
簡(jian)要(yao)描(miao)述:施耐德(de)變(bian)頻(pin)器(qi)ATV61HU30N4ZATV61HU22N4Z ATV61 2.2 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)ATV61HU30N4Z ATV61 3 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)ATV61HU40N4Z ATV61 4 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)
產品型號(hao):
廠商性質(zhi):代理商(shang)
更新時間(jian):2025-10-23
訪(fang) 問(wen) 量(liang):2146施耐德(de)變(bian)頻(pin)器(qi)ATV61HU30N4Z
ATV61HU22N4Z ATV61 2.2 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)
ATV61HU30N4Z ATV61 3 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)
ATV61HU40N4Z ATV61 4 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)
ATV61HU55N4Z ATV61 5.5 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)
ATV61HU75N4Z ATV61 7.5 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)
ATV61HD11N4Z ATV61 11 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)
ATV61HD15N4Z ATV61 15 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,無電(dian)抗(kang)器(qi)
ATV61HD18N4Z ATV61 18.5 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,電(dian)抗(kang)器(qi)
ATV61HD22N4Z ATV61 22 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,電(dian)抗(kang)器(qi)
ATV61HD30N4Z ATV61 30 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,電(dian)抗(kang)器(qi)
ATV61HD37N4Z ATV61 37 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,電(dian)抗(kang)器(qi)
ATV61HD45N4Z ATV61 45 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,電(dian)抗(kang)器(qi)
ATV61HD55N4Z ATV61 55 3P 380~480V,簡(jian)易(yi)面板(ban),EMC,電(dian)抗(kang)器(qi)
施耐德(de)變(bian)頻(pin)器(qi)ATV61HU30N4Z
施耐德(de)變(bian)頻(pin)器(qi)應該(gai)是(shi)進(jin)入(ru)中國(guo)市場(chang)較早(zao)的(de)壹個品牌,所以(yi)有些(xie)老(lao)的產品象施耐德(de)變(bian)頻(pin)器(qi), 施耐德(de)變(bian)頻(pin)器(qi)仍(reng)有大量(liang)的用戶在(zai)使用,我們先(xian)就(jiu)這(zhe)兩(liang)個系列(lie)產品的常(chang)見故(gu)障做壹(yi)分(fen)析(xi)。
施耐德(de)變(bian)頻(pin)器(qi)我們(men)zui常見的(de)故(gu)障就是(shi)通(tong)電無顯(xian)示(shi),該系列(lie)變(bian)頻(pin)器(qi)的開(kai)關電源采(cai)用了壹塊(kuai)UC2842芯(xin)片作(zuo)為(wei)波(bo)形(xing)發生器(qi),該芯(xin)片的損(sun)壞會導(dao)致(zhi)開(kai)關電源無法(fa)工(gong)作(zuo),從(cong)而也(ye)無法(fa)正(zheng)常(chang)顯(xian)示(shi),此外(wai)該(gai)芯(xin)片的工(gong)作(zuo)電(dian)源不(bu)正(zheng)常(chang)也(ye)會使得開關電(dian)源無法(fa)正(zheng)常(chang)工作(zuo)。
施耐德(de)變(bian)頻(pin)器(qi)我們(men)較常(chang)見的(de)故(gu)障主要(yao)有驅動(dong)電路(lu)的損(sun)壞,以(yi)及(ji)IGBT模(mo)塊(kuai)的損(sun)壞,驅(qu)動(dong)電路(lu)是(shi)由壹對(dui)對管(guan)去(qu)驅動(dong)IGBT模(mo)塊(kuai)的,而這對管(guan)也(ye)是(shi)zui容(rong)易損壞的(de)元(yuan)器(qi)件(jian),損(sun)壞原(yuan)因(yin)常(chang)由於IGBT模(mo)塊(kuai)的損(sun)壞,而導致(zhi)高壓大電流(liu)竄入(ru)驅動(dong)回路(lu),導致(zhi)驅(qu)動(dong)電路(lu)的元(yuan)器(qi)件(jian)損(sun)壞。
施耐德(de)變(bian)頻(pin)器(qi)ATV61HU30N4Z