更新時間:2023-06-30
西門子伺服電機維修、西門子伺服電機編碼器壞、西門子伺服電機軸承壞、西門子伺服電機編碼器零位調整、西門子伺服電機插座更壞、西門子伺服電機編碼器故障維修、西門子伺服電機剎車壞維修、西門子伺服電機爆扎壞、西門子伺服電機里面發出響聲、西門子伺服電機高速報警、1FK7042-5AF71-1PB3維修、西門子伺服電機專業維修
西門子1FK7伺服電機維修作為一種數字式執行元件,在運動控制系統中得到廣泛的應用。在使用西門子電機的時候,感覺電機工作時有較大的發熱。實際上發熱是電機的一個普遍現象,但怎樣的發熱程度才算正常,以及如何盡量減小步進電機發熱呢?
1、將西門子電機發熱控制在合理范圍內、1FK7042-5AF71-1PB3維修
電機發熱允許到什么程度,主要取決于電機內部絕緣等級。內部絕緣性能在高溫下(130度以上)才會被破壞。低于130度,電機不會損壞,表面溫度會在90度以下。表面溫度在70-80度都是正常的。滴幾滴水迅速氣化,則90度以上了;當然也可以用測溫槍來檢測。
2、西門子電機發熱隨速度變化的情況
采用恒流驅動技術時,電機在靜態和低速下,電流會維持相對恒定,以保持恒力矩輸出。速度高到一定程度,電機內部反電勢升高,電流將逐步下降,力矩也會下降。
3、發熱帶來的影響
電機發熱雖然一般不會影響電機的壽命,對大多數客戶來說沒必要理會。嚴重的發熱會帶來一些負面影響。如電機內部各部分熱膨脹系數不同導致結構應力的變化和內部氣隙的微小變化,會影響電機的動態響應,高速會容易失步。
4、減少電機的發熱
減少發熱,就是減少銅損和鐵損。 減少銅損有兩個方向,減少電阻和電流,這就要求在選型時盡量選擇電阻小和額定電流小的電機,對兩相電機,能用串聯的電機就不用并聯電機。細分驅動器由于電流波形接近正弦,諧波少,電機發熱也會較少。 減少鐵損的辦法不多,電壓等級與之有關,高壓驅動的電機雖然會帶來高速特性的提升,但也帶來發熱的增加。
西門子編碼器壞維修,西門子編碼器故障維修,西門子伺服電機維修,西門子伺服馬達維修,1FT5伺服電機維修,1FK6伺服馬達維修,1FT6電機維修,1FK7伺服電機維修,伺服電機1PH維修,西門子伺服電機離合器壞維修,西門子伺服電機剎車壞維修,西門子伺服電機軸承壞維修,西門子伺服電機電流高維修,西門子伺服電機電壓高維修、1FK7042-5AF71-1PB3維修
西門子伺服電機維修,西門子定制特制的非標電機,低壓電機維修,直流電機維修,西門子2KG電機維修,伺服電機維修,主軸電機維修,電機零部件(風扇,編碼器):
1PH系列維修 1FT5系列維修 1FT6系列維修 1FK6系列維修 1K7系列維修
ERN系列維修 EWN系列維修 ROD系列維修 2CW系列維修
1PA6105-4HF02-0BB3維修 1PA61054HF020BB3
1PA6133-4NF00-0BA3維修 1PA61334NF000BA3
1PA6163-4HF03-0BA3維修 1PA61634HF030BA3
1PA6163-4NF00-0BA3維修 1PA61634NF000BA3
1PH7101-2HF00-0BA3維修 1PH71012HF000BA3
1PH7101-2HF00-0BB3維修 1PH71012HF000BB3
1PH7101-2HF02-0BA3維修 1PH71012HF020BA3
1PH7101-2HF22-0BB3維修 1PH71012HF220BB3
1PH7101-2HF30-0BA0維修 1PH71012HF300BA0
1PH7101-2MF00-0BA3維修 1PH71012MF000BA3
1PH7101-2MF22-0BB3維修 1PH71012MF220BB3
1PH7101-2NF03-0BA0維修 1PH71012NF030BA0
1PH7103-2AD02-0BB3維修 1PH71032AD020BB3
1PH7103-2AD03-0BC3維修 1PH71032AD030BC3
1PH7103-2AF20-0BJ3維修 1PH71032AF200BJ3
1PH7103-2AG20-0BJ3維修 1PH71032AG200BJ3
1PH7103-2HD02-0BA0維修 1PH71032HD020BA0
1PH7103-2HD02-0BB3維修 1PH71032HD020BB3
1PH7103-2HD03-0BC3維修 1PH71032HD030BC3
1PH7103-2HF32-1KA3維修 1PH71032HF321KA3
1PH7103-2HG00-0BB3維修 1PH71032HG000BB3
1PH7103-2HG22-0BC3維修 1PH71032HG220BC3
1PH7103-2HG22-0BD3維修 1PH71032HG220BD3
1PH7103-2JF00-0BA3維修 1PH71032JF000BA3
1PH7103-2NF00-0BJ0維修 1PH71032NF000BJ0
1PH7103-2NF02-0BC0維修 1PH71032NF020BC0
1PH7103-2NF02-0BJ0維修 1PH71032NF020BJ0
1PH7103-2NF03-0BJ0維修 1PH71032NF030BJ0
1PH7103-2NF22-0BA0維修 1PH71032NF220BA0
1FE1051-6WN10-1BA0維修 1FE10516WN101BA0
1FE1052-6WN10-1BC2維修 1FE10526WN101BC2
1FE1082-4WN11-1BA2維修 1FE10824WN111BA2
1FE1092-6WN10-1BB0維修 1FE10926WN101BB0
1FE1092-6WN10-1BB2維修 1FE10926WN101BB2
1FE1116-6WR11-1BC2維修 1FE11166WR111BC2
1FK6032-6AK71-1SG0維修 1FK60326AK711SG0
1FK6032-6AK71-1SH0維修 1FK60326AK711SH0
1FK6032-6AK71-1TA2維修 1FK60326AK711TA2
1FK6032-6AK71-1TG0維修 1FK60326AK711TG0
1FK6040-6AK71-1AG0維修 1FK60406AK711AG0
1FK6040-6AK71-1AG2維修 1FK60406AK711AG2
1FK6040-6AK71-1AH0維修 1FK60406AK711AH0
1FK6040-6AK71-1TA0維修 1FK60406AK711TA0
1FK6042-6AF71-1AA2維修 1FK60426AF711AA2
1FK6042-6AF71-1AB0維修 1FK60426AF711AB0
1FK6042-6AF71-1AG0維修 1FK60426AF711AG0
1FK6042-6AF71-1AH0維修 1FK60426AF711AH0
1FK6042-6AF71-1EA0維修 1FK60426AF711EA0
1FK6042-6AF71-1EG0維修 1FK60426AF711EG0
1FK6042-6AF71-1EG2維修 1FK60426AF711EG2
1FK6042-6AF71-1EH0維修 1FK60426AF711EH0
1FK6042-6AF71-1GB2維修 1FK60426AF711GB2
1FK6042-6AF71-1GG0維修 1FK60426AF711GG0
1FK6042-6AF71-1GH2維修 1FK60426AF711GH2
1FK6042-6AF71-1SA0維修 1FK60426AF711SA0
1FK6042-6AF71-1SG0維修 1FK60426AF711SG0
1FK6042-6AF71-1SG2維修 1FK60426AF711SG2
1FK6042-6AF71-1SH0維修 1FK60426AF711SH0
1FK6042-6AF71-1TA0維修 1FK60426AF711TA0
1FK6042-6AF71-1TB0維修 1FK60426AF711TB0
1FK6042-6AF71-1TG0維修 1FK60426AF711TG0
1FK6042-6AF71-1TH0維修 1FK60426AF711TH0
1FK6060-6AF71-1AA2維修 1FK60606AF711AA2
1FK6060-6AF71-1AB0維修 1FK60606AF711AB0
1FK6060-6AF71-1AG0維修 1FK60606AF711AG0
1FK6060-6AF71-1AH0維修 1FK60606AF711AH0
1FK6060-6AF71-1EA0維修 1FK60606AF711EA0
1FK6060-6AF71-1EG0維修 1FK60606AF711EG0
1FK6060-6AF71-1EH0維修 1FK60606AF711EH0
1FK6060-6AF71-1TG0維修 1FK60606AF711TG0
1FK6063-6AF71-1AA2維修 1FK60636AF711AA2
1FK6063-6AF71-1AB0維修 1FK60636AF711AB0
1FK6063-6AF71-1AB2維修 1FK60636AF711AB2
1FK6063-6AF71-1AG0維修 1FK60636AF711AG0
1FK6063-6AF71-1AG2維修 1FK60636AF711AG2
1FK6063-6AF71-1AH0維修 1FK60636AF711AH0
1FK6063-6AF71-1AH2維修 1FK60636AF711AH2
1FK6063-6AF71-1EG0維修 1FK60636AF711EG0
1FK6063-6AF71-1EH0維修 1FK60636AF711EH0
1FK6063-6AF71-1GH2維修 1FK60636AF711GH2
1FK6063-6AF71-1SA0維修 1FK60636AF711SA0
1FK6063-6AF71-1TB0維修 1FK60636AF711TB0
1FK6063-6AF71-1TG0維修 1FK60636AF711TG0
1FK6063-6AF71-1TH0維修 1FK60636AF711TH0
1FK6080-6AF71-1AG0維修 1FK60806AF711AG0
1FK6080-6AF71-1TH0維修 1FK60806AF711TH0
1FK6083-6AF71-1AB0維修 1FK60836AF711AB0
1FK6083-6AF71-1AG0維修 1FK60836AF711AG0
1FK6083-6AF71-1AG2維修 1FK60836AF711AG2
1FK6083-6AF71-1AH0維修 1FK60836AF711AH0
1FK6083-6AF71-1EA0維修 1FK60836AF711EA0
1FK6083-6AF71-1EB0維修 1FK60836AF711EB0
1FK6083-6AF71-1EG0維修 1FK60836AF711EG0
1FK6083-6AF71-1EH0維修 1FK60836AF711EH0
1FK6083-6AF71-1TB0維修 1FK60836AF711TB0
1FK6083-6AF71-1TH0維修 1FK60836AF711TH0
1FK6100-8AF71-1AH0維修 1FK61008AF711AH0
1FK6100-8AF71-1SA0維修 1FK61008AF711SA0
1FK6100-8AF71-1TA0維修 1FK61008AF711TA0
1FK6101-8AF71-1AA0維修 1FK61018AF711AA0
1FK6101-8AF71-1AG0維修 1FK61018AF711AG0
1FK6103-8AF71-1AB2維修 1FK61038AF711AB2
1FK6103-8AF71-1AH0維修 1FK61038AF711AH0
1FK6103-8AF71-1EH2維修 1FK61038AF711EH2
1FK7015-5AK71-1AB0維修 1FK70155AK711AB0
1FK7022-5AK21-1DA0維修 1FK70225AK211DA0
1FK7022-5AK21-1DA3維修 1FK70225AK211DA3
1FK7022-5AK21-1DB0維修 1FK70225AK211DB0
1FK7022-5AK21-1DB3維修 1FK70225AK211DB3
1FK7022-5AK21-1DG0維修 1FK70225AK211DG0
1FK7022-5AK21-1DG3維修 1FK70225AK211DG3
1FK7022-5AK21-1DH0維修 1FK70225AK211DH0
1FK7022-5AK21-1DH3維修 1FK70225AK211DH3
1FK7022-5AK21-1LA0維修 1FK70225AK211LA0
1FK7022-5AK21-1LA3維修 1FK70225AK211LA3
1FK7022-5AK21-1LB0維修 1FK70225AK211LB0
1FK7022-5AK21-1LG0維修 1FK70225AK211LG0
1FK7022-5AK21-1LG3維修 1FK70225AK211LG3
1FK7022-5AK21-1LH0維修 1FK70225AK211LH0
1FK7022-5AK21-1LH3維修 1FK70225AK211LH3
1FK7022-5AK21-1PA0維修 1FK70225AK211PA0
1FK7022-5AK21-1PA3維修 1FK70225AK211PA3
1FK7022-5AK21-1PB0維修 1FK70225AK211PB0
1FK7022-5AK21-1PB3維修 1FK70225AK211PB3
1FK7022-5AK21-1PG0維修 1FK70225AK211PG0
1FK7022-5AK21-1PG3維修 1FK70225AK211PG3
1FK7022-5AK21-1PH0維修 1FK70225AK211PH0
1FK7022-5AK21-1PH3維修 1FK70225AK211PH3
1FK7022-5AK21-1SA0維修 1FK70225AK211SA0
1FK7022-5AK21-1SA3維修 1FK70225AK211SA3
1FK7022-5AK21-1SB0維修 1FK70225AK211SB0
1FK7022-5AK21-1SB3維修 1FK70225AK211SB3
1FK7022-5AK21-1SG0維修 1FK70225AK211SG0
1FK7022-5AK21-1SG3維修 1FK70225AK211SG3
1FK7022-5AK21-1SH0維修 1FK70225AK211SH0
1FK7022-5AK21-1SH3維修 1FK70225AK211SH3
1FK7022-5AK21-1TA0維修 1FK70225AK211TA0
1FK7022-5AK21-1TA3維修 1FK70225AK211TA3
1FK7022-5AK21-1TB0維修 1FK70225AK211TB0
1FK7022-5AK21-1TB3維修 1FK70225AK211TB3
1FK7022-5AK21-1TG0維修 1FK70225AK211TG0
1FK7022-5AK21-1TG3維修 1FK70225AK211TG3
1FK7022-5AK21-1TH0維修 1FK70225AK211TH0
1FK7022-5AK21-1TH3維修 1FK70225AK211TH3
1FK7022-5AK21-1UA0維修 1FK70225AK211UA0
1FK7022-5AK21-1UA3維修 1FK70225AK211UA3
1FK7022-5AK21-1UB0維修 1FK70225AK211UB0
1FK7022-5AK21-1UB3維修 1FK70225AK211UB3
1FK7022-5AK21-1UG0維修 1FK70225AK211UG0
1FK7022-5AK21-1UG3維修 1FK70225AK211UG3
1FK7022-5AK21-1UH0維修 1FK70225AK211UH0
1FK7022-5AK21-1UH3維修 1FK70225AK211UH3
1FK7022-5AK71-1AA0維修 1FK70225AK711AA0
1FK7022-5AK71-1AA5維修 1FK70225AK711AA5
1FK7022-5AK71-1AB0維修 1FK70225AK711AB0
1FK7022-5AK71-1AG2維修 1FK70225AK711AG2
1FK7022-5AK71-1DA0維修 1FK70225AK711DA0
1FK7022-5AK71-1DG0維修 1FK70225AK711DG0
1FK7022-5AK71-1HG0維修 1FK70225AK711HG0
1FK7022-5AK71-1HH0維修 1FK70225AK711HH0
1FK7022-5AK71-1HH3維修 1FK70225AK711HH3
1FK7022-5AK71-1LA3維修 1FK70225AK711LA3
1FK7022-5AK71-1LG0維修 1FK70225AK711LG0
1FK7022-5AK71-1LG3維修 1FK70225AK711LG3
1FK7022-5AK71-1PA0維修 1FK70225AK711PA0
1FK7022-5AK71-1PA3維修 1FK70225AK711PA3
1FK7022-5AK71-1PG3維修 1FK70225AK711PG3
1FK7022-5AK71-1SG0維修 1FK70225AK711SG0
1FK7022-5AK71-1SG3維修 1FK70225AK711SG3
1FK7022-5AK71-1TA0維修 1FK70225AK711TA0
1FK7022-5AK71-1TG0維修 1FK70225AK711TG0
1FK7022-5AK71-1TH0維修 1FK70225AK711TH0
1FK7032-5AK71-1AB0維修 1FK70325AK711AB0
1FK7032-5AK71-1AG0維修 1FK70325AK711AG0
1FK7032-5AK71-1AG2維修 1FK70325AK711AG2
1FK7032-5AK71-1AG3維修 1FK70325AK711AG3
1FK7032-5AK71-1AH0維修 1FK70325AK711AH0
1FK7032-5AK71-1DA0維修 1FK70325AK711DA0
1FK7032-5AK71-1DA5維修 1FK70325AK711DA5
1FK7032-5AK71-1DG3維修 1FK70325AK711DG3
1FK7032-5AK71-1HA2維修 1FK70325AK711HA2
1FK7032-5AK71-1HG0維修 1FK70325AK711HG0
1FK7032-5AK71-1HH0維修 1FK70325AK711HH0
1FK7032-5AK71-1LG3維修 1FK70325AK711LG3
1FK7032-5AK71-1LH3維修 1FK70325AK711LH3
1FK7032-5AK71-1PA0維修 1FK70325AK711PA0
1FK7032-5AK71-1PA3維修 1FK70325AK711PA3
1FK7032-5AK71-1PG0維修 1FK70325AK711PG0
1FK7032-5AK71-1PG3維修 1FK70325AK711PG3
1FK7032-5AK71-1SA0維修 1FK70325AK711SA0
1FK7032-5AK71-1SG0維修 1FK70325AK711SG0
1FK7032-5AK71-1SH0維修 1FK70325AK711SH0
1FK7032-5AK71-1TA0維修 1FK70325AK711TA0
1FK7032-5AK71-1TG0維修 1FK70325AK711TG0
1FK7032-5AK71-1TG2維修 1FK70325AK711TG2
1FK7032-5AK71-1TH0維修 1FK70325AK711TH0
1FK7033-7AF21-1PA3維修 1FK70337AF211PA3
1FK7033-7AF21-1PB3維修 1FK70337AF211PB3
1FK7033-7AF21-1PG0維修 1FK70337AF211PG0
1FK7033-7AF21-1PG3維修 1FK70337AF211PG3
1FK7033-7AK71-1AA0維修 1FK70337AK711AA0
1FK7033-7AK71-1HG0維修 1FK70337AK711HG0
1FK7033-7AK71-1HH3維修 1FK70337AK711HH3
1FK7033-7AK71-1PG3維修 1FK70337AK711PG3
1FK7033-7AK71-1TA0維修 1FK70337AK711TA0
1FK7033-7AK71-1TG0維修 1FK70337AK711TG0
1FK7033-7AK71-1TH0維修 1FK70337AK711TH0
1FK7034-5AK71-1AG3維修 1FK70345AK711AG3
1FK7034-5AK71-1AH0維修 1FK70345AK711AH0
1FK7034-5AK71-1DG0維修 1FK70345AK711DG0
1FK7034-5AK71-1PA0維修 1FK70345AK711PA0
1FK7034-5AK71-1PG0維修 1FK70345AK711PG0
1FK7034-5AK71-1TH0維修 1FK70345AK711TH0
1FK7040-5AK71-1AG0維修 1FK70405AK711AG0
1FK7040-5AK71-1AG8維修 1FK70405AK711AG8
1FK7040-5AK71-1DA5維修 1FK70405AK711DA5
1FK7040-5AK71-1DB2維修 1FK70405AK711DB2
1FK7040-5AK71-1EA0維修 1FK70405AK711EA0
1FK7040-5AK71-1EG0維修 1FK70405AK711EG0
1FK7040-5AK71-1EH0維修 1FK70405AK711EH0
1FK7040-5AK71-1SA2維修 1FK70405AK711SA2
1FK7040-5AK71-1SH0維修 1FK70405AK711SH0
1FK7040-5AK71-1TA0維修 1FK70405AK711TA0
1FK7040-5AK71-1TA2維修 1FK70405AK711TA2
1FK7040-5AK71-1TA3維修 1FK70405AK711TA3
1FK7040-5AK71-1TG0維修 1FK70405AK711TG0
1FK7040-5AK71-1TH2維修 1FK70405AK711TH2
1FK7042-5AF21-1PA3維修 1FK70425AF211PA3
1FK7042-5AF21-1PB3維修 1FK70425AF211PB3
1FK7042-5AF21-1PG3維修 1FK70425AF211PG3
1FK7042-5AF21-1SG3維修 1FK70425AF211SG3
1FK7042-5AF71-1AA0維修 1FK70425AF711AA0
1FK7042-5AF71-1AA2維修 1FK70425AF711AA2
1FK7042-5AF71-1AB0維修 1FK70425AF711AB0
1FK7042-5AF71-1AG0維修 1FK70425AF711AG0
1FK7042-5AF71-1AG2維修 1FK70425AF711AG2
1FK7042-5AF71-1AG5維修 1FK70425AF711AG5
1FK7042-5AF71-1AH0維修 1FK70425AF711AH0
1FK7042-5AF71-1AH2維修 1FK70425AF711AH2
1FK7042-5AF71-1DG3維修 1FK70425AF711DG3
1FK7042-5AF71-1EA0維修 1FK70425AF711EA0
1FK7042-5AF71-1EA2維修 1FK70425AF711EA2
1FK7042-5AF71-1EA3維修 1FK70425AF711EA3
1FK7042-5AF71-1EA5維修 1FK70425AF711EA5
1FK7042-5AF71-1EB2維修 1FK70425AF711EB2
1FK7042-5AF71-1EG0維修 1FK70425AF711EG0
1FK7042-5AF71-1EG2維修 1FK70425AF711EG2
1FK7042-5AF71-1EG3維修 1FK70425AF711EG3
1FK7042-5AF71-1EH0維修 1FK70425AF711EH0
1FK7042-5AF71-1EH2維修 1FK70425AF711EH2
1FK7042-5AF71-1FA5維修 1FK70425AF711FA5
1FK7042-5AF71-1FB0維修 1FK70425AF711FB0
1FK7042-5AF71-1FG5維修 1FK70425AF711FG5
1FK7042-5AF71-1FH3維修 1FK70425AF711FH3
1FK7042-5AF71-1GA5維修 1FK70425AF711GA5
1FK7042-5AF71-1GB0維修 1FK70425AF711GB0
1FK7042-5AF71-1GB2維修 1FK70425AF711GB2
1FK7042-5AF71-1GG0維修 1FK70425AF711GG0
1FK7042-5AF71-1GG3維修 1FK70425AF711GG3
1FK7042-5AF71-1GH2維修 1FK70425AF711GH2
1FK7042-5AF71-1GH5維修 1FK70425AF711GH5
1FK7042-5AF71-1KA3維修 1FK70425AF711KA3
1FK7042-5AF71-1KA5維修 1FK70425AF711KA5
1FK7042-5AF71-1KB0維修 1FK70425AF711KB0
1FK7042-5AF71-1KG0維修 1FK70425AF711KG0
1FK7042-5AF71-1KG3維修 1FK70425AF711KG3
1FK7042-5AF71-1PA0維修 1FK70425AF711PA0
1FK7042-5AF71-1PA3維修 1FK70425AF711PA3
1FK70425AF711PB3
1FK7042-5AF71-1PG0維修 1FK70425AF711PG0
1FK7042-5AF71-1PG3維修 1FK70425AF711PG3
1FK7042-5AF71-1TG2維修 1FK70425AF711TG2
1FK7042-5AF71-1TH0維修 1FK70425AF711TH0
1FK7042-5AF71-1TH2維修 1FK70425AF711TH2
1FK7042-5AF71-1UA0維修 1FK70425AF711UA0
1FK7042-5AF71-1UA3維修 1FK70425AF711UA3
1FK7042-5AF71-1UB0維修 1FK70425AF711UB0
1FK7042-5AF71-1UG0維修 1FK70425AF711UG0
1FK7042-5AK71-1AB2維修 1FK70425AK711AB2
1FK7042-5AK71-1AB5維修 1FK70425AK711AB5
1FK7042-5AK71-1AH5維修 1FK70425AK711AH5
1FK7042-5AK71-1EB5維修 1FK70425AK711EB5
1FK7042-5AK71-1EG0維修 1FK70425AK711EG0
1FK7042-5AK71-1EH0維修 1FK70425AK711EH0
1FK7042-5AK71-1EH2維修 1FK70425AK711EH2
1FK7042-5AK71-1EH5維修 1FK70425AK711EH5
1FK7042-5AK71-1FA0維修 1FK70425AK711FA0
1FK7042-5AK71-1FG0維修 1FK70425AK711FG0
1FK7042-5AK71-1FH0維修 1FK70425AK711FH0
1FK7042-5AK71-1GB2維修 1FK70425AK711GB2
1FK7042-5AK71-1KB0維修 1FK70425AK711KB0
1FK7042-5AK71-1PA0維修 1FK70425AK711PA0
1FK7042-5AK71-1PG3維修 1FK70425AK711PG3
1FK7042-5AK71-1SA0維修 1FK70425AK711SA0
1FK7042-5AK71-1TA0維修 1FK70425AK711TA0
1FK7042-5AK71-1TA2維修 1FK70425AK711TA2
1FK7042-5AK71-1TA3維修 1FK70425AK711TA3
1FK7042-5AK71-1TG0維修 1FK70425AK711TG0
1FK7042-5AK71-1TG2維修 1FK70425AK711TG2
1FK7043-7AF21-1PA0維修 1FK70437AF211PA0
1FK7043-7AF21-1PG3維修 1FK70437AF211PG3
1FK7043-7AF21-1PH3維修 1FK70437AF211PH3