北京四方華能電(dian)氣設備有(you)限公司是一(yi)家(jia)集合研發、生(sheng)產(chan)、供應、銷售與一(yi)體生(sheng)產(chan)KJ90NB以(yi)(yi)(yi)及KJ90X型煤(mei)(mei)礦**監(jian)控(kong)(kong)系(xi)統廠家，公(gong)司(si)生產(chan)的煤(mei)(mei)礦用產(chan)品(pin)LCA220S110W110D電容充電模塊電源均為(wei)原(yuan)廠原(yuan)裝(zhuang)，價(jia)(jia)格(ge)優惠，市場報價(jia)(jia)合理(li)，型號(hao)(hao)規格(ge)齊全(quan)，其中常(chang)規使用的包(bao)括RS485數(shu)字(zi)信號(hao)(hao)、RS232輸(shu)出(chu)(chu)(chu)信號(hao)(hao)，頻率輸(shu)出(chu)(chu)(chu)，4-20ma、modbus輸(shu)出(chu)(chu)(chu)信號(hao)(hao)，電流信號(hao)(hao)，常(chang)開常(chang)閉信號(hao)(hao)等各種類型，同時(shi)可以(yi)(yi)(yi)提供(gong)煤(mei)(mei)礦用井(jing)下環境監(jian)測監(jian)控(kong)(kong)使用、礦用管道甲(jia)烷、瓦斯、一(yi)氧化碳、硫(liu)化氫、粉塵濃度含量(liang)、二氧化碳、氧氣(qi)、煙霧(wu)、溫度、液位(wei)、風(feng)速(su)、濕度、風(feng)筒風(feng)量(liang)、饋電狀態等有毒有害氣(qi)體監(jian)控(kong)(kong)系(xi)統、KJ90N煤(mei)(mei)礦**瓦斯監(jian)控(kong)(kong)設備的產(chan)品(pin)圖片操(cao)作視頻以(yi)(yi)(yi)及說明書合格(ge)證(zheng)，操(cao)作說明，電路圖，線路圖等配套的售前售后(hou)保(bao)障。公(gong)司(si)主要(yao)供(gong)應的產(chan)品(pin)均煤(mei)(mei)安證(zheng)書、安標證(zheng)件齊全(quan)，歡迎各界供(gong)應商、經銷商、服務(wu)(wu)商等企業前來詢價(jia)(jia)索要(yao)報價(jia)(jia)表以(yi)(yi)(yi)及地址電話，并(bing)且我公(gong)司(si)代(dai)理(li)多家品(pin)牌、質保(bao)一(yi)年，并(bing)提供(gong)相應產(chan)品(pin)的維修(xiu)服務(wu)(wu)有。

濟寧永(yong)煤(mei)工礦(kuang)機械有限(xian)公(gong)(gong)司(si)(si)主(zhu)營(ying)礦(kuang)用(yong)各大(da)廠家的饋電(dian)(dian)(dian)(dian)開關、啟動器(qi)、照(zhao)明綜保(bao)、高低(di)壓(ya)(ya)移(yi)變上(shang)的本體、保(bao)護(hu)器(qi)、控制器(qi)、控制變壓(ya)(ya)器(qi)、隔離換向開關、真空(kong)接(jie)觸器(qi)、斷(duan)路器(qi)、PLC可編程控制器(qi)、AD模塊、顯示屏(ping)、高低(di)壓(ya)(ya)采樣總(zong)版、插件、電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)等(deng)(deng)配件。以及礦(kuang)用(yong)傳(chuan)感器(qi)、監控分站、礦(kuang)用(yong)隔爆(bao)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)等(deng)(deng)煤(mei)礦(kuang)以及非煤(mei)礦(kuang)金(jin)屬礦(kuang)用(yong)防(fang)爆(bao)電(dian)(dian)(dian)(dian)氣(qi)。礦(kuang)用(yong)保(bao)護(hu)器(qi)系(xi)列(lie)品牌：電(dian)(dian)(dian)(dian)光防(fang)爆(bao)科(ke)技(ji)股份(fen)有限(xian)公(gong)(gong)司(si)(si)，淮南萬泰(tai)(tai)電(dian)(dian)(dian)(dian)子(zi)，湘(xiang)潭華(hua)(hua)宇科(ke)技(ji)，上(shang)海頤(yi)坤自動化，上(shang)海華(hua)(hua)榮(rong)，南京(jing)雙京(jing)電(dian)(dian)(dian)(dian)器(qi)，天津(jin)華(hua)(hua)寧電(dian)(dian)(dian)(dian)子(zi)，山西際安電(dian)(dian)(dian)(dian)氣(qi)，浙江恒泰(tai)(tai)科(ke)技(ji)，八達(da)電(dian)(dian)(dian)(dian)氣(qi)，北(bei)京(jing)朗(lang)威(wei)達(da)，北(bei)京(jing)三盟，濟源(yuan)(yuan)(yuan)礦(kuang)用(yong)電(dian)(dian)(dian)(dian)器(qi)，濟源(yuan)(yuan)(yuan)煤(mei)炭高壓(ya)(ya)，濟源(yuan)(yuan)(yuan)科(ke)靈電(dian)(dian)(dian)(dian)氣(qi)，濟源(yuan)(yuan)(yuan)平光，濟源(yuan)(yuan)(yuan)中(zhong)(zhong)原，山西華(hua)(hua)鑫，天津(jin)天礦(kuang)電(dian)(dian)(dian)(dian)器(qi)（天礦(kuang)防(fang)爆(bao)），HOJE新宏(hong)基，浙江浩鑫電(dian)(dian)(dian)(dian)氣(qi)，上(shang)海山源(yuan)(yuan)(yuan)，淄博中(zhong)(zhong)正，泰(tai)(tai)安眾(zhong)誠，江蘇中(zhong)(zhong)聯電(dian)(dian)(dian)(dian)氣(qi)，鹽城(cheng)中(zhong)(zhong)煤(mei)亞太，山東**電(dian)(dian)(dian)(dian)氣(qi)，浙江合信防(fang)爆(bao)，浙江志展，天津(jin)貝克電(dian)(dian)(dian)(dian)氣(qi)，長治貝克電(dian)(dian)(dian)(dian)氣(qi)，常州聯力(li)科(ke)技(ji)，太原惠特科(ke)技(ji)，尤洛(luo)卡等(deng)(deng)。煤(mei)礦用傳感器(qi)系列品(pin)牌(pai)：中煤(mei)科工重(zhong)慶研(yan)究(jiu)院(yuan)(yuan)（重(zhong)慶煤(mei)科院(yuan)(yuan)），煤(mei)炭科學(xue)技(ji)術研(yan)究(jiu)院(yuan)(yuan)（北京(jing)(jing)煤(mei)科院(yuan)(yuan)），中煤(mei)科工集團(tuan)沈(shen)陽研(yan)究(jiu)院(yuan)(yuan)有限公(gong)司(si)（沈(shen)陽煤(mei)科院(yuan)(yuan)），常州天地，江(jiang)(jiang)蘇三恒，宜興市三恒，重(zhong)慶梅安森，揚中市南(nan)方(fang)礦用電器(qi)，煤(mei)科院(yuan)(yuan)北京(jing)(jing)總院(yuan)(yuan)，鎮江(jiang)(jiang)中煤(mei)，楠(nan)江(jiang)(jiang)集團(tuan)，徐州江(jiang)(jiang)煤(mei)，鄭(zheng)州光力，南(nan)京(jing)(jing)北路等