芒果视频下载

山東博誠電(dian)(dian)氣有限公司包括(kuo)隔爆(bao)(bao)兼本質(zhi)安全(quan)(quan)型(xing)中(zhong)高(gao)(gao)(gao)壓(ya)交(jiao)流變(bian)頻器、永磁真空組合饋電(dian)(dian)開(kai)關(guan)、中(zhong)高(gao)(gao)(gao)壓(ya)多回路真空電(dian)(dian)磁起動(dong)器、變(bian)頻恒扭矩(ju)自動(dong)拉緊(jin)裝置、礦(kuang)用智能配電(dian)(dian)系統等(deng)，其中(zhong)3300V四(si)電(dian)(dian)平隔爆(bao)(bao)變(bian)頻器技(ji)術、1140V三電(dian)(dian)平隔爆(bao)(bao)變(bian)頻技(ji)術及對應(ying)電(dian)(dian)壓(ya)等(deng)級(ji)的(de)永磁同(tong)步(bu)電(dian)(dian)機(ji)控(kong)制技(ji)術、無傳感器矢量控(kong)制技(ji)術等(deng)已達到(dao)國際(ji)先進水(shui)平。在(zai)研的(de)產品有礦(kuang)用防爆(bao)(bao)有源濾(lv)波(bo)器及礦(kuang)用防爆(bao)(bao)變(bian)頻一體機(ji)（包括(kuo)同(tong)步(bu)電(dian)(dian)機(ji)及異步(bu)電(dian)(dian)機(ji)）。以上產品廣泛應(ying)用于礦(kuang)井提升機(ji)、皮帶機(ji)、乳化(hua)液泵、刮(gua)板輸送機(ji)及風機(ji)水(shui)泵等(deng)領域，持續(xu)為煤炭企業提供(gong)更(geng)加高(gao)(gao)(gao)效、節能、安全(quan)(quan)、可靠的(de)礦(kuang)山自動(dong)化(hua)控(kong)制設備(bei)。