VICKERS威格(ge)士(shi)電(dian)磁閥(fa)供(gong)應(ying)現(xiàn)(xian)貨就在(zai)廣東省(sheng)東莞市(shi)南(nan)城區(qū)(qu)宏(hong)遠(yuan)路(lu)1號,選(xuan)擇(ze)在(zai)我公司采(cai)購(gou)產(chǎn)品(pin)讓您(nin)物(wu)超所(suo)值,因(yin)為(wei)我(wo)公(gong)司(si)是(shi)直(zhi)接(jie)國外廠(chang)家采(cai)購(gou)的,隨時歡(huan)迎(ying)您(nin)對(dui)比采(cai)購(gou)!
伊頓VICKERS放(fang)大器(qi)工作(zuo)的頻率範圍5MHz-870MHz,甚至(zhi)更(geng)寬;有(you)線(xian)電(dian)視(shi)網(wǎng)(wang)絡(luo)中射頻(pin)的各種(zhong)接(jie)口(kou)阻(zu)抗均為(wei)75Ω,為(wei)實(shi)現(xiàn)(xian)阻(zu)抗匹(pi)配(pei),因此(ci)分配(pei)器(qi)輸入端(duan)和(he)輸出端(duan)阻(zu)抗均為(wei)75歐;分配(pei)損(sun)失即插(cha)損(sun),在系(xi)統(tǒng)(tong)中總希(xi)望接(jie)入分配(pei)器(qi)的損(sun)耗越小越好,分配(pei)損(sun)失的大小(xiao)與(yu)分配(pei)路(lu)數(shù)是(shi)有(you)直(zhi)接(jie)關(guān)系(xi)的,二分配(pei)器(qi)的分配(pei)損(sun)失壹般(ban)在(zai)3.5dB,四分配(pei)器(qi)的分配(pei)損(sun)失壹般(ban)在(zai)8dB。
威格(ge)士(shi)25V-17A-1C-22R葉(ye)片(pian)泵現(xiàn)(xian)貨 貴陽壹家貿(mào)(mao)易(yi)商在(zai)我公(gong)司采(cai)購(gou)了威(wei)格士25V-17A-1C-22R葉(ye)片(pian)泵10臺,此產(chǎn)品(pin)本來(lai)是(shi)要3個(ge)月(yue)到貨的,我公(gong)司(si)自(zi)己可(ke)以(yi)報(bao)關(guān)現(xiàn)(xian)在(zai)1個(ge)月(yue)就到(dao)貨了,客(ke)戶(hu)已(yi)收到(dao)貨很(hen)滿(man)意(yi)!
經(jīng)(jing)銷美國威(wei)格士VICKERS柱塞泵PV系(xi)列是(shi)液壓(ya)系(xi)統(tǒng)(tong)的壹個(ge)重(zhong)要裝(zhuang)置(zhi)。它依靠柱塞在缸(gang)體中往(wang)復運(yun)動(dong),使(shi)密封工作(zuo)容(rong)腔(qiang)的容(rong)積(ji)發(fā)生變化(hua)來(lai)實(shi)現(xiàn)(xian)吸(xi)油(you)、壓油(you)。柱塞(sai)泵具(ju)有(you)額(e)定(ding)壓力高、結(jié)構(gòu)緊湊、效(xiao)率高和(he)流(liu)量調(diào)節(jié)(jie)方(fang)便等優(yōu)點。結(jié)構(gòu)(gou)組(zu)成(cheng)主要(yao)有(you)偏(pian)心(xin)輪、柱塞(sai)、彈(dan)簧、缸(gang)體、兩個(ge)單(dan)向(xiang)閥(fa)。柱塞(sai)與(yu)缸(gang)體孔之(zhi)間(jian)形(xing)成(cheng)密閉(bi)容(rong)積(ji)。偏(pian)心(xin)輪旋轉(zhuǎn)壹(yi)轉(zhuǎn),柱(zhu)塞(sai)上下(xia)往(wang)復運(yun)動(dong)壹(yi)次,向下(xia)運(yun)動吸(xi)油(you),向上(shang)運(yun)動(dong)排油(you)。泵每(mei)轉(zhuǎn)壹(yi)轉(zhuǎn)排(pai)出的油(you)液體積(ji)稱為(wei)排(pai)量,排量只與(yu)泵的結(jié)構(gòu)(gou)