Test, Lab, Medical equipment » Electrical Test Instruments

Building Filters

680

Used insulation testing

  • Kikusui Electronics 860A Withstanding Voltage/

    Kikusui Electronics 860A Withstanding Voltage/ Insulation Resistance Auto Tester

    • Manufacturer: Kikusui

    Kikusui Electronics Model 860A Corporation Withstanding Voltage/ Insulation Resistance Auto Tester 100 VAC, 50/60 Hz, 0-5 kV Test, 0-500/1,000V MΩ Test Instruction Manual Is Included Unit Is In Outstanding Shape,...

    $750 USD
    Burnsville, MN
  • Trusted Seller
    TH TH2882AS-5

    TH TH2882AS-5

    • Manufacturer: TH

    “Like new, nice working condition!” TH2882AS-5 3 Phase Impulse Winding Tester Meter Nice working unit in like new condition from a local engineering test facility, very low use, ready to go back to work Features:...

    $1,150 USD
    Radford, VA
  • Trusted Seller
    MEGGER 8640 INSULATION TESTER T228398

    MEGGER 8640 INSULATION TESTER T228398

    • Manufacturer: Megger

    CONSTANT VOLTAGE HEAVY DUTY Extra Information Brand: MEGGER MPN: 8640 Shipping Weight: 50 LBS Shipping Dimensions: 30 (in) × 15 (in) × 15 ...

    $300 USD
    El Paso, TX
  • Haefely IP4A

    Haefely IP4A

    • Manufacturer: Haefely
    • Model: IP4A

    Haefely IP4A Capacitive Coupling Clamp Product Overview The Haefely IP4A Capacitive Coupling Clamp is a capacitive coupling clamp for superposition of bursts on data lines in accordance with IEC/EN 61000-4-4. Fea...

    $1,495 USD
    Farmingdale, NJ
  • Gen Rad 1644-A

    Gen Rad 1644-A

    • Manufacturer: Gen Rad

    The Genrad/IET 1644-A Megohm Bridge is ideally suited to measure a wide range of resistance from the insulation resistance of cables, to high-valued resistors, diodes, transistors, to voltage and temperature coef...

    $695 USD
    Farmingdale, NJ
  • Agilent/Keysight 4140A

    Agilent/Keysight 4140A

    • Manufacturer: Agilent - Keysight
    • Model: 4140A

    The Agilent 4140A pA Meter / DC Voltage Source consists of an extremely stable picoampere meter and two programmable DC voltage sources, one of which operates as a ramp and staircase generator as well as a DC sou...

    $1,045 USD
    Farmingdale, NJ
  • Tektronix TP750^

    Tektronix TP750^

    • Manufacturer: Tektronix

    Features and benefits –200 °C to 300 °C temperature range Nominal 100 Ω resistance 100 Ohm RTD temperature probe The TP750 probe is manufactured using a coil suspension element design for increased shock and vibr...

    $734 USD
    Farmingdale, NJ
  • Trusted Seller
    Keysight Technologies U1452A

    Keysight Technologies U1452A

    • Manufacturer: Agilent - Keysight
    • Model: U1452A

    Insulation Resistance Tester; Handheld, 50V to 1kV The U1452A insulation resistance tester from the U1450A series is ideal for predictive and preventive maintenance measurement tasks in electrical and industrial ...

    Los Angeles, CA
  • GW Instek GPT-9904 Voltage/ Insulation

    GW Instek GPT-9904 Voltage/ Insulation Resistance / Ground Bond Tester, AC 500VA AC/DC/IR

    • Manufacturer: GW Instek

    The GPT-9000 Series supports the major test items among all the needed for the compliance of the safety standards such as IEC, EN, UL, CSA, GB, JIS and other safety regulations. The GPT-9904 is capable of perform...

    Hayward, CA
  • Trusted Seller
    no-image_en.png

    Cal Test Electronics CTM-27CG

    • Manufacturer: Cal Test Electronics

    GEOPHONE CLP COPPR NON-INSUL 40A

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Cal Test Electronics CTM-30BL

    • Manufacturer: Cal Test Electronics

    GATOR CLIP STEEL NON-INSUL 5A

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Cal Test Electronics CTM-60S

    • Manufacturer: Cal Test Electronics

    GATOR CLIP STEEL NON-INSUL 10A

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Cal Test Electronics CTM-61

    • Manufacturer: Cal Test Electronics

    GATOR CLIP STEEL NON-INSUL 10A

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Triplett Test Equipment and Tools MG500

    • Manufacturer: Triplett Test Equipment and Tools

    Insulation Resistance Tester

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Triplett Test Equipment and Tools MG500-NIST

    • Manufacturer: Triplett Test Equipment and Tools

    MG500 Insulation Resistance Test

    Cary, NC
12345

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.