Test, Lab, Medical equipment » Electrical Test Instruments

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Used function modules

  • Trusted Seller
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    TDK-Lambda TCR 60S10

    • Manufacturer: TDK Lambda

    DC Power Supply, 60 V, 10 A, 600 W The TCR series is a very robust design of SCR phase controlled regulated power supply. In an SCR phase-controlled DC Power Supply, output is controlled by modulating the conduct...

    Cary, NC
  • Trusted Seller
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    Chroma 63203A-150-300

    • Manufacturer: Chroma
    • Model: 63203A-150-300

    High Power DC Electronic Load, 150V, 300A, 3kW The Chroma 63203A-150-300 high power DC electronic loads are designed for testing a wide range of power conversion products. To address these applications, the Chrom...

    Cary, NC
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    Agilent/Keysight 70110A

    • Manufacturer: Agilent - Keysight
    • Model: 70110A

    The 70110A digital multimeter is a 2-slot MMS module specifically designed for ATE environments. A complete set of math functions allows data manipulation by the Digital Multimeter instead of by your controller. ...

    Farmingdale, NJ
  • Trusted Seller
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    Rohde and Schwarz NRT

    • Manufacturer: Rohde & Schwarz
    • Model: NRT

    Power reflection meter AC supply, IEEE bus The Rohde NRT is a Power Reflection Meter. Power Reflection Meter NRT is the right choice: rugged, accurate and compact. Due to the large variety of measurement function...

    Cary, NC
  • Trusted Seller
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    Marvin Test GX5280

    • Manufacturer: Marvin Test

    Dynamically Controlled High Speed Digital I/O PXI Card Description The GX5280 are high performance, cost-effective 3U PXI dynamic digital I/O boards with 32 TTL input or output channels and 32 LVDS input or outpu...

    Cary, NC
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    Agilent/Keysight N7748A

    • Manufacturer: Agilent - Keysight
    • Model: N7748A

    With the N7747A and N7748A, the highest optical performance is now offered in the N77 platform for compact automated instrumentation. The high optical performance encompasses the highest sensitivity available wit...

    Farmingdale, NJ
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    Agilent/Keysight N7747A

    • Manufacturer: Agilent - Keysight

    With the N7747A and N7748A, the highest optical performance is now offered in the N77 platform for compact automated instrumentation. The high optical performance encompasses the highest sensitivity available wit...

    Farmingdale, NJ
  • USB-61900 Series Multi-function USB Data

    USB-61900 Series Multi-function USB Data Acquisition Module USB-61901/61902B/61903

    • Manufacturer: 简仪科技/JYTEK

    Introduction: USB-61900 series multi-function USB data acquisition modules include three models: USB-61901, USB-61902B, and USB-61903. They have 16-bit high resolution, up to 250kS/s analog input sampling frequen...

    Beijing, China
  • USB-67230/67250 USB Bus Isolated Digital

    USB-67230/67250 USB Bus Isolated Digital I/O Modules

    • Manufacturer: 简仪科技/JYTEK

    Introduction: The portable USB digital data acquisition module USB-67230/67250 provides 8-channel solid-state relay output (4 C-type and 4 A-type) and 8-channel isolated digital input, as well as 2-channel freque...

    Beijing, China
  • Chroma 63303A

    Chroma 63303A

    • Manufacturer: Chroma

    Details Chroma 63303A DC Electronic Load Module The Chroma Model 6330A series high speed DC electronic load improves CPU clock, baud rate, parser and added synchronic parallel function for fast operation. Each lo...

    Dublin, Ireland
  • Keysight (Agilent) U8481A

    Keysight (Agilent) U8481A

    • Manufacturer: Agilent - Keysight

    Details Keysight (Agilent) U8481A USB Thermocouple Power Sensor The Keysight U8481A USB thermocouple power sensors come with a measurement speed of 900 readings/second and power linearity of less than 0.8%, provi...

    Dublin, Ireland
  • Marconi IFR Aeroflex 6970

    Marconi IFR Aeroflex 6970

    • Manufacturer: Aeroflex

    Details The Marconi-IFR-Aeroflex 6970 RF signal generator delivers stable, low-distortion output with wideband frequency generation and versatile modulation functions. Engineered for precision, it provides accura...

    Dublin, Ireland
  • Keysight (Agilent) U8485A

    Keysight (Agilent) U8485A

    • Manufacturer: Agilent - Keysight

    Details Keysight (Agilent) U8485A Thermocouple Power Sensor The Keysight Technologies U8485A USB thermocouple power sensors come with a measurement speed of 900 readings/second and power linearity of less than 0....

    Dublin, Ireland
  • Keysight Technologies 3852A

    Keysight Technologies 3852A

    • Manufacturer: Agilent - Keysight
    • Model: 3852A

    Details The Keysight (Agilent) 3852A is a powerful data acquisition and control system with 8 modular slots for plug-in function modules, supporting thermocouples, RTDs, strain gages, and various electrical input...

    Dublin, Ireland
  • Keysight (Agilent) U8489A

    Keysight (Agilent) U8489A

    • Manufacturer: Agilent - Keysight

    Details Keysight (Agilent) U8489A DC to 120 GHz USB Thermocouple Power Sensor The Keysight Technologies U8489A DC to 120 GHz USB thermocouple power sensors provides the widest frequency range with 1 mm coaxial co...

    Dublin, Ireland
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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.