Test, Lab, Medical equipment » Electrical Test Instruments

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  • Trusted Seller
    Stanford Research Systems SR844

    Stanford Research Systems SR844

    • Manufacturer: Stanford Research
    • Model: SR844

    200 MHz Lock-In Amplifier The SR844 is the widest bandwidth lock-in amplifier available. It provides uncompromised performance with a frequency range of 25 kHz to 200 MHz and up to 80 dB of drift-free dynamic res...

    Cary, NC
  • Trusted Seller
    Instek GPC-3060

    Instek GPC-3060

    • Manufacturer: GW Instek
    • Model: GPC-3060

    DC Power Supply 30-60V/6-12A Triple Triple Output Auto Tracking Auto Series and Parallel Operation Constant Voltage and Constant Current Operation Low Ripple and Noise Four Indicator Meters Internal Select for Co...

    Cary, NC
  • Trusted Seller
    IFR 6234A

    IFR 6234A

    • Manufacturer: IFR

    10 MHz to 46 GHz Scalar Detector The 6234A is a 10 MHz to 46 GHz Scalar Detector with precision 2.92 mm (m) connectors. The 6230A and 6230L series of scalar detectors have EEPROM correction for improved frequency...

    Cary, NC
  • Trusted Seller
    Instek GPR-7550D

    Instek GPR-7550D

    • Manufacturer: GW Instek
    • Model: GPR-7550D

    DC Power Supply, 75 V, 5 A, 375 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity ...

    Cary, NC
  • Trusted Seller
    Instek GPR-3060D

    Instek GPR-3060D

    • Manufacturer: GW Instek
    • Model: GPR-3060D

    DC Power Supply, 30 V, 6 A, 180 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity ...

    Cary, NC
  • Trusted Seller
    Instek GPR-6015HD

    Instek GPR-6015HD

    • Manufacturer: GW Instek
    • Model: GPR-6015HD

    DC Power Supply, 60 V, 15 A, 900 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity...

    Cary, NC
  • Trusted Seller
    Instek GPR-1820HD

    Instek GPR-1820HD

    • Manufacturer: GW Instek
    • Model: GPR-1820HD

    DC Power Supply, 18 V, 20 A, 360 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity...

    Cary, NC
  • Trusted Seller
    Instek GPR-6060D

    Instek GPR-6060D

    • Manufacturer: GW Instek
    • Model: GPR-6060D

    DC Power Supply, 60 V, 6 A, 360 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity ...

    Cary, NC
  • Trusted Seller
    Instek GPR-11H30D

    Instek GPR-11H30D

    • Manufacturer: GW Instek
    • Model: GPR-11H30D

    DC Power Supply, 110 V, 3 A, 330 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity...

    Cary, NC
  • Trusted Seller
    Instek GPR-1810

    Instek GPR-1810

    • Manufacturer: GW Instek

    DC Power Supply, 18 V, 10 A, 180 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity...

    Cary, NC
  • Trusted Seller
    Instek GPR-0830HD

    Instek GPR-0830HD

    • Manufacturer: GW Instek
    • Model: GPR-0830HD

    DC Power Supply, 8 V, 30 A, 240 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity ...

    Cary, NC
  • Trusted Seller
    Instek GPR-30H10D

    Instek GPR-30H10D

    • Manufacturer: GW Instek
    • Model: GPR-30H10D

    DC Power Supply, 300 V, 1 A, 300 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity...

    Cary, NC
  • Trusted Seller
    Instek GPR-6030D

    Instek GPR-6030D

    • Manufacturer: GW Instek
    • Model: GPR-6030D

    DC Power Supply, 60 V, 3 A, 180 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity ...

    Cary, NC
  • Trusted Seller
    Instek GPR-1810HD

    Instek GPR-1810HD

    • Manufacturer: GW Instek
    • Model: GPR-1810HD

    DC Power Supply, 18 V, 10 A, 180 W Features: 0.01% High Regulation Constant Voltage and Constant Current Operation Internal Select for Continuous or Dynamic Load Low Ripple and Noise Overload and Reverse Polarity...

    Cary, NC
  • Trusted Seller
    Rohde and Schwarz ESW

    Rohde and Schwarz ESW

    • Manufacturer: Rohde & Schwarz
    • Model: ESW

    EMI Test Receiver Key Features and Specifications R&S®ESW EMI Test Receiver Excellent RF characteristics and high measurement speed Frequency ranges 1 Hz to 8 GHz, 1 Hz to 26.5 GHz and 1 Hz to 44 GHz Compliant w...

    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.