The power analyzer is mainly used to measure the power and efficiency of the power conversion devices such as motors, frequency, transformers, and transformers.It is widely used in power calculation and analysis of hybrid electric vehicles, electric vehicles, solar power generation, wind power generation, frequency conversion, inverter motor and fuel cells.Some analyzers, such as the WP4000 frequency conversion power analyzer, also have functions such as real -time waveforms, waveform data records and harmonic analysis.
Power analyzer function
The power analyzer is mainly used to measure the power and efficiency of the power conversion devices such as motors, frequency, transformers, and transformers.
Power analyzer work principle
The phase difference between the voltage and current of the measurement circuit is measured by the phase measurement circuit, and then the power is calculated based on the power of the sine circuit P = UICOS φ.Since the power calculation formula P = UICOS φ is derived from the sine circuit technology, this method is only suitable for the effective power measurement of the sine circuit.In addition, because the phase measurement circuit usually uses a zero detection method, and there will be certain burrs near the zero point of AC electricity, therefore, the phase measurement accuracy is low.The power measurement accuracy at low power factor is also low.
Power Analyzer Brand
Zhiyuan Electric Power Analyzer Guangzhou Zhiyuan Electronics Co., Ltd. is a well -known brand of domestic power analysis instruments. In the domestic power analysis instrument industry, it is famous for its strong and high precision.Affirmation of a large number of users.Zhiyuan Electronics uses the patented high -precision synchronization sampling technology, which can accurately measure the current voltage, quickly perform harmonic analysis and Fourier transformation, accurately calculate power, efficiency and other electrical parameters.Not only is everyones recognition in the on -site use, but at the same time, it is also very reliable when using the laboratory and production lines, and the evaluation of users after experience is also very good.
Power analyzer price
Shenzhen Niandi Technology Co., Ltd. Newton PPA-510 Power Analyzer Reference Price: 19500 yuan/Taitangwan Dalang Wanzhong Electronic Instrument Management Department Yokogawa/Henghe WT310 Power Analyzer Reference Price: 11800 yuan/Taiwan Shenzhen Yimei YimeiTechnology Co., Ltd. YOKOGAWA/Henghe WT310-C2 Power Analyzer Reference Price: 14,000 yuan/Taitung Wuan Chuangkai Electronic Instrument Co., Ltd. YOKOGAWA/Henghe CW240 Power Analyzer Reference Price: 16800 yuan/Taiwan

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