6ES7 321-7BH01-0AB0西門子大量供應(yīng)現(xiàn)貨的電源模塊價(jià)格好
參考價(jià): | 面議 |
- 6SN1111-0AA00-0BB1 產(chǎn)品型號(hào)
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訪問次數(shù):661更新時(shí)間:2022-02-03 18:02:21
西門子數(shù)控電源模塊東莞報(bào)價(jià)【現(xiàn)貨庫存】
西門子數(shù)控電源模塊故障判斷
西門子數(shù)控系統(tǒng)所使用驅(qū)動(dòng)電源6SN1145,6SN1146,其損壞現(xiàn)象一般為上電跳閘,模塊炸,冒煙,上電電源指示燈和軸卡指示燈不亮,電源指示燈 有5V,15V電源欠壓,過壓報(bào)警,運(yùn)行啟動(dòng)指示燈黃和綠燈,現(xiàn)場(chǎng)排障一般尋求免費(fèi)技術(shù)支持和替換法。
電源模塊介紹
該驅(qū)動(dòng)電源模塊用于連接各個(gè)驅(qū)動(dòng)單元和強(qiáng)電供電系統(tǒng),將主電源變換為直流母線上的直流電壓。所有的冷卻部件,例如可以將空氣導(dǎo)入模塊內(nèi)以降低模塊溫度的分立風(fēng)扇或/和散熱板,也包括在模塊的供貨范圍之內(nèi)。對(duì)于寬度為200mm(7.87in)的模塊,無論采取內(nèi)部或外部冷卻方式,其標(biāo)準(zhǔn)組件當(dāng)中都應(yīng)包括所需的冷卻部件,如一獨(dú)立風(fēng)扇/或熱傳導(dǎo)蓋用來通過空氣流動(dòng)使模塊降溫。對(duì)于尺寸為300mm(11.81in)請(qǐng)遵守相關(guān)注意事項(xiàng)。
可提供屏蔽端子板以滿足對(duì)電源電纜的電磁兼容(EMC)的接線要求,對(duì)于帶屏蔽的電源電纜,應(yīng)使用屏蔽連接器以達(dá)到電磁兼容的要求。過電壓限制模塊用于不能滿足IEC 要求的逆變器或電網(wǎng)。當(dāng)驅(qū)動(dòng)電源模塊需要滿足UL標(biāo)準(zhǔn)時(shí),必須使用過電壓限制模塊。
驅(qū)動(dòng)電源模塊采用400V/3相 交流±10%,50/60Hz,415V/3相 交流±10% 50/60 Hz或480V/3相 交流+6%至-10% 50/60Hz的主電源電壓產(chǎn)生DC連接需要的的直接驅(qū)動(dòng)電壓。另外,通過設(shè)備總線集中對(duì)驅(qū)動(dòng)模塊(由功率模塊6SN1123,閉環(huán)控制插入模塊6SN1118,組成)提供電源(+/-24V,+/-15V,+5V等)。如果驅(qū)動(dòng)電源模塊與以一個(gè)非TN形式的電網(wǎng)相連或與一個(gè)沒有采用直接電流敏感殘余電流保護(hù)裝置的電網(wǎng)相連接,就需要從選擇表中按照Yyn0矢量組選擇一個(gè)隔離變壓器。對(duì)于調(diào)節(jié)型的驅(qū)動(dòng)電源/再生反饋模塊,如果在其入口處有變壓器時(shí),則同樣需要安裝高頻整流電抗器。同樣,當(dāng)電網(wǎng)電壓為200V/220V/240V/400V/500V/575V ±10% 50Hz/60Hz時(shí),需要用一個(gè)合適的變壓器來進(jìn)行電壓匹配。
6SN1111-0AA00-0BA1
6SN1111-0AA00-0BB1
6SN1111-0AA00-0BC0
6SN1111-0AA00-0CA1
6SN1111-0AA00-0CB0
6SN1111-0AA00-0CC0
6SN1111-0AA00-0DA1
6SN1111-0AA00-0DB0
6SN1111-0AA00-0DC0
6SN1111-0AA00-0EB0
6SN1111-0AA00-0EC0
6SN1111-0AA00-0FB1
6SN1111-0AA00-0FC0
6SN1111-0AA00-1EA0
6SN1111-0AA00-1FA0
6SN1111-0AA01-1AA0
6SN1111-0AA01-1BA0
6SN1111-0AA01-1CA0
6SN1111-0AA01-2EB0
6SN1111-0AB00-0AA0
6SN1111-0AB02-0AA0
6SN1111-1AA00-0CA0
6SN1112-1AB00-0BA0
6SN1112-1AB00-0CA0
6SN1112-1AB00-1AA0
6SN1112-1AB00-1BA0
6SN1112-1AC01-0AA1
6SN1113-1AA00-0CA0
6SN1113-1AA00-0DA0
6SN1113-1AA00-1JA0
6SN1113-1AA00-1KA0
6SN1113-1AB01-0BA1
6SN1114-0AA01-0AA0
6SN1114-0AA01-0BA0
6SN1114-0AA02-0AA0
6SN1114-0NA00-0AA0
6SN1114-0NB00-0AA1
6SN1114-0NB01-0AA0
6SN1115-0AA12-0AA0
6SN1115-0BA11-0AA1
6SN1118-0AA11-0AA1
6SN1118-0AD11-0AA1
6SN1118-0AE11-0AA1
6SN1118-0BJ11-0AA0
6SN1118-0BK11-0AA0
6SN1118-0DA11-0AA0
6SN1118-0DA12-0AA0
6SN1118-0DA13-0AA0
6SN1118-0DB11-0AA0
6SN1118-0DB12-0AA0
6SN1118-0DB13-0AA0
6SN1118-0DG21-0AA1
6SN1118-0DG22-0AA1
6SN1118-0DG23-0AA1
6SN1118-0DH21-0AA1
6SN1118-0DH22-0AA1
6SN1118-0DH23-0AA1
6SN1118-0DJ21-0AA0
6SN1118-0DJ23-0AA0
6SN1118-0DK21-0AA0
6SN1118-0DK23-0AA0
6SN1118-0DM11-0AA1
6SN1118-0DM13-0AA1
6SN1118-0DM21-0AA0
6SN1118-0DM23-0AA0
6SN1118-0DM31-0AA0
6SN1118-0DM33-0AA0
6SN1118-0NH01-0AA0
6SN1118-0NH11-0AA0
6SN1118-0NJ01-0AA0
6SN1118-0NK01-0AA0
6SN1118-1NH01-0AA0
6SN1118-1NJ01-0AA0
6SN1118-1NK01-0AA0
6SN1121-0BA11-0AA1
6SN1121-0DA11-0AA0
6SN1121-0DA13-0AA0
6SN1122-0BA11-0AA1
6SN1123-1AA00-0AA1
6SN1123-1AA00-0BA1
6SN1123-1AA00-0CA1
6SN1123-1AA00-0DA1
6SN1123-1AA00-0EA1
6SN1123-1AA00-0HA1
6SN1123-1AA00-0JA1
6SN1123-1AA00-0KA1
6SN1123-1AA00-0LA1
6SN1123-1AA01-0FA1
6SN1123-1AA02-0FA1
6SN1123-1AB00-0AA1
6SN1123-1AB00-0BA1
6SN1123-1AB00-0CA1
6SN1123-1AB00-0HA1
6SN1124-1AA00-0AA1
6SN1124-1AA00-0BA1
6SN1124-1AA00-0CA1
6SN1124-1AA00-0DA1
6SN1124-1AA00-0EA1
6SN1124-1AA00-0HA1
6SN1124-1AA00-0JA1
6SN1124-1AA00-0KA1
6SN1124-1AA00-0LA1
6SN1124-1AA01-0FA1
6SN1124-1AB00-0AA1
6SN1124-1AB00-0BA1
6SN1124-1AB00-0CA1
6SN1124-1AB00-0HA1
6SN1145-1AA00-0CA0
6SN1145-1AA01-0AA1
6SN1145-1BA01-0BA1
6SN1145-1BA01-0DA1
6SN1145-1BA02-0CA1
6SN1145-1BB00-0DA1
6SN1145-1BB00-0EA1
6SN1145-1BB00-0FA1
6SN1146-1AB00-0BA1
6SN1146-1AB00-0CA0
6SN1146-1BB00-0DA1
6SN1146-1BB00-0EA1
6SN1146-1BB00-0FA1
6SN1146-1BB01-0BA1
6SN1146-1BB02-0CA1
6SN1151-0JX20-0AH2
6SN1153-0AX10-0AB0
6SN1153-0AX10-0AB1
6SN1153-0AX10-0AB2
6SN1153-0JX20-0AB0
6SN1153-0JX20-0AB1
6SN1153-0JX20-0AB2
6SN1153-0JX20-0BB0
6SN1153-0JX20-0DB0
6SN1153-0NX20-0AG0
6SN1153-1JX20-0AB0
6SN1153-1JX20-0AB3
6SN1153-1JX20-0BB0
6SN1153-1JX20-0DB0
6SN1153-2AX10-3AB0
6SN1153-2AX10-3AB1
6SN1153-2AX10-3AB3
6SN1153-2JX20-0AB0
6SN1153-2JX20-0AB3
6SN1153-3AX10-0AB0
6SN1153-3AX10-0AB3
6SN1153-3AX10-1AB0
6SN1153-3AX10-1AB1
6SN1153-3AX10-1AB3
6SN1153-3AX10-2AB0
6SN1153-3AX10-2AB1
6SN1153-3AX10-2AB3
6SN1153-3JX20-0AB0
6SN1153-3JX20-0AB3
6SN1153-3JX20-1AB0
6SN1153-3JX20-1AB3
6SN1153-4JX20-1AB0
6SN1153-4JX20-1AB3
6SN1153-7NX20-1AG0
6SN1153-8AX10-1AB0