母(mu)(mu)(mu)线(xian)(xian)涂漆(qi)母(mu)(mu)(mu)线(xian)(xian)涂漆(qi)应(ying)(ying)(ying)(ying)色(se)(se)泽均(jun)匀(yun)(yun)，不(bu)(bu)(bu)得有起皮、漏底、流漆(qi)、夹杂物及其它痕(hen)迹(ji)。同一(yi)元件的(de)同一(yi)侧(ce)的(de)各(ge)相母(mu)(mu)(mu)线(xian)(xian)涂漆(qi)界线(xian)(xian)应(ying)(ying)(ying)(ying)一(yi)致，误差应(ying)(ying)(ying)(ying)小于3mm。母(mu)(mu)(mu)线(xian)(xian)的(de)连接处不(bu)(bu)(bu)得沾漆(qi)，搭接面与漆(qi)界限(xian)之间不(bu)(bu)(bu)应(ying)(ying)(ying)(ying)小于5mm距(ju)离。母(mu)(mu)(mu)线(xian)(xian)的(de)绝缘热缩(suo)型保(bao)护要(yao)选取适当规格的(de)热缩(suo)管。一(yi)般情(qing)况下使用黑色(se)(se)热缩(suo)管，粘贴色(se)(se)标(biao)以区(qu)分(fen)相序。色(se)(se)标(biao)的(de)大小应(ying)(ying)(ying)(ying)为母(mu)(mu)(mu)线(xian)(xian)宽度的(de)1/3。使用分(fen)色(se)(se)热塑管时(shi)，不(bu)(bu)(bu)贴色(se)(se)标(biao)。热缩(suo)管收缩(suo)加工(gong)后(hou)，应(ying)(ying)(ying)(ying)各(ge)处收缩(suo)均(jun)匀(yun)(yun)，与母(mu)(mu)(mu)线(xian)(xian)包(bao)裹紧密且收缩(suo)完全。热缩(suo)套(tao)管外观平整、美(mei)观，剪切(qie)边要(yao)平直、齐整且垂直于母(mu)(mu)(mu)线(xian)(xian)，不(bu)(bu)(bu)能有毛刺及裂口。同一(yi)元件的(de)同一(yi)侧(ce)的(de)各(ge)相母(mu)(mu)(mu)线(xian)(xian)热缩(suo)套(tao)管剪切(qie)边界线(xian)(xian)应(ying)(ying)(ying)(ying)一(yi)致，误差应(ying)(ying)(ying)(ying)小于3mm。克拉玛依(yi)的(de)母(mu)(mu)(mu)线(xian)(xian)质量(liang)怎么样？阿勒泰共箱母(mu)(mu)(mu)线(xian)(xian)供应(ying)(ying)(ying)(ying)

工(gong)作环境(jing)·环境(jing)温(wen)度(du)(du)：-25℃～40℃。·相(xiang)(xiang)对(dui)湿(shi)(shi)度(du)(du)：相(xiang)(xiang)对(dui)湿(shi)(shi)度(du)(du)在较(jiao)(jiao)高(gao)(gao)温(wen)度(du)(du)为+40℃时(shi)不超过50%；温(wen)度(du)(du)较(jiao)(jiao)低时(shi)允许有较(jiao)(jiao)高(gao)(gao)的(de)相(xiang)(xiang)对(dui)湿(shi)(shi)度(du)(du)。·海(hai)拔高(gao)(gao)度(du)(du)不超过2000m。·凝露条件:有。·地(di)震基本(ben)烈(lie)度(du)(du):6度(du)(du)设防。·安装地(di)点:户内、户外。·绝缘电(dian)(dian)阻:每一段封闭母(mu)(mu)线(xian)单元绝缘电(dian)(dian)阻值应大(da)于(yu)(yu)或等(deng)于(yu)(yu)100MΩ2500V兆欧表(biao)。·介电(dian)(dian)强度(du)(du):每一段封闭母(mu)(mu)线(xian)出厂前均经受1分钟工(gong)频干试(shi)(shi)耐压(ya)试(shi)(shi)验。工(gong)频耐压(ya)及(ji)雷电(dian)(dian)冲(chong)击耐压(ya)数值，符合国家标准。·接(jie)地(di)系统:符合IEC364-5-54对(dui)接(jie)地(di)系统的(de)要求。·防护(hu)等(deng)级:户内型:IP40;户外型:IP43、IP55。·负(fu)载性能:在额定电(dian)(dian)流下，外壳的(de)温(wen)升符合GB763-90《交流高(gao)(gao)压(ya)电(dian)(dian)器(qi)长期工(gong)作时(shi)的(de)发热》标准要求短路性能:动热稳定试(shi)(shi)验符合GB2706-89《交流高(gao)(gao)压(ya)电(dian)(dian)器(qi)动热稳定试(shi)(shi)验方(fang)法(fa)》标准要求。新疆密(mi)集母(mu)(mu)线(xian)品(pin)牌伊犁地(di)方(fang)市(shi)地(di)区母(mu)(mu)线(xian)怎么样？

3.9母(mu)线(xian)涂漆母(mu)线(xian)涂漆应(ying)色(se)泽均(jun)匀(yun)，不(bu)得有(you)起皮、漏底、流漆、夹(jia)杂物(wu)及其它(ta)痕迹。同一元(yuan)件的(de)(de)同一侧(ce)的(de)(de)各(ge)相(xiang)母(mu)线(xian)涂漆界(jie)线(xian)应(ying)一致，误(wu)差(cha)应(ying)小于3mm。母(mu)线(xian)的(de)(de)连接(jie)处不(bu)得沾漆，搭接(jie)面与漆界(jie)限之间不(bu)应(ying)小于5mm距离。3.10母(mu)线(xian)的(de)(de)绝缘(yuan)热(re)(re)缩(suo)(suo)(suo)型保护要选取适当规(gui)格的(de)(de)热(re)(re)缩(suo)(suo)(suo)管(guan)(guan)(guan)。一般情况下使(shi)用(yong)黑色(se)热(re)(re)缩(suo)(suo)(suo)管(guan)(guan)(guan)，粘贴色(se)标(biao)(biao)(biao)以区分(fen)相(xiang)序。色(se)标(biao)(biao)(biao)的(de)(de)大(da)小应(ying)为母(mu)线(xian)宽度的(de)(de)1/3。使(shi)用(yong)分(fen)色(se)热(re)(re)塑管(guan)(guan)(guan)时，不(bu)贴色(se)标(biao)(biao)(biao)。热(re)(re)缩(suo)(suo)(suo)管(guan)(guan)(guan)收缩(suo)(suo)(suo)加(jia)工后，应(ying)各(ge)处收缩(suo)(suo)(suo)均(jun)匀(yun)，与母(mu)线(xian)包裹紧密且收缩(suo)(suo)(suo)完全。热(re)(re)缩(suo)(suo)(suo)套管(guan)(guan)(guan)外观(guan)平整、美观(guan)，剪切边要平直、齐整且垂直于母(mu)线(xian)，不(bu)能有(you)毛(mao)刺(ci)及裂口(kou)。同一元(yuan)件的(de)(de)同一侧(ce)的(de)(de)各(ge)相(xiang)母(mu)线(xian)热(re)(re)缩(suo)(suo)(suo)套管(guan)(guan)(guan)剪切边界(jie)线(xian)应(ying)一致，误(wu)差(cha)应(ying)小于3mm。

（3）欠(qian)压(ya)(ya)(ya)(ya)和过压(ya)(ya)(ya)(ya)处理做(zuo)好欠(qian)压(ya)(ya)(ya)(ya)和过压(ya)(ya)(ya)(ya)处理，使之能够(gou)自适应各种(zhong)低(di)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)和高(gao)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)情况。当(dang)(dang)输入电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)过低(di)或过高(gao)时，都会(hui)造(zao)成母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)降(jiang)低(di)或升高(gao)，此时电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机的(de)运(yun)行(xing)还(hai)需要处于(yu)稳定的(de)状(zhuang)态，而(er)不(bu)能出(chu)现异常。欠(qian)压(ya)(ya)(ya)(ya)：由(you)于(yu)已(yi)经做(zuo)过了上(shang)(shang)面(mian)提到的(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)限幅操作，当(dang)(dang)输入电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)下降(jiang)时导致母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)无法维持当(dang)(dang)前电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机转速(su)对应的(de)反电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)动势时，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机的(de)相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)减(jian)小(xiao)，输出(chu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁力(li)矩(ju)(ju)减(jian)小(xiao)，根据下面(mian)的(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机力(li)矩(ju)(ju)平衡公(gong)式，就会(hui)导致电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁力(li)矩(ju)(ju)小(xiao)于(yu)负载力(li)矩(ju)(ju)，转速(su)下降(jiang)，负载力(li)矩(ju)(ju)下降(jiang)，**终(zhong)达到新的(de)力(li)矩(ju)(ju)平衡。当(dang)(dang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)回(hui)(hui)到正(zheng)(zheng)常额定电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)时，相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)可(ke)以回(hui)(hui)到正(zheng)(zheng)常水平，那么电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机也(ye)可(ke)以回(hui)(hui)到正(zheng)(zheng)常的(de)额定转速(su)。过压(ya)(ya)(ya)(ya)：如(ru)果只(zhi)是(shi)比正(zheng)(zheng)常电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)高(gao)一(yi)(yi)点，不(bu)影响(xiang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机的(de)正(zheng)(zheng)常运(yun)行(xing)，但如(ru)果电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)过高(gao)，会(hui)造(zao)成母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)损(sun)伤，所以电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)过高(gao)时需要及时进行(xing)干(gan)(gan)预。（4）母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)采(cai)样电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)滤(lv)波(bo)处理对于(yu)母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中(zhong)一(yi)(yi)般(ban)都是(shi)采(cai)取(qu)分压(ya)(ya)(ya)(ya)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻的(de)方法，将(jiang)比较(jiao)高(gao)的(de)母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)按比例(li)缩小(xiao)到MCU电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)。因(yin)为(wei)母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)需要参与软件每一(yi)(yi)个PWM周(zhou)期的(de)运(yun)算，如(ru)果一(yi)(yi)旦有尖峰干(gan)(gan)扰进入，就会(hui)导致整个FOC运(yun)算错误。通常的(de)做(zuo)法是(shi)在母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)的(de)采(cai)集并联上(shang)(shang)一(yi)(yi)个小(xiao)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)，以滤(lv)除掉不(bu)必要的(de)干(gan)(gan)扰，如(ru)下图的(de)母(mu)(mu)线(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)采(cai)样原理图中(zhong)C51就是(shi)滤(lv)波(bo)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)。乌市母(mu)(mu)线(xian)(xian)(xian)(xian)批发商在哪？

2.按母(mu)(mu)线(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面形(xing)(xing)状分类矩(ju)(ju)形(xing)(xing)截(jie)面母(mu)(mu)线(xian)(xian)(xian)(xian):常(chang)用(yong)(yong)在(zai)35kV及(ji)以(yi)(yi)下、持(chi)(chi)续工作(zuo)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)在(zai)4000A及(ji)以(yi)(yi)下的(de)(de)(de)(de)(de)屋(wu)内配(pei)电(dian)(dian)(dian)(dian)装置(zhi)中(zhong)(zhong)(zhong)。优点(dian):散(san)(san)热(re)(re)条(tiao)件好(hao)，集肤(fu)效应(ying)(ying)(ying)小(xiao)，安装简单(dan)，连(lian)接(jie)方便。矩(ju)(ju)形(xing)(xing)母(mu)(mu)线(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)边长比通常(chang)为1:12,1:5，2单(dan)条(tiao)母(mu)(mu)线(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面积(ji)不(bu)(bu)应(ying)(ying)(ying)大于(yu)10×120=1200mm。在(zai)相同的(de)(de)(de)(de)(de)截(jie)面积(ji)下和允(yun)(yun)许(xu)的(de)(de)(de)(de)(de)发热(re)(re)温度下，矩(ju)(ju)形(xing)(xing)母(mu)(mu)线(xian)(xian)(xian)(xian)要比圆形(xing)(xing)母(mu)(mu)线(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)允(yun)(yun)许(xu)工作(zuo)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)大。当工作(zuo)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)超(chao)过比较(jiao)大截(jie)面的(de)(de)(de)(de)(de)单(dan)条(tiao)母(mu)(mu)线(xian)(xian)(xian)(xian)之允(yun)(yun)许(xu)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)时，每相可用(yong)(yong)两(liang)条(tiao)或(huo)(huo)三条(tiao)矩(ju)(ju)形(xing)(xing)母(mu)(mu)线(xian)(xian)(xian)(xian)固(gu)定在(zai)支持(chi)(chi)绝缘子上(shang)(shang)，每条(tiao)间的(de)(de)(de)(de)(de)距离应(ying)(ying)(ying)等于(yu)一条(tiao)的(de)(de)(de)(de)(de)厚度，以(yi)(yi)保证较(jiao)好(hao)的(de)(de)(de)(de)(de)散(san)(san)热(re)(re)。每相矩(ju)(ju)形(xing)(xing)母(mu)(mu)线(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)条(tiao)数(shu)不(bu)(bu)宜超(chao)过三条(tiao)。圆形(xing)(xing)截(jie)面母(mu)(mu)线(xian)(xian)(xian)(xian):用(yong)(yong)在(zai)110kV及(ji)以(yi)(yi)上(shang)(shang)的(de)(de)(de)(de)(de)户外(wai)配(pei)电(dian)(dian)(dian)(dian)装置(zhi)中(zhong)(zhong)(zhong)以(yi)(yi)防止发生电(dian)(dian)(dian)(dian)晕。槽形(xing)(xing)截(jie)面母(mu)(mu)线(xian)(xian)(xian)(xian):常(chang)用(yong)(yong)在(zai)35kV及(ji)以(yi)(yi)下，持(chi)(chi)续工作(zuo)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)在(zai)4000,8000A的(de)(de)(de)(de)(de)配(pei)电(dian)(dian)(dian)(dian)装置(zhi)中(zhong)(zhong)(zhong)。优点(dian):电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)分布均匀(yun)，集肤(fu)效应(ying)(ying)(ying)小(xiao)、冷却条(tiao)件好(hao)、金(jin)属材料的(de)(de)(de)(de)(de)利用(yong)(yong)率高(gao)(gao)、机(ji)械强度高(gao)(gao)。管形(xing)(xing)截(jie)面母(mu)(mu)线(xian)(xian)(xian)(xian):常(chang)用(yong)(yong)在(zai)110kV及(ji)以(yi)(yi)上(shang)(shang)，持(chi)(chi)续工作(zuo)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)在(zai)8000A以(yi)(yi)上(shang)(shang)的(de)(de)(de)(de)(de)配(pei)电(dian)(dian)(dian)(dian)装置(zhi)中(zhong)(zhong)(zhong)。优点(dian):集肤(fu)效应(ying)(ying)(ying)小(xiao)，电(dian)(dian)(dian)(dian)晕放电(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)压(ya)高(gao)(gao)，机(ji)械强度高(gao)(gao)，散(san)(san)热(re)(re)条(tiao)件好(hao)。绞线(xian)(xian)(xian)(xian)圆形(xing)(xing)软母(mu)(mu)线(xian)(xian)(xian)(xian):钢(gang)芯铝绞线(xian)(xian)(xian)(xian)由(you)多股铝线(xian)(xian)(xian)(xian)绕(rao)单(dan)股或(huo)(huo)多股钢(gang)线(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)外(wai)层构成，一般用(yong)(yong)于(yu)35kV及(ji)以(yi)(yi)上(shang)(shang)屋(wu)外(wai)配(pei)电(dian)(dian)(dian)(dian)装置(zhi)中(zhong)(zhong)(zhong)。组合导线(xian)(xian)(xian)(xian)由(you)多根铝绞线(xian)(xian)(xian)(xian)固(gu)定在(zai)套(tao)环上(shang)(shang)组合而成，用(yong)(yong)于(yu)发电(dian)(dian)(dian)(dian)机(ji)与屋(wu)内配(pei)电(dian)(dian)(dian)(dian)装置(zhi)或(huo)(huo)屋(wu)外(wai)主变压(ya)器(qi)之间的(de)(de)(de)(de)(de)连(lian)接(jie)。库(ku)尔勒母(mu)(mu)线(xian)(xian)(xian)(xian)批发厂在(zai)哪。博乐密集母(mu)(mu)线(xian)(xian)(xian)(xian)直销

伯乐(le)母(mu)线(xian)批发(fa)商再哪里？阿勒泰共箱母(mu)线(xian)供应

母(mu)线(xian)(xian)(xian)（母(mu)线(xian)(xian)(xian)槽）是由铜、铝母(mu)线(xian)(xian)(xian)柱构成的(de)(de)(de)一种封(feng)闭(bi)的(de)(de)(de)金属装置，用(yong)来为分(fen)散系(xi)统各个元件分(fen)配(pei)较大功率。在户(hu)内低压(ya)(ya)的(de)(de)(de)电(dian)力输送干线(xian)(xian)(xian)工程项目中(zhong)已越来越多地代替了电(dian)线(xian)(xian)(xian)电(dian)缆，普遍应用(yong)在：高层(ceng)(ceng)建筑的(de)(de)(de)层(ceng)(ceng)间(jian)供电(dian)、厂房(fang)的(de)(de)(de)平面配(pei)电(dian)、低压(ya)(ya)柜(ju)之间(jian)的(de)(de)(de)联络(luo)、变压(ya)(ya)器(qi)连接端的(de)(de)(de)进线(xian)(xian)(xian)系(xi)统。母(mu)线(xian)(xian)(xian)配(pei)电(dian)电(dian)缆配(pei)电(dian)

母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)PK电(dian)缆(lan)：优势(shi)总结►载流能(neng)力(li)母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)电(dian)缆(lan)大(da)：250A～5000A小(xiao)：单(dan)根四芯电(dian)缆(lan)一般比较(jiao)大(da)580A►系统结构母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)电(dian)缆(lan)简洁清爽：线(xian)(xian)(xian)(xian)(xian)性设(she)计、结构简单(dan)错综(zong)复(fu)杂(za)：回路较(jiao)多，布线(xian)(xian)(xian)(xian)(xian)复(fu)杂(za)►占用(yong)空间母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)电(dian)缆(lan)小(xiao)：结构紧凑大(da)：约为(wei)(wei)母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)槽的3-4倍(bei)►散热(re)性能(neng)母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)电(dian)缆(lan)高：母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)为(wei)(wei)密(mi)集(ji)型结构，外壳采用(yong)高导(dao)热(re)性能(neng)的铝(lv)合(he)金型材，散热(re)方式(shi)为(wei)(wei)整体式(shi)热(re)传导(dao)，热(re)传导(dao)效率高，散热(re)性能(neng)好。低：电(dian)缆(lan)的芯线(xian)(xian)(xian)(xian)(xian)绝缘和外皮绝缘材料散热(re)性能(neng)差，在桥架(jia)内多层敷设(she)时，散热(re)性能(neng)更(geng)差。►绝缘性能(neng)母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)电(dian)缆(lan)高：130/180℃低：95/105℃►安全性能(neng)阿勒泰共箱母(mu)(mu)线(xian)(xian)(xian)(xian)(xian)供应

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