J9九游会AG

变(bian)(bian)(bian)频器(qi)在(zai)市(shi)政行(xing)业的(de)运用(yong)(yong)(yong)主要用(yong)(yong)(yong)于(yu)水(shui)泵,另外,风机及其他水(shui)处理(li)设备上(shang)也会用(yong)(yong)(yong)到变(bian)(bian)(bian)频器(qi)。由于(yu)变(bian)(bian)(bian)频器(qi)在(zai)本行(xing)业的(de)历史较长,很多的(de)水(shui)厂的(de)变(bian)(bian)(bian)频器(qi)已经达到使用(yong)(yong)(yong)设计寿命(ming),如果按照平(ping)均(jun)6年的(de)使用(yong)(yong)(yong)寿命(ming)和10%的(de)市(shi)场(chang)增(zeng)(zeng)长速度,每(mei)年的(de)市(shi)场(chang)将有56%属于(yu)更(geng)(geng)换(huan)市(shi)场(chang),只有44%的(de)产品(pin)属于(yu)新增(zeng)(zeng)运用(yong)(yong)(yong)。当然(ran)中(zhong)国的(de)市(shi)场(chang)的(de)平(ping)均(jun)发展(zhan)速度超过(guo)10%,市(shi)场(chang)也没有达到成(cheng)熟的(de)状态,新增(zeng)(zeng)的(de)运用(yong)(yong)(yong)占(zhan)(zhan)到将近60%,更(geng)(geng)换(huan)和零部件(jian)(jian)市(shi)场(chang)约(yue)占(zhan)(zhan)40%。根据(ju)中(zhong)国工(gong)控网的(de)调查,到2003年年底中(zhong)国在(zai)用(yong)(yong)(yong)的(de)供(gong)水(shui)变(bian)(bian)(bian)频器(qi)的(de)数量为(wei)12,000台(tai)以上(shang)。在(zai)2003年,本行(xing)业变(bian)(bian)(bian)频器(qi)市(shi)场(chang)达到7,700台(tai)(不含企业内部公用(yong)(yong)(yong)工(gong)程),其中(zhong)新增(zeng)(zeng)4,500台(tai),更(geng)(geng)换(huan)3,200台(tai)(包(bao)括成(cheng)套部件(jian)(jian)),总功率为(wei)28万千瓦,价值(zhi)2.23亿元(yuan)(用(yong)(yong)(yong)户价值(zhi))。2004年更(geng)(geng)换(huan)和零部件(jian)(jian)市(shi)场(chang)的(de)比例(li)约(yue)为(wei)40%,约(yue)1.2亿元(yuan)

 

我司研(yan)发(fa)的专机在这个(ge)行业的应用也非常成熟和稳(wen)定元(yuan)

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