manufacturer: QuadTech

    5 kV AC / 6 kV DC Hipot / Insulation Resistance Tester The Quadtech Sentry 30 AC / DC / IR Hipot Tester provides a programmable AC output voltage in 10 V steps from 100 V to 5000 V (50 / 60 Hz frequency) and limi...

    Cary, NC
  • Trusted Seller
    Chroma 61701

    Chroma 61701

    • Manufacturer: Chroma
    • Model: 61701

    300 Volt / 4 Amp / 1.5 kVA Programmable 3 Phase AC Power Source The Chroma 61701 is a 300 Volt / 4 Amp / 1.5 kVA Programmable 3 Phase AC Power Source. Chroma Programmable AC Power Source 61700 series delivers pur...

    Cary, NC
  • Trusted Seller
    Xantrex HPDC450VA2.3

    Xantrex HPDC450VA2.3

    • Manufacturer: Xantrex
    • Model: HPDC450VA23

    Power Supplies DC ReFlex Power„¢ is a high density, modular programmable power system providing DC, AC and electronic load assets all under control of a single controller. It provides a reconfigurable, flexibl...

    Cary, NC
  • Trusted Seller
    HP 11713A

    HP 11713A

    • Manufacturer: HP
    • Model: 11713A

    Attenuator / Switch Driver The 11713B Attenuator / Switch Driver provides remote or front-panel drive control for 2 programmable attenuators and 2 SPDT switches. The 11713B can also be used to independently contr...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-253-020

    Pickering Interfaces Ltd. 40-253-020

    • Manufacturer: Pickering

    PXI 10W Programmable Resistor Module, 1-Channel, 1.5Ω to 472Ω

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-252-130

    Pickering Interfaces Ltd. 40-252-130

    • Manufacturer: Pickering

    PXI 5W Programmable Resistor Module, 1-Channel, 2Ω to 6.97kΩ

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-252-032

    Pickering Interfaces Ltd. 40-252-032

    • Manufacturer: Pickering

    PXI 5W Programmable Resistor Module, 2-Channel, 2Ω to 26.7kΩ

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-252-040

    Pickering Interfaces Ltd. 40-252-040

    • Manufacturer: Pickering

    PXI 5W Programmable Resistor Module, 1-Channel, 2.5Ω to 102kΩ

    Cary, NC
  • 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
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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.