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A Brief Explanation of the Comprehensive Tester for Variable Frequency Transformers
2025-05-07 -
Advantages and disadvantages analysis of fully automatic anti-interference dielectric loss tester
2025-03-24 -
Advantages and Disadvantages of SF6 Comprehensive Tester
2024-11-18 -
Advantages and disadvantages of underground pipeline detectors
2025-01-10 -
Advantages of ultra-low frequency and high voltage generator products
2024-04-03
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Wireless telemetering function of vector analyzer for relay
2020-03-30Zc-650 relay protection loop vector analyzer is also known as six phase protection loop vector tester and loop vector analyzer. It is composed of two hand-held measuring terminals, which can measure six circuit voltage, current amplitude and phase wirelessly and synchronously, and can also be used as a three-phase volt… -
Three phase volt ampere measurement method of loop vector an
2020-03-28Zc-650 loop vector analyzer is also known as six phase protection loop vector tester and wireless relay protection vector analyzer. It is composed of two hand-held measuring terminals, which can measure six voltage, current amplitude and phase synchronously, and can also be used as a three-phase volt ampere phase meter.… -
Product parameters and parameter setting of six phase protec
2020-03-26Zc-650 six phase protection loop vector tester is also called wireless relay protection vector analyzer and loop vector analyzer. It is composed of two hand-held measuring terminals, which can measure six voltage, current amplitude and phase synchronously, and can also be used as a three-phase volt ampere phase meter. … -
How to connect six phase protection circuit vector tester?
2020-03-25Zc-650 six phase protection loop vector tester developed by our company with the latest technology is also called wireless relay protection vector analyzer and loop vector analyzer. It is composed of two hand-held measuring terminals, which can measure six voltage, current amplitude and phase wirelessly and synchronously, and can also… -
Functional characteristics of wireless relay protection vector analyzer
2020-03-24Zc-650 wireless relay protection vector analyzer is also known as six phase protection loop vector tester and loop vector analyzer. It is composed of two hand-held measuring terminals, which can measure six voltage, current amplitude and phase synchronously, and can also be used as a three-phase volt ampere phase meter.… -
Safety precautions of using wireless relay protection vector
2020-03-23Zc-650 wireless relay protection vector analyzer is a distributed wireless synchronous instrument for measuring volt ampere phase electrical parameters. It is composed of two handheld measuring terminals. When each handheld terminal is used separately, it can be used as a three-phase volt ampere phase meter. When the two sets are… -
Safety precautions for using power harmonic analyzer
2020-03-20Zc-630 three-phase harmonic analyzer adopts key type operation, can automatically switch the measuring range, maintain the measured data, store the measured data, realize large capacity storage, and output vector diagram, which is very suitable for differential detection and start-up test field use such as electric energy measurement, power inspection, substation… -
Function introduction of power harmonic analyzer
2020-03-19Zc-630 power harmonic analyzer is also known as three-phase harmonic analyzer. It can be used to measure power harmonic, three-phase voltage, three-phase current 1-63 harmonics, and display odd or even harmonics in list or spectrum. The following is an introduction to the harmonic test function of zc-630 power… -
What is a hand-held three-phase harmonic analyzer?
2020-03-18The fundamental cause of harmonic generation in power system is caused by nonlinear load. When the current flows through the load, it does not have a linear relationship with the applied voltage, which forms a non sinusoidal current, that is, there is harmonic generation in the circuit. … -
Operation method of DC resistance tester for AC / DC transfo
2020-03-14The DC resistance tester of zc-205a AC / DC transformer of Wuhan Zhizhuo measurement and control adopts the new power technology, which has the characteristics of small volume, light weight and large output current. The whole machine is controlled by single chip microcomputer, which can automatically complete self inspection, data…
