Test, Lab, Medical equipment » Electrical Test Instruments

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Used transformator

  • Trusted Seller
    Schneider Electric AP9628

    Schneider Electric AP9628

    • Manufacturer: Schneider Electric

    UPS - Uninterruptible Power Supplies APC Step-Down Transformer RM 2U 208V IN 120V OUT w/Hardwire Input/Output

    Cary, NC
  • Trusted Seller
    Hatch Lighting RL12-15M-LED-277

    Hatch Lighting RL12-15M-LED-277

    • Manufacturer: Hatch Lighting

    LED Power Supplies LED Power Supplies, Electronics Transformer, 15W, 277VAC Input, 1300mA, 12VAC Output, Non Dimming

    Cary, NC
  • Trusted Seller
    Hatch Lighting RL12-30M-LED

    Hatch Lighting RL12-30M-LED

    • Manufacturer: Hatch Lighting

    LED Power Supplies LED Power Supplies, Electronic Transformer, 30W, 120VAC Input, 2500mA, 12VAC Output, Phase Dimming

    Cary, NC
  • Trusted Seller
    Hatch Lighting RL12-60BF-LED-277

    Hatch Lighting RL12-60BF-LED-277

    • Manufacturer: Hatch Lighting

    LED Power Supplies LED Power Supplies, Electronic Transformer, 60W, 277VAC Input, 5000mA, 12VAC Output, Non Dimming, Bottom Feed

    Cary, NC
  • Trusted Seller
    Tegam 1011A

    Tegam 1011A

    • Manufacturer: Tegam

    AC Ratio Standard The 1011A and 1012A AC Ratio Standards are inductive voltage dividers that meet or exceed all of the requirements for a calibration standard in precision measurement applications. They are easil...

    Cary, NC
  • Trusted Seller
    Tegam 1012A

    Tegam 1012A

    • Manufacturer: Tegam

    AC Ratio Standard The 1011A and 1012A AC Ratio Standards are inductive voltage dividers that meet or exceed all of the requirements for a calibration standard in precision measurement applications. They are easil...

    Cary, NC
  • Trusted Seller
    North Atlantic 213C

    North Atlantic 213C

    • Manufacturer: North Atlantic

    Phase Angle Voltmeter The North Atlantic 213C Phase Angle Voltmeter is designed to measure both phase angle and magnitude of complex ac signals and vector components with respect to a reference voltage. The 213C ...

    Cary, NC
  • Trusted Seller
    HP 353A

    HP 353A

    • Manufacturer: HP

    Patch Panel The 353A Patch Panel contains a precision 110 dB attenuator and two sets of impedance matching transformers. One set of transformers matches 900, 600 or 135 Ohm lines. The other set of transformers te...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 353A

    Hewlett Packard 353A

    • Manufacturer: HP

    Patch Panel The 353A Patch Panel contains a precision 110 dB attenuator and two sets of impedance matching transformers. One set of transformers matches 900, 600 or 135 Ohm lines. The other set of transformers te...

    Cary, NC
  • Trusted Seller
    Pacific Power 134350

    Pacific Power 134350

    • Manufacturer: Pacific Power

    Pacific Power 134350 Magnetics Module Single Phase Transformer. Increases output voltage of AC Power Supplies by a factor of X2.5. 0-125VAC input. 0-300VAC output.

    Cary, NC
  • Trusted Seller
    Hipotronics 30A48-60Y9I

    Hipotronics 30A48-60Y9I

    • Manufacturer: Hipotronics

    Hipotronics 30A48-60Y9I Peschel Variable Transformer PVT. Three Phase 480V Input / 0-600V output up to 90A / phase. Rack system with metered output and controls.

    Cary, NC
  • Trusted Seller
    Tegam DSRB-5CDA-4

    Tegam DSRB-5CDA-4

    • Manufacturer: Tegam

    Decade Synchro Resolver Bridge The DSRB-5CDA-4, 400 Hz, Decade Synchro Resolver Bridge combines the functions of a decade synchro bridge and a decade resolver bridge into a single unit. A front panel switch chang...

    Cary, NC
  • Trusted Seller
    Tripp Lite SUTFMR

    Tripp Lite SUTFMR

    • Manufacturer: Tripp Lite - Eaton

    UPS - Uninterruptible Power Supplies 5kVA 120V Stepdown Transformer - 18 NEMA 5-20R Outlets, 60 Hz, L6-30P Input, 3 ft. Cord, 3U Rack/Tower

    Cary, NC
  • Trusted Seller
    Megger FRAX 99

    Megger FRAX 99

    • Manufacturer: Megger

    Sweep Frequency Response Analyzer 20 V p-p Key Features & Specifications Megger FRAX 99 - Sweep Freqency Response Analyzer Highest dynamic range and accuracy in the industry Fulfills international standards for S...

    Cary, NC
  • Trusted Seller
    General Radio 1633A

    General Radio 1633A

    • Manufacturer: GenRad

    Incremental Inductance Bridge The General Radio 1633A is an Incremental Inductance Bridge. The 1633A Incremental-Inductance Bridge is designed primarily for measuring inductance and loss of transformers, chokes, ...

    Cary, NC
7891011

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.