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  • 12

    Apr

    2022

    [[TitleNews]]

    Preparations Before using the clamp meter to measure, make the following prep...

    Preparations Before using the clamp meter to measure, make the following preparations: a. Install the battery. The early clamp meter can only measure current without installing

  • 12

    Apr

    2022

    [[TitleNews]]

    How to use the pointer clamp meter

    How to use the pointer clamp meter ① Preparations Before using the clamp meter to measure, make the following preparations: a. Install the battery. The early clamp meter can

  • 12

    Apr

    2022

    [[TitleNews]]

    Structure and measurement principle of clamp meter

    Structure and measurement principle of clamp meter The clamp meter is divided into pointer type and digital type. Here, the pointer type is used as an example to illustrate the

  • 12

    Apr

    2022

    [[TitleNews]]

    What is the difference between the accuracy of a clamp meter and a multimeter

    What is the difference between the accuracy of a clamp meter and a multimeter Today's clamp meters are not what they were decades ago. Using the principle of Hall induction, the

  • 12

    Apr

    2022

    [[TitleNews]]

    What is a clamp meter

    What is a clamp meter Clamp meter, also known as clamp ammeter, is an instrument that measures the current of electrical lines. Compared with ammeters and multimeters, the advanta

  • 08

    Apr

    2022

    [[TitleNews]]

    How to Measure Frequency Using a Digital Multimeter

    How to Measure Frequency Using a Digital Multimeter For UPS power supply. The stability of the voltage at its output is an important parameter, as is the frequency of its output

  • 08

    Apr

    2022

    [[TitleNews]]

    How to Use a Digital Multimeter to Find Cable Breaks

    How to Use a Digital Multimeter to Find Cable Breaks When there is a breakpoint in the cable, the traditional method is to use a multimeter to electrically block the breakpoint

  • 08

    Apr

    2022

    [[TitleNews]]

    How to use a digital multimeter to judge whether the line or device is charge...

    ​How to use a digital multimeter to judge whether the line or device is charged or not The digital AC voltage block is very sensitive, even if there is a small induced voltage a

  • 08

    Apr

    2022

    [[TitleNews]]

    How to Repair a Multimeter

    How to Repair a Multimeter 1. Appearance inspection: If it is found that such as disconnection, desoldering, short circuit, broken fuse, burnt component, etc., you can touch the

  • 08

    Apr

    2022

    [[TitleNews]]

    How to maintain the multimeter

    How to maintain the multimeter Do not connect to DC voltage higher than 1000V or AC RMS voltage higher than 700V. Do not connect the voltage source when the function switch is i

  • 08

    Apr

    2022

    [[TitleNews]]

    how to use the multimeter

    How to use the multimeter 1. Familiarize yourself with the functions of the multimeter before use, and select the correct gear, range and test lead jack according to the object

  • 08

    Apr

    2022

    [[TitleNews]]

    tips for buying a multimeter

    Tips for buying a multimeter 1. The display digits and accuracy of the multimeter: The display digits and accuracy are the most basic and most important indicators of the multim

  • 08

    Apr

    2022

    [[TitleNews]]

    Classification and principle of multimeter

    Classification and principle of multimeter Classification of multimeters: Common multimeters include pointer multimeters and digital multimeters. The pointer type multi-meter is

  • 08

    Apr

    2022

    [[TitleNews]]

    The role of the multimeter

    The role of the multimeter Basic functions: three test items of voltage, current and resistance. Expanded air energy: measure capacitance, inductance, frequency, duty cycle, tem

  • 08

    Apr

    2022

    [[TitleNews]]

    What is a multimeter

    What is a multimeter Multimeter, also known as multiplexer, multimeter, three-meter, multimeter, etc., is an indispensable measuring instrument in power electronics and other de

  • 08

    Apr

    2022

    [[TitleNews]]

    14 Unique Tips for Using Your Multimeter

    14 Unique Tips for Using Your Multimeter We all know that the multimeter is an indispensable common maintenance tool in the work of electrical workers. Correct use of the multim

  • 08

    Apr

    2022

    [[TitleNews]]

    Precautions for using a multimeter to measure capacitance

    Precautions for using a multimeter to measure capacitance 1. Before using it, you must remember to reset it to zero. This step is very important, and many friends will forget it. I

  • 08

    Apr

    2022

    [[TitleNews]]

    How to use a multimeter to measure the quality of the capacitor

    How to use a multimeter to measure the quality of the capacitor 1. Adjust the gear first. 2. Use a pen to connect, the red pen and the black pen should be connected at both ends re

  • 08

    Apr

    2022

    [[TitleNews]]

    Why does the multimeter display close to 0 when the test leads are not insert...

    Why does the multimeter display close to 0 when the test leads are not inserted, and more than 100 mV when the test leads are inserted? This is because when the multimeter is pl

  • 08

    Apr

    2022

    [[TitleNews]]

    do multimeters use AC coupling or DC coupling when measuring AC voltage

    The multimeter uses the AC coupling method when measuring AC voltage. The multimeter uses the AC coupling method when measuring AC voltage, which means that the DC component is

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