光商(shang)工互(hu)感器(qi)AM30B型(xing)中(zhong)國(guo)區壹(yi)級(ji)代理

光(guang)商(shang)工互(hu)感器(qi)AM30B型(xing)中(zhong)國(guo)區壹(yi)級(ji)代理

光商(shang)工互(hu)感器(qi)AM30B型(xing)敏(min)感環制作柔(rou)性(xing)強(qiang),適(shi)用(yong)面廣(guang)。光(guang)商(shang)工互(hu)感器(qi)AM30B型(xing)與磁光玻(bo)璃式OCT不(bu)同,光商(shang)工互(hu)感器(qi)AM30B型(xing)敏(min)感環制作是(shi)在(zai)非(fei)磁性金(jin)屬(shu)骨架上(shang)繞(rao)制光纖(xian),光商(shang)工互(hu)感器(qi)AM30B型(xing)制作柔(rou)性(xing)強(qiang),敏(min)感頭僅數公(gong)斤,光商(shang)工互(hu)感器(qi)AM30B型(xing)適用(yong)於傳(chuan)統(tong)的絕(jue)緣支柱式、光(guang)商(shang)工互(hu)感器(qi)AM30B型(xing)懸(xuan)掛(gua)式應用(yong),還可(ke)組(zu)合(he)到(dao)GIS、斷(duan)路(lu)器(qi)高壓(ya)設備中(zhong),光商(shang)工互(hu)感器(qi)AM30B型(xing)共用(yong)支撐(cheng)絕(jue)緣子(zi),光商(shang)工互(hu)感器(qi)AM30B型(xing)由此(ci)可減少變(bian)電(dian)站(zhan)占(zhan)地(di)面積(ji)和(he)工程費用(yong)。

光商(shang)工互(hu)感器(qi)AM30B型(xing)中(zhong)國(guo)區壹(yi)級(ji)代理

光商(shang)工互(hu)感器(qi)AM30B型(xing)動態(tai)範(fan)圍(wei)大(da)、測量精度(du)高。在(zai)電(dian)力系統(tong)中(zhong),故障(zhang)電(dian)流(liu)往(wang)往(wang)是正(zheng)常(chang)運行電流(liu)的幾(ji)十(shi)倍。傳統(tong)電磁式電(dian)流(liu)互(hu)感器(qi)由於(yu)存(cun)在(zai)磁飽和(he)問題(ti),光(guang)商(shang)工互(hu)感器(qi)AM30B型(xing)難以實現(xian)電(dian)流在大(da)範(fan)圍(wei)內(nei)的精確測量。

光商(shang)工互(hu)感器(qi)AM30B型(xing)中(zhong)國(guo)區壹(yi)級(ji)代理

光商(shang)工互(hu)感器(qi)AM30B型(xing)促(cu)進繼(ji)電保護新原(yuan)理的研究。光(guang)商(shang)工互(hu)感器(qi)AM30B型(xing)目前的保(bao)護算法多(duo)基於采用(yong)電流(liu)的工頻分量,光商(shang)工互(hu)感器(qi)AM30B型(xing)這需要(yao)經過(guo)濾波,就(jiu)不(bu)可避(bi)免(mian)地會(hui)產(chan)生延(yan)時。光商(shang)工互(hu)感器(qi)AM30B型(xing)為了提(ti)高保(bao)護動作速(su)度(du),光商(shang)工互(hu)感器(qi)AM30B型(xing)可采用(yong)故障(zhang)後的暫(zan)態(tai)分量構(gou)成(cheng)高(gao)速(su)保(bao)護。光商(shang)工互(hu)感器(qi)AM30B型(xing)傳統(tong)的電(dian)磁式電(dian)流(liu)互(hu)感器(qi)由於(yu)頻響(xiang)範(fan)圍(wei)較窄(zhai)而(er)不(bu)能*再現(xian)壹(yi)次電流(liu)波形(xing),而(er)光(guang)商(shang)工互(hu)感器(qi)AM30B型(xing)測量的頻(pin)響範(fan)圍(wei)寬,能夠真實地(di)反(fan)映壹(yi)些(xie)高(gao)頻(pin)信(xin)號,光商(shang)工互(hu)感器(qi)AM30B型(xing)為暫(zan)態(tai)量保護提(ti)供(gong)可靠(kao)的數(shu)據,光商(shang)工互(hu)感器(qi)AM30B型(xing)促(cu)進高(gao)速(su)保(bao)護的發(fa)展(zhan)。