西門子6SN1145電源模塊無輸出維修 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。 非調(diào)節(jié)型驅(qū)動(dòng)電源模塊用在很少進(jìn)行制動(dòng)或即使制動(dòng)但制動(dòng)的循環(huán)時(shí)間很短以及制動(dòng)能量很低的機(jī)床;調(diào)節(jié)型驅(qū)動(dòng)電源/再生反饋模塊用在對(duì)于驅(qū)動(dòng)裝置有高動(dòng)態(tài)要求的機(jī)床 技術(shù)說明: 輸入電壓:600/625/680 V DC 輸出電壓:3-phase AC 0 … 430 V 輸出頻率zui大值 1.4 kHz 效率等級(jí) η: 0.98 6SN1146全系列型號(hào): 6SN11461AB000AA0 6SN11461AB000AA0 6SN11461AB000AA0 6SN11461AB000AA0 6SN11461AB000AA0 6SN11461AB000BA0 6SN11461AB000BA0 6SN11461AB000BA0 6SN11461AB000BA0 6SN11461AB000BA0 6SN11461AB010AA0 6SN11461AB010AA0 6SN11461AB010AA0 6SN11461AB010AA0 6SN11461AB010AA0 6SN11461BB000BA0 6SN11461BB000BA0 6SN11461BB000BA0 6SN11461BB000BA0 6SN11461BB000BA0 6SN11461BB000DA0 6SN11461BB000EA0 6SN11461BB000EA0 6SN11461BB000EA0 6SN11461BB000EA0 6SN11461BB000EA0 6SN11461BB000FA0 6SN11461BB000FA0 6SN11461BB000FA0 6SN11461BB000FA0 6SN11461BB000FA0 6SN11461BB010BA0 6SN11461BB010BA0 6SN11461BB010BA0 6SN11461BB010BA0 6SN11461BB010BA0 6SN11461BB010BA1 6SN11461BB010BA1 6SN11461BB010BA1 6SN11461BB010BA1 6SN11461BB020CA0 6SN11461BB020CA0 6SN11461BB020CA0 6SN11461BB020CA0 維修6SN11461BB020CA0 6SN11461BB020CA1 6SN11461BB020CA1 6SN11461BB020CA1 6SN11461BB020CA1維修 6SN1145-1AA00-0AA0 SIMODRIVE 611-A/611-D 10/25 KW 6SN1145-1AA00-0CA0 SIMODRIVE 611-A/D 28/50 KW 6SN1145-1AA01-0AA0 SIMODRIVE 611 10/25 KW 6SN1145-1AA01-0AA1 SIMODRIVE 611 10/25 KW 6SN1145-1AB00-0CA0 SIMODRIVE 611-A/D 28/50 KW 維修6SN1145-1BA00-0BA0 SIMODRIVE 611-A/611-D 16/21 KW 6SN1145-1BA00-0CA0維修 SIMODRIVE 611-A/D 36/47 KW 6SN1145-1BA00-0DA0 SIMODRIVE 611-A/D 55/71 KW 6SN1145-1BA01-0BA0銷售 SIMODRIVE 611 16/21 KW 6SN1145-1BA01-0BA1 SIMODRIVE 611 16/21 KW 6SN1145-1BA01-0DA0 SIMODRIVE 611 55/71 KW 6SN1145-1BA01-0DA1 SIMODRIVE 611 55/71 KW 6SN1145-1BA02-0CA0 SIMODRIVE 611 36/47 KW 6SN1145-1BA02-0CA1 SIMODRIVE 611 36/47 KW 6SN1145-1BB00-0DA0 SIMODRIVE 611 55/71 KW 6SN1145-1BB00-0DA1 SIMODRIVE 611 55/71 KW 6SN1145-1BB00-0EA0 SIMODRIVE 611 80/104 KW 6SN1145-1BB00-0EA1 SIMODRIVE 611 80/104 KW 6SN1145-1BB00-0FA0 SIMODRIVE 611 120/156 KW 6SN1145-1BB00-0FA1 SIMODRIVE 611 120/156 KW 6SN1146-1AB00-0AA0 SIMODRIVE 611 10/25 KW 6SN1146-1AB00-0BA0 SIMODRIVE 611-A/611-D 5/10 KW 6SN1146-1AB00-0BA1 SIMODRIVE 611 5/10 KW 6SN1146-1AB00-0CA0 SIMODRIVE 611 28/50 KW 6SN1146-1AB01-0AA0 SIMODRIVE 611 10/25 KW 6SN1146-1BB00-0BA0 SIMODRIVE 611 16/21 KW 6SN1146-1BB00-0CA0 SIMODRIVE 611-A/D 36/47 KW 6SN1146-1BB00-0DA0 SIMODRIVE 611 55/71 KW調(diào)試 6SN1146-1BB00-0DA1 SIMODRIVE 611 55/71 KW修理 6SN1146-1BB00-0EA0 SIMODRIVE 611 80/104 KW銷售 6SN1146-1BB00-0EA1 SIMODRIVE 611 80/104 KW求購(gòu) 6SN1146-1BB00-0FA0 SIMODRIVE 611 120/156 KW 回收 6SN1146-1BB00-0FA1 SIMODRIVE 611 120/156 KW收購(gòu) 6SN1146-1BB01-0BA0 SIMODRIVE 611 16/21 KW修理 6SN1146-1BB01-0BA1 SIMODRIVE 611 16/21 KW 維修 |