
西(xi)門子(zi)6RA8085調(tiao)速裝置風扇(shan)風機維修銷售(shou)
西(xi)門子(zi)6RA8085調(tiao)速裝置風扇(shan)風機維修銷售(shou),西(xi)門子(zi)直(zhi)流調(tiao)速器(qi)6RA8087風機壞報(bao)F60167故(gu)障(zhang)處理(li),西(xi)門子(zi)6RA8081報(bao)風扇(shan)故(gu)障(zhang)解決,西(xi)門子(zi)6RA8091裝置風機銷售(shou),西(xi)門子(zi)6RA8095冷(leng)卻風機銷售(shou),西(xi)門子(zi)調(tiao)速器(qi)風扇(shan)不轉維修,風扇(shan)跳閘維修,6RA80報(bao)F60036故(gu)障(zhang),直流裝置報(bao)F60095維修,F60105報(bao)警(jing),F60097故(gu)障(zhang),啟(qi)動電(dian)機不轉(zhuan),變頻器(qi)亮(liang)紅燈維修,控(kong)制器(qi)顯(xian)示故(gu)障(zhang)報(bao)警(jing)解決(jue),
傳感(gan)器(qi)接(jie)線松(song)動或接(jie)觸(chu)不(bu)良(liang)(常(chang)見於振動環境)?
信號處(chu)理(li)問題(ti)?調(tiao)速器(qi)主(zhu)板溫(wen)度(du)檢測電(dian)路(lu)故(gu)障(zhang)(如AD轉換(huan)模塊(kuai)異(yi)常(chang))?
傳(chuan)感(gan)器(qi)供(gong)電(dian)電(dian)壓(ya)異(yi)常(chang)(如(ru)P15電(dian)源(yuan)24V輸(shu)出不(bu)穩(wen)定(ding))?
環境因(yin)素?
傳感(gan)器(qi)安(an)裝位置溫(wen)度(du)超(chao)出(chu)量程(cheng)(如(ru)靠(kao)近(jin)發熱(re)元件(jian))?電(dian)磁(ci)幹(gan)擾導致信號失(shi)真(常見於大(da)功(gong)率設(she)備(bei)附近(jin))?
故(gu)障(zhang)排查步(bu)驟
基(ji)礎(chu)檢查?
斷電(dian)後(hou)檢查傳感(gan)器(qi)接(jie)線端子(zi)是(shi)否緊(jin)固(gu),測量傳感(gan)器(qi)阻(zu)值是(shi)否在(zai)標(biao)稱(cheng)範圍內(nei)?
使(shi)用萬(wan)用表(biao)檢測P15電(dian)源(yuan)(24V)輸(shu)出是(shi)否穩(wen)定(ding)?
6RA8075-6DV62-0AA0(210A/4Q,84kW)
6RA8081-6DV62-0AA0(400A/4Q)
6RA8085-6DV62-0AA0(600A/4Q)
6RA8087-6DV62-0AA0
6RA8091-6DV62-0AA0(1200A/4Q)
二(er)、高(gao)電(dian)壓(ya)型(xing)號
3AC 575V系列
6RA8090-6GV62-0AA0(1100A/4Q)
6RA8093-4DV62-0AA0(1600A/4Q)
3AC 690V系列
6RA8095-4KV62-0AA0(2000A/4Q)
三、型(xing)號
風機專(zhuan)用型(xing)號:RH28M-2DK.3F.1R(需(xu)配套(tao)6RA80調(tiao)速器(qi)使(shi)用)
關鍵(jian)參數說(shuo)明(ming)
電(dian)流範圍:15A至(zhi)3000A(4Q)
功(gong)率覆(fu)蓋(gai):從(cong)千(qian)瓦(wa)級(ji)到兆瓦(wa)級(ji)(如6RA8095支持2000A/400V,約(yue)800kW)
反(fan)饋(kui)方(fang)式(shi):支持(chi)編碼器(qi)(P083=2)、電(dian)樞(shu)電(dian)壓(ya)(P083=3)等(deng)多(duo)種(zhong)速度檢測模(mo)式(shi)
?硬件(jian)更換(huan)?:若(ruo)確(que)認(ren)傳(chuan)感器(qi)損(sun)壞,需(xu)使(shi)用西(xi)門子(zi)原(yuan)廠(chang)配件(jian)(如6RA80專(zhuan)用PT1000傳感(gan)器(qi))?
主(zhu)板維修?:若(ruo)檢測電(dian)路(lu)故(gu)障(zhang),需(xu)專(zhuan)業(ye)維修人(ren)員(yuan)更換(huan)主(zhu)板或(huo)AD轉換(huan)模塊(kuai)?
環境改(gai)善(shan)?:對高(gao)溫(wen)區域加(jia)裝散(san)熱(re)裝置,傳感(gan)器(qi)信號線采(cai)用屏蔽線纜?西(xi)門子(zi)6RA80直(zhi)流調(tiao)速上(shang)電(dian)啟(qi)動報(bao)警(jing)F60007超壓(ya)維修,F60006欠壓維修,F60005勵磁缺(que)相維修,F60004電(dian)樞(shu)缺(que)相維修,F60105勵磁故(gu)障(zhang)報(bao)警(jing)維修,F60091維修,F60092維修,F60095維修,F60096維修,F60097維修,F60104維修,F60300維修,F60030維修,F60042維修,F60038維修,F60062維修,6RA80開(kai)機報(bao)警(jing)F60010報(bao)警(jing)維修,F60061維修,F60036維修,F60031維修,F60094維修,F60094維修,6RA80直流調(tiao)速白屏維修,6RA8081直流控(kong)制器(qi)電(dian)流不(bu)穩定(ding)維修,
西(xi)門子(zi)6RA8085調(tiao)速裝置風扇(shan)風機維修銷售(shou)