Test, Lab, Medical equipment » Electrical Test Instruments

Search By Manufacturer

Search By Country

Building Filters

2268

Used controller

  • Trusted Seller
    Pickering Interfaces Ltd. 40-592A-118

    Pickering Interfaces Ltd. 40-592A-118

    • Manufacturer: Pickering

    PXI BRIC8 FIBO Matrix Dual 248x4 2pin Brkout The 40-592A FIBO (Fault Insertion Break-Out) Matrix Module is a large-scale high density switching matrix based on the Pickering BRIC format. The fault insertion BRICs...

    Cary, NC
  • Trusted Seller
    Krohn Hite 6500A

    Krohn Hite 6500A

    • Manufacturer: Krohn-Hite
    • Model: 6500A

    3 Hz to 5 MHz Precision Digital Phase Meter The Krohn Hite 6500A Digital Phasemeter is an ideal source instrument for precision, phase angle measurements. It is suited for a broad range of applications, including...

    Cary, NC
  • Trusted Seller
    Instek APS-7050

    Instek APS-7050

    • Manufacturer: GW Instek
    • Model: APS-7050

    500 VA, 310 Vrms; 4.2 / 2.1 Arms AC Power Source  Output Capacity: 500 VA, 310 Vrms; 4.2 / 2.1 Arms 4.3 inch TFT-LCD Display, Only 88mm(2U) case height Arbitrary Waveform Function Surge/ Dip control for output...

    Cary, NC
  • Trusted Seller
    HP L4491A

    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
  • Trusted Seller
    Hewlett Packard L4491A

    Hewlett Packard 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
  • Trusted Seller
    BK Precision 1503

    BK Precision 1503

    • Manufacturer: BK Precision
    • Model: 1503

    Analog Display Power Supply 12VAC / 5A, 1-12VDC / 5A The 1503 is ideal for your low voltage/high current applications. Features: Two low voltage/high current outputs Built in analog voltmeter and ampmeter Sturdy ...

    Cary, NC
  • Trusted Seller
    Megger MS-2A

    Megger MS-2A

    • Manufacturer: Megger
    • Model: MS-2A

    Circuit Breaker and Overcurrent Relay Test Set The Megger MS-2A is a self-contained test set that incorporates a variable high-current output and appropriate control circuitry and instrumentation for testing ther...

    Cary, NC
  • Trusted Seller
    Kikusui TOS5030

    Kikusui TOS5030

    • Manufacturer: Kikusui
    • Model: TOS5030

    Hipots Compact size, light weight(approx. 4.8kg) Economy model for simplified test Provided with zero turn-on switch Provided with remote control terminal Featuring safety high voltage output terminal Large "DANG...

    Cary, NC
  • Trusted Seller
    VXI Technology VT1563A

    VXI Technology VT1563A

    • Manufacturer: VXI Technology

    2 Channel 800 kS/s 14 Bit Digitizer VXI Module The 3488A Switch/Control Unit is designed to switch signals from DC to 26.5 GHz. The 3488A accepts several different types of relay module options and can be configu...

    Cary, NC
  • TOA M-9000M2 CU Modular Digital

    TOA M-9000M2 CU Modular Digital Matrix Mixer

    • Manufacturer: Matrix

    This is used very good condition M-9000M2 Pre-Amplifier is designed to be used in conjunction with optional modules and can be configured for up to 8 inputs and 8 outputs. 9000 series modules as well as existing ...

    $670 USD
    Baltimore, MD
  • Trusted Seller
    Vishay P-3500

    Vishay P-3500

    • Manufacturer: Vishay

    Portable Strain Indicator The Vishay Measurements Group P-3500 is a rugged, portable, battery-powered instrument featuring a 4-1/2 digit LCD readout. Color-coded push-button controls provide an easy-to-follow and...

    Cary, NC
  • Trusted Seller
    Kikusui PLZ1004W

    Kikusui PLZ1004W

    • Manufacturer: Kikusui
    • Model: PLZ1004W

    150 Volt / 200 Amp / 1000 Watt DC Electronic Load DC Electronic Load (E-Load), 1.5 to 150V, 200A, 1000W , Rise time: 10 us (which converts to rise and fall times) high-speed response, Possible to perform actual L...

    Cary, NC
  • Trusted Seller
    Chroma 6312

    Chroma 6312

    • Manufacturer: Chroma
    • Model: 6312

    Mainframe for Load Modules Chroma's Model 6310 series Economic DC Electronic Load is suitable for the test and evaluation of multi-output AC/DC power supply, DC/DC converter, charger and power electronic componen...

    Cary, NC
  • Trusted Seller
    Chroma 63112

    Chroma 63112

    • Manufacturer: Chroma
    • Model: 63112

    DC Load Module 240A/80V/1200W Chroma's Model 6310 series Economic DC Electronic Load is suitable for the test and evaluation of multi-output AC/DC power supply, DC/DC converter, charger and power electronic compo...

    Cary, NC
  • Trusted Seller
    Kenwood PS20-36

    Kenwood PS20-36

    • Manufacturer: Kenwood

    20 Volt / 36 Amp / 720 W DC Power Supply The Kenwood PS20-36 is a 20 Volt / 36 Amp / 720 W DC Power Supply. The Kenwood PS Series power supplies are DC constant-voltage (CV), constant-current (CC) power supplies ...

    Cary, NC
4445464748

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.