產(chǎn)品詳情
面對(duì)變頻器含有大量諧、畸變或是非工頻的電量，準(zhǔn)確的測(cè)量方法是采用具有FFT功能的儀器。
對(duì)于高壓、大容量的變頻器進(jìn)行測(cè)試，由于電壓、電流數(shù)值較大，一般的儀表不能滿(mǎn)足要求，要采用電壓或電流傳感器，然后再接儀表進(jìn)行測(cè)量。WP4000變頻功率分析儀根據(jù)搭配不同的變頻功率傳感器測(cè)試可實(shí)現(xiàn)電壓10kV、電流7000A高壓變頻器的輸入、輸出、效率測(cè)試。
包括：
輸入值：額定輸入電壓、額定輸入電流、額定容量、有功功率、功率因數(shù)、輸入各次諧波、輸入總諧波失真度。
輸出值：額定輸出電壓、額定連續(xù)電流、額定功率、頻率范圍、過(guò)載能力、輸出各次諧波、輸出總諧波失真度。
效率：在設(shè)計(jì)的頻率范圍內(nèi)，各個(gè)頻率下的效率
聯(lián)系人：葉倩文
Mobile:18150066586
Q Q :3004636837
Tel :0591-87578810
Email :3004636837@qq.com
福建鴻飛達(dá)自動(dòng)化科技有限公司
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