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承試承修感應(yīng)耐壓實(shí)驗(yàn)裝置5kVA/400V資質(zhì)升級(jí)產(chǎn)品
產(chǎn)品介紹: 感應(yīng)耐壓裝置配以特種濾波器和多檔可調(diào)補(bǔ)償電感,使不同負(fù)載時(shí)的電壓波形失真小于5%,也使輸入側(cè)電源功率相對(duì)減少,試
2020-03-12
四級(jí)電力資質(zhì)升級(jí)5kVA/400V感應(yīng)耐壓實(shí)驗(yàn)裝置承試修
產(chǎn)品介紹: 感應(yīng)耐壓裝置配以特種濾波器和多檔可調(diào)補(bǔ)償電感,使不同負(fù)載時(shí)的電壓波形失真小于5%,也使輸入側(cè)電源功率相對(duì)減少,試
2020-03-12
國(guó)內(nèi)資質(zhì)升級(jí)感應(yīng)耐壓實(shí)驗(yàn)裝置四級(jí)承試承修實(shí)驗(yàn)裝置
產(chǎn)品介紹: 感應(yīng)耐壓裝置配以特種濾波器和多檔可調(diào)補(bǔ)償電感,使不同負(fù)載時(shí)的電壓波形失真小于5%,也使輸入側(cè)電源功率相對(duì)減少,試
2020-03-12
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