CRYDOM固(gu)態繼電器、CRYDOM調壓模塊、 CRYDOM三相模塊、CRYDOM 低(di)壓開關上海(hai)胤發貿(mao)易有限公司專(zhuan)業供(gong)應(ying)美國、CRYDOM調壓模塊、 CRYDOM三相模塊、CRYDOM 低(di)壓開關
CRYDOM固態(tai)繼電(dian)器(qi)、CRYDOM調壓(ya)模塊、 CRYDOM三相模塊、CRYDOM 低壓(ya)開關上海胤(yin)發貿易有(you)限公司(si)專(zhuan)業供應美國CRYDOM固態繼電器、CRYDOM調壓模塊、 CRYDOM三相模塊、CRYDOM 低壓開關
美國(guo)快(kuai)達(CRYDOM International)是固態繼電(dian)(dian)(dian)器(qi)(qi)產品類別的世(shi)界(jie)*。其產品種類超(chao)過(guo)繁多,先后(hou)均獲得VDE&TUV,CSA,UL等認證。CRYDOM SSR固態繼電(dian)(dian)(dian)器(qi)(qi)以觸發形式,可(ke)分為(wei)零(ling)壓(ya)型(Z)和調相型(P)兩(liang)種。在(zai)輸(shu)入(ru)端施(shi)加(jia)(jia)合適的控制(zhi)信號VIN時(shi),P型SSR立(li)即(ji)導(dao)通(tong)。當(dang)VIN撤銷后(hou),負(fu)載電(dian)(dian)(dian)流低(di)于雙向可(ke)控硅(gui)維持電(dian)(dian)(dian)流時(shi)(交流換向),SSR關斷(duan)。Z型SSR內(nei)部包括過(guo)零(ling)檢測電(dian)(dian)(dian)路,在(zai)施(shi)加(jia)(jia)輸(shu)入(ru)信號VIN時(shi),只有(you)當(dang)負(fu)載電(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)壓(ya)達到過(guo)零(ling)區(qu),SSR才能導(dao)通(tong),并(bing)有(you)可(ke)能造成電(dian)(dian)(dian)源(yuan)半個(ge)周期的zui大延(yan)時(shi)。Z型SSR關斷(duan)條(tiao)件(jian)同P型,但由(you)于負(fu)載工(gong)作(zuo)電(dian)(dian)(dian)流近似正弦波(bo),高次諧(xie)波(bo)干擾小(xiao),所以CRYDOM繼電(dian)(dian)(dian)器(qi)(qi)具有(you)壽命長、可(ke)靠性(xing)高、開(kai)關速(su)度快(kuai)、電(dian)(dian)(dian)磁干擾小(xiao)、無(wu)噪(zao)聲(sheng)、無(wu)火(huo)花等特(te)點,可(ke)廣(guang)泛應用于航天、航海、家(jia)電(dian)(dian)(dian)、機床(chuang)、通(tong)訊(xun)、化(hua)工(gong)、煤礦(kuang)等工(gong)業(ye)自(zi)動(dong)化(hua)等領域(yu)。
部分型號(hao):PF240D25、D06D100、D2425、D2D07、DC60S7、DC60S3、HD4850、CX240D5、CX480D5、CX380D5、D1D40、D2410、D2425、D2450-10、D4 D12(高(gao)壓(ya)直流)、D4850、PF240D25、D53TP50D、H12WD4850PG、CWD4850P、CWD4850P(P代(dai)表(biao)有內置(zhi)過壓(ya)保護(hu))替(ti)代(dai)HD4850、CWD4825、MPDCD3、D2425、D1240O、D4875、CWD4890P、CWD4890P、CWD48125P、CWD4890、CMX60D5、HA4850、HA6050、HA4850、HA4825、HA4850、HA1212、CA4825、HA4850、HA12CA4850、HA485等等。