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Used products by function in China

  • Huazheng Electric 12v battery charge

    Huazheng Electric 12v battery charge discharge tester battery charge discharge machine

    • Manufacturer: Huazheng

    12v battery charge discharge tester battery charge discharge machine I.General 1.1 General Introduction Battery Load Bank is a special instrument for the test of NiCD and Lead-acid storage battery string of the w...

    $3,000 USD
    Baoding, China
  • Huazheng online wireless monitor intellging

    Huazheng online wireless monitor intellging Battery DC constant current 110v battery discharge tester

    • Manufacturer: Huazheng

    Huazheng online wireless monitor intellging Battery DC constant current 110v battery discharge tester I.General 1.1 General Introduction Battery Load Bank is a special instrument for the test of NiCD and Lead-aci...

    $2,500 USD
    Baoding, China
  • Huazheng Electric 24v/48V/110V/220V Battery discharge

    Huazheng Electric 24v/48V/110V/220V Battery discharge tester /Battery load tester

    • Manufacturer: Huazheng

    24v/48V/110V/220V Battery discharge tester /Battery load tester I.General 1.1 General Introduction Battery Load Bank is a special instrument for the test of NiCD and Lead-acid storage battery string of the whole ...

    $3,500 USD
    Baoding, China
  • Huazheng Electric 220V 150Amps nicad

    Huazheng Electric 220V 150Amps nicad battery discharge test 200a battery load bank

    • Manufacturer: Huazheng

    220V 150Amps nicad battery discharge test 200a battery load bank I.General 1.1 General Introduction Battery Load Bank is a special instrument for the test of NiCD and Lead-acid storage battery string of the whole...

    $3,500 USD
    Baoding, China
  • Huazheng Electric battery load discharge

    Huazheng Electric battery load discharge test battery load tester

    • Manufacturer: Huazheng

    battery load discharge test battery load tester I.General 1.1 General Introduction Battery Load Bank is a special instrument for the test of NiCD and Lead-acid storage battery string of the whole string voltage o...

    $3,500 USD
    Baoding, China
  • Huazheng 220V Intelligent Battery Maintenance

    Huazheng 220V Intelligent Battery Maintenance Integrated Discharge Battery Tester 200A battery discharge device

    • Manufacturer: Huazheng

    220V Intelligent Battery Maintenance Integrated Discharge Battery Tester 200A battery discharge device I.General 1.1 General Introduction Battery Load Bank is a special instrument for the test of NiCD and Lead-ac...

    $2,500 USD
    Baoding, China
  • 6485 Picoammeter

    6485 Picoammeter

    • Manufacturer: 美国吉时利/Keithley

    Introduction: Cost-effective low current test and solution; 20fA resolution. The 5½-digit Model 6285 Picoammeter is a cost-effective low current test instrument that can measure currents from 20fA to 20mA at a sp...

    Beijing, China
  • RM3545 Resistance Meter

    RM3545 Resistance Meter

    • Manufacturer: 日置/HIOKI

    Introduction: Ultra-high precision, multi-channel (4-terminal 20 channels) RM3545 has 6.5-digit, 1200,000-dot display, and can measure resistance of 0.01μΩ at the minimum resolution. It is very suitable for high-...

    Beijing, China
  • Huazheng Automatic three phase loop

    Huazheng Automatic three phase loop resistance meter three phase circuit break contact resistance tester

    • Manufacturer: Huazheng

    Huazheng Electric Automatic three phase loop resistance meter three phase circuit break contact resistance tester I. Description HZ2363 Three Phase Contact Resistance Tester is made and contained of advanced high...

    Baoding, China
  • Huazheng 2V 6V 12V Battery

    Huazheng 2V 6V 12V Battery Charge Discharge Activator 48v battery regeneration price

    • Manufacturer: Huazheng

    Huazheng 2V 6V 12V Battery Charge Discharge Activator 48v battery regeneration price HZHH-300 intelligent active instrument is a professional product for backward battery. It is holding 3separated mode such as re...

    $3,000 USD
    Baoding, China
  • NRT2 Power Reflectometer and NRT-Zxx

    NRT2 Power Reflectometer and NRT-Zxx Directional Power Sensors

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: Directional power sensors measure forward and reverse power under operating conditions. Forward and reverse power measurements are required when installing, servicing and monitoring transmitters, an...

    Beijing, China
  • Huazheng Electric HZ2363 Automatic Switch

    Huazheng Electric HZ2363 Automatic Switch loop resistance meter three phase 200A Contact resistance tester

    • Manufacturer: Huazheng

    Huazheng Electric HZ2364 Automatic Switch loop resistance meter three phase 200A Contact resistance tester I. Description HZ2363 Three Phase Contact Resistance Tester is made and contained of advanced high-power ...

    Baoding, China
  • NRP2 Absorption Power Meter (discontinued)

    NRP2 Absorption Power Meter (discontinued)

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: Measurement power -67dBm ~ +45dBm, frequency DC ~ +110GHz. NRP2 absorption RF power meter accurately measures RF power. Simple digital and graphical display of measured values, and intuitive operati...

    Beijing, China
  • RM3544 Benchtop Micro-resistance Meter

    RM3544 Benchtop Micro-resistance Meter

    • Manufacturer: 日置/HIOKI

    Introduction: High-precision benchtop microresistance meter suitable for both manual and automatic production lines. Measurable range: 0.000mΩ~3.5MΩ, basic accuracy: 0.02%, display digits: maximum 4.5 digits, min...

    Beijing, China
  • DM7276/DM7275 High Precision DC Voltmeter

    DM7276/DM7275 High Precision DC Voltmeter

    • Manufacturer: 日置/HIOKI

    Introduction: High-precision measurement comparable to that of standard sources, achieving superior temperature characteristics and long-term stability, and high-precision and high-stability measurement through f...

    Beijing, China
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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.