上海華(hua)榮科技股份有(you)限公司是一家集合研發、生(sheng)產(chan)、供(gong)應、銷(xiao)售與一體(ti)(ti)生(sheng)產(chan)KJ90NB以及(ji)KJ90X型煤(mei)礦(kuang)**監(jian)(jian)控系(xi)統廠家，公(gong)司(si)生產(chan)的煤(mei)礦(kuang)用產(chan)品(pin)(pin)均為原廠原裝，價格優惠，市場報價合理，型號(hao)(hao)(hao)規格齊全，其中(zhong)常(chang)規使用的包(bao)括RS485數字信號(hao)(hao)(hao)、RS232輸出(chu)信號(hao)(hao)(hao)，頻率輸出(chu)，4-20ma、modbus輸出(chu)信號(hao)(hao)(hao)，電(dian)流信號(hao)(hao)(hao)，常(chang)開常(chang)閉信號(hao)(hao)(hao)等(deng)各(ge)種類型，同時(shi)可以提供(gong)煤(mei)礦(kuang)用井下(xia)環境(jing)監(jian)(jian)測監(jian)(jian)控使用、礦(kuang)用管道甲烷、瓦斯(si)、一氧(yang)化碳(tan)、硫(liu)化氫、粉(fen)塵濃(nong)度含量、二氧(yang)化碳(tan)、氧(yang)氣(qi)、煙霧、溫(wen)度、液位、風(feng)速(su)、濕(shi)度、風(feng)筒風(feng)量、饋電(dian)狀態等(deng)有(you)(you)(you)毒(du)有(you)(you)(you)害氣(qi)體監(jian)(jian)控系(xi)統、KJ90N煤(mei)礦(kuang)**瓦斯(si)監(jian)(jian)控設(she)備(bei)的產(chan)品(pin)(pin)圖(tu)(tu)片操(cao)作視頻以及(ji)說明書合格證(zheng)，操(cao)作說明，電(dian)路(lu)圖(tu)(tu)，線路(lu)圖(tu)(tu)等(deng)配套(tao)的售(shou)前售(shou)后(hou)保障。公(gong)司(si)主要(yao)供(gong)應(ying)的產(chan)品(pin)(pin)均煤(mei)安證(zheng)書、安標證(zheng)件齊全，歡迎各(ge)界供(gong)應(ying)商、經銷商、服務商等(deng)企業前來詢(xun)價索(suo)要(yao)報價表以及(ji)地(di)址(zhi)電(dian)話，并且我(wo)公(gong)司(si)代理多家品(pin)(pin)牌、質保一年，并提供(gong)相應(ying)產(chan)品(pin)(pin)的維修服務有(you)(you)(you)。

JHK-36-2本安型控制繼電器-綠色、HR-400磁力啟動器綜合保護(hu)裝(zhuang)置、HR-400Z磁力起動器綜合保護裝置、HR-400Z饋電智能綜合保護裝(zhuang)置、HRG-7RT微電腦智能(neng)綜合保護(hu)裝置(zhi)、HRD-3YA1T微電腦智能移變低壓保護(hu)裝置、HRD-3YA2T微電腦智能低壓(ya)饋電保護裝置、HRG-7FYRT微電腦(nao)智能綜合保護(hu)裝置、HR-300FJ風(feng)機智能綜合保護裝置{和PIR-300FJ一樣}、ZBZ-5TE照明開關智能綜合保(bao)護裝置{正方形}、ZBZ-5TE照明(ming)開關智能綜合保(bao)護裝置{長方形(xing)}

濟(ji)寧永煤工礦機械(xie)有(you)限公司主營礦用各大廠家的(de)饋電開關(guan)、啟動器(qi)(qi)、照(zhao)明綜保(bao)、高(gao)低壓移變(bian)上的(de)本體、保(bao)護器(qi)(qi)、控制器(qi)(qi)、控制變(bian)壓器(qi)(qi)、隔(ge)離換向開關(guan)、真(zhen)空(kong)接觸器(qi)(qi)、斷(duan)路(lu)器(qi)(qi)、PLC可編程控(kong)制器、AD模(mo)塊、顯(xian)示屏、高低壓采樣總版、插件、電(dian)(dian)(dian)(dian)(dian)源(yuan)等(deng)配件。以及礦(kuang)用傳感(gan)器、監控(kong)分站、礦(kuang)用隔爆(bao)電(dian)(dian)(dian)(dian)(dian)源(yuan)等(deng)煤礦(kuang)以及非煤礦(kuang)金屬礦(kuang)用防爆(bao)電(dian)(dian)(dian)(dian)(dian)氣(qi)。礦(kuang)用保(bao)護器系列品牌(pai)：電(dian)(dian)(dian)(dian)(dian)光(guang)防爆(bao)科(ke)(ke)技(ji)(ji)(ji)股份有限(xian)公司，淮南(nan)萬泰(tai)電(dian)(dian)(dian)(dian)(dian)子，湘潭華宇科(ke)(ke)技(ji)(ji)(ji)，上海頤坤(kun)自(zi)動化，上海華榮，南(nan)京雙京電(dian)(dian)(dian)(dian)(dian)器，天津(jin)華寧電(dian)(dian)(dian)(dian)(dian)子，山(shan)西際(ji)安(an)電(dian)(dian)(dian)(dian)(dian)氣(qi)，浙江(jiang)(jiang)(jiang)恒泰(tai)科(ke)(ke)技(ji)(ji)(ji)，八達電(dian)(dian)(dian)(dian)(dian)氣(qi)，北(bei)京朗威達，北(bei)京三盟，濟(ji)源(yuan)礦(kuang)用電(dian)(dian)(dian)(dian)(dian)器，濟(ji)源(yuan)煤炭(tan)高壓，濟(ji)源(yuan)科(ke)(ke)靈電(dian)(dian)(dian)(dian)(dian)氣(qi)，濟(ji)源(yuan)平光(guang)，濟(ji)源(yuan)中(zhong)原，山(shan)西華鑫(xin)，天津(jin)天礦(kuang)電(dian)(dian)(dian)(dian)(dian)器（天礦(kuang)防爆(bao)），HOJE新(xin)宏基，浙江(jiang)(jiang)(jiang)浩鑫(xin)電(dian)(dian)(dian)(dian)(dian)氣(qi)，上海山(shan)源(yuan)，淄博中(zhong)正(zheng)，泰(tai)安(an)眾誠，江(jiang)(jiang)(jiang)蘇中(zhong)聯(lian)電(dian)(dian)(dian)(dian)(dian)氣(qi)，鹽城中(zhong)煤亞太(tai)，山(shan)東(dong)**電(dian)(dian)(dian)(dian)(dian)氣(qi)，浙江(jiang)(jiang)(jiang)合信防爆(bao)，浙江(jiang)(jiang)(jiang)志展，天津(jin)貝克電(dian)(dian)(dian)(dian)(dian)氣(qi)，長治貝克電(dian)(dian)(dian)(dian)(dian)氣(qi)，常州聯(lian)力科(ke)(ke)技(ji)(ji)(ji)，太(tai)原惠特(te)科(ke)(ke)技(ji)(ji)(ji)，尤洛(luo)卡(ka)等(deng)。煤(mei)(mei)礦(kuang)用(yong)傳感器(qi)系(xi)列品(pin)牌(pai)：中(zhong)(zhong)煤(mei)(mei)科(ke)(ke)(ke)工重慶(qing)研究(jiu)院（重慶(qing)煤(mei)(mei)科(ke)(ke)(ke)院），煤(mei)(mei)炭科(ke)(ke)(ke)學技(ji)術研究(jiu)院（北京煤(mei)(mei)科(ke)(ke)(ke)院），中(zhong)(zhong)煤(mei)(mei)科(ke)(ke)(ke)工集(ji)團沈陽研究(jiu)院有(you)限公(gong)司(si)（沈陽煤(mei)(mei)科(ke)(ke)(ke)院），常州天(tian)地(di)，江(jiang)蘇三恒，宜興(xing)市(shi)三恒，重慶(qing)梅安(an)森，揚中(zhong)(zhong)市(shi)南(nan)方(fang)礦(kuang)用(yong)電器(qi)，煤(mei)(mei)科(ke)(ke)(ke)院北京總院，鎮(zhen)江(jiang)中(zhong)(zhong)煤(mei)(mei)，楠江(jiang)集(ji)團，徐(xu)州江(jiang)煤(mei)(mei)，鄭州光力(li)，南(nan)京北路(lu)等