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  • Trusted Seller
    Kepco ATE15-3M

    Kepco ATE15-3M

    • Manufacturer: Kepco
    • Model: ATE15-3M

    15 Volt / 3 Amp / 45 W DC Power Supply The Kepco ATE15-3M is a 15 Volt / 3 Amp / 45 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroable...

    Cary, NC
  • Trusted Seller
    HP E4200B

    HP E4200B

    • Manufacturer: HP
    • Model: E4200B

    ISDN Protocol and Transmission Tester VXI Mainframe The E4200B is a seven slot, Transportable Base Platform for Broadband Series Test System modular hardware. A UNIX system controller and disk drive modules are s...

    Cary, NC
  • Trusted Seller
    HP 4145B

    HP 4145B

    • Manufacturer: HP
    • Model: 4145B

    Semiconductor Parameter Analyzer The 4145B Semiconductor Parameter Analyzer is a fully automatic, high-speed DC characterization of semiconductor devices. Sourcing and measurement 50 fA to 100 mA and 1 mV to 100 ...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 4145B

    Hewlett Packard 4145B

    • Manufacturer: HP
    • Model: 4145B

    Semiconductor Parameter Analyzer The 4145B Semiconductor Parameter Analyzer is a fully automatic, high-speed DC characterization of semiconductor devices. Sourcing and measurement 50 fA to 100 mA and 1 mV to 100 ...

    Cary, NC
  • Boonton 4400A

    Boonton 4400A

    • Manufacturer: Boonton
    • Model: 4400A

    Boonton 4400A RF Power Meter Features: ＞60-dB dynamic range 1-GHz NIST Traceable Calibrator Color VGA display 1-Msa/sec. Sampling rate 14 automatic measurements Parallel printer port PC-compatible 1.44-MB floppy

    $7,997 USD

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    Est. $157/mo

    Farmingdale, NJ
  • Trusted Seller
    Kepco ATE15-6M

    Kepco ATE15-6M

    • Manufacturer: Kepco
    • Model: ATE15-6M

    15 Volt / 6 Amp / 100 W DC Power Supply The Kepco ATE15-6M is a 15 Volt / 6 Amp / 100 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroab...

    Cary, NC
  • Trusted Seller
    Amprobe AMB-5KV

    Amprobe AMB-5KV

    • Manufacturer: Amprobe

    Amprobe Resistance Meters, AMB Series Resistance Range 100~500000M Ohms Voltage Range 500~5000V Low Resistance Test Low Battery Indication Analog or Digital Amprobes AMB series of insulation meters takes accurate...

    Cary, NC
  • Trusted Seller
    Amprobe AMB-6D

    Amprobe AMB-6D

    • Manufacturer: Amprobe

    Amprobe Resistance Meters, AMB Series Resistance Range 100~500000M Ohms Voltage Range 500~5000V Low Resistance Test Low Battery Indication Analog or Digital Amprobes AMB series of insulation meters takes accurate...

    Cary, NC
  • Trusted Seller
    Megger DET3TC

    Megger DET3TC

    • Manufacturer: Megger
    • Model: DET3TC

    Digital Ground Tester, IP54 Rated Key Features Simple One Button Operation Selectable Test Voltages (25 or 50V) 0.01 to 2000 Ω Range Provided by intellirent Complete with Leads and Temporary Ground Rods Automa...

    Cary, NC
  • Trusted Seller
    Lambda EMHP40-1500

    Lambda EMHP40-1500

    • Manufacturer: TDK - Lambda

    Power Supply (DC) The EMHP40-1500 power supply provides 0 to 40 vdc at currents up to 1500 A (60 kW). Based on a regulated SCR phase control topology the EMHP series is ideally suited to applications where raw bu...

    Cary, NC
  • Trusted Seller
    Kepco ATE25-4M

    Kepco ATE25-4M

    • Manufacturer: Kepco

    25 Volt / 4 Amp / 100 W DC Power Supply The Kepco ATE25-4M is a 25 Volt / 4 Amp / 100 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroab...

    Cary, NC
  • Trusted Seller
    Kepco ATE36-3M

    Kepco ATE36-3M

    • Manufacturer: Kepco
    • Model: ATE36-3M

    36 Volt / 3 Amp / 100 W DC Power Supply The Kepco ATE36-3M is a 36 Volt / 3 Amp / 100 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroab...

    Cary, NC
  • Trusted Seller
    Kepco ATE55-1M

    Kepco ATE55-1M

    • Manufacturer: Kepco

    55 Volt / 1 Amp / 50 W DC Power Supply The Kepco ATE55-1M is a 55 Volt / 1 Amp / 50 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroable...

    Cary, NC
  • Trusted Seller
    Kepco ATE6-25M

    Kepco ATE6-25M

    • Manufacturer: Kepco
    • Model: ATE6-25M

    6 Volt / 25 Amp / 150 W DC Power Supply The Kepco ATE6-25M is a 6 Volt / 25 Amp / 150 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroab...

    Cary, NC
  • Trusted Seller
    Kepco ATE100-1M

    Kepco ATE100-1M

    • Manufacturer: Kepco
    • Model: ATE100-1M

    100 Volt / 1 Amp / 100 W DC Power Supply The Kepco ATE100-1M is a 100 Volt /13 Amp / 100 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zer...

    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.