服(Fu)务(Wu)热(Re)线(Xian)
021-66020232
服(Fu)务(Wu)热(Re)线(Xian)
021-66020232
产(Chan)品(Pin)名(Ming)称(Cheng)：(?)4-20mA信(Xin)号(Hao)隔(Ge)离(Li)分(Fen)配(Pei)器(Qi)
产(Chan)品(Pin)型(Xing)号(Hao)：(?)
产(Chan)品(Pin)报(Bao)价(Jia)：(?)
产(Chan)品(Pin)特(Te)点(Dian)：(?)4-20mA信(Xin)号(Hao)隔(Ge)离(Li)分(Fen)配(Pei)器(Qi)，(?)将(Jiang)输(Shu)入(Ru)电(Dian)流(Liu)或(Huo)电(Dian)压(Ya)信(Xin)号(Hao)经(Jing)隔(Ge)离(Li)变(Bian)送(Song)多(Duo)路(Lu)电(Dian)流(Liu) 或(Huo)电(Dian)压(Ya)信(Xin)号(Hao)输(Shu)出(Chu)，(?)实(Shi)现(Xian)多(Duo)路(Lu)设(She)备(Bei)同(Tong)时(Shi)采(Cai)集(Ji)。(?)该(Gai)产(Chan)品(Pin)需(Xu)要(Yao)独(Du)立(Li)供(Gong)电(Dian)，(?) 输(Shu)入(Ru)、(?)输(Shu)出(Chu)和(He)电(Dian)源(Yuan)三(San)端(Duan)隔(Ge)离(Li)具(Ju)有(You)在(Zai)线(Xian)故(Gu)障(Zhang)自(Zi)诊(Zhen)断(Duan)功(Gong)能(Neng)。(?)
产(Chan)品(Pin)介(Jie)绍(Shao)
4-20mA信(Xin)号(Hao)隔(Ge)离(Li)分(Fen)配(Pei)器(Qi)，(?)将(Jiang)输(Shu)入(Ru)电(Dian)流(Liu)或(Huo)电(Dian)压(Ya)信(Xin)号(Hao)经(Jing)隔(Ge)离(Li)变(Bian)送(Song)多(Duo)路(Lu)电(Dian)流(Liu) 或(Huo)电(Dian)压(Ya)信(Xin)号(Hao)输(Shu)出(Chu)，(?)实(Shi)现(Xian)多(Duo)路(Lu)设(She)备(Bei)同(Tong)时(Shi)采(Cai)集(Ji)。(?)4-20mA信(Xin)号(Hao)隔(Ge)离(Li)分(Fen)配(Pei)器(Qi)需(Xu)要(Yao)独(Du)立(Li)供(Gong)电(Dian)，(?) 输(Shu)入(Ru)、(?)输(Shu)出(Chu)和(He)电(Dian)源(Yuan)三(San)端(Duan)隔(Ge)离(Li)具(Ju)有(You)在(Zai)线(Xian)故(Gu)障(Zhang)自(Zi)诊(Zhen)断(Duan)功(Gong)能(Neng)。(?)
技(Ji)术(Shu)参(Can)数(Shu)
供(Gong)电(Dian)电(Dian)源(Yuan)：(?) 18V DC～(?)32V DC 电(Dian)源(Yuan)反(Fan)向(Xiang)保(Bao)护(Hu)
工(Gong)作(Zuo)功(Gong)耗(Hao)：(?) ≤2.3W（(?)24V，(?)三(San)路(Lu)满(Man)载(Zai)输(Shu)出(Chu)）(?)
≤2.8W（(?)24V，(?)四(Si)路(Lu)满(Man)载(Zai)输(Shu)出(Chu)）(?)
配(Pei)电(Dian)电(Dian)压(Ya)：(?) 开(Kai)路(Lu)电(Dian)压(Ya)≤26V，(?)20mA时(Shi)输(Shu)出(Chu)电(Dian)压(Ya)≥22V
输(Shu)入(Ru)信(Xin)号(Hao)：(?) 0/4～(?)20mA 、(?)0/1～(?)5V、(?)0/2～(?)10V
输(Shu)出(Chu)信(Xin)号(Hao)：(?) 电(Dian)流(Liu)输(Shu)出(Chu)：(?)0/4～(?)20mA
电(Dian)压(Ya)输(Shu)出(Chu)：(?)0/1～(?)5V、(?)0/2～(?)10V
允(Yun)许(Xu)负(Fu)载(Zai)：(?) 电(Dian)流(Liu)：(?)0/4～(?)20mA RL ≤550Ω
电(Dian)压(Ya)：(?)0/1～(?)5V / RL ≥1MΩ 0/2～(?)10V / RL ≥2MΩ
转(Zhuan)换(Huan)精(Jing)度(Du)：(?) 0.1%F.S 温(Wen)度(Du)漂(Piao)移(Yi)：(?) 40ppm/℃(?) 响(Xiang)应(Ying)时(Shi)间(Jian)：(?) ≤500ms
电(Dian)磁(Ci)兼(Jian)容(Rong)：(?) 符(Fu)合(He)GB/T18268(IEC61326)
介(Jie)电(Dian)强(Qiang)度(Du)：(?) ≥ 1500V AC （(?)输(Shu)入(Ru)/输(Shu)出(Chu)/电(Dian)源(Yuan)之(Zhi)间(Jian)）(?)
绝(Jue)缘(Yuan)电(Dian)阻(Zu)：(?) ≥ 100MΩ （(?)输(Shu)入(Ru)/输(Shu)出(Chu)/电(Dian)源(Yuan)之(Zhi)间(Jian)）(?)
工(Gong)作(Zuo)温(Wen)度(Du)：(?) -20℃(?)～(?)+60℃(?)
面(Mian)板(Ban)说(Shuo)明(Ming)：(?) PWR：(?)绿(Lu)色(Se)电(Dian)源(Yuan)指(Zhi)示(Shi)，(?)ALM:红(Hong)色(Se)故(Gu)障(Zhang)指(Zhi)示(Shi)
故(Gu)障(Zhang)状(Zhuang)态(Tai)：(?) 输(Shu)入(Ru)断(Duan)线(Xian)，(?)LED闪(Shan)烁(Shuo)；(?)输(Shu)入(Ru)超(Chao)量(Liang)程(Cheng)，(?)LED常(Chang)亮(Liang)。(?)输(Shu)入(Ru)断(Duan)线(Xian)或(Huo)超(Chao)量(Liang)程(Cheng)时(Shi)，(?)输(Shu)出(Chu)电(Dian)流(Liu)0~ 22m A 范(Fan)围(Wei)可(Ke)设(She)置(Zhi)（(?)默(Mo)认(Ren)跟(Gen)随(Sui)输(Shu)入(Ru)）(?)。(?)
信(Xin)号(Hao)隔(Ge)离(Li)分(Fen)配(Pei)器(Qi)选(Xuan)型(Xing)表(Biao)
| (?)相(Xiang)关(Guan)同(Tong)类(Lei)产(Chan)品(Pin)：(?) |
启(Qi)栅(Zha)（(?)上(Shang)海(Hai)）(?)自(Zi)动(Dong)化(Hua)设(She)备(Bei)有(You)限(Xian)公(Gong)司(Si)优(You)质(Zhi)供(Gong)应(Ying)4-20mA信(Xin)号(Hao)隔(Ge)离(Li)分(Fen)配(Pei)器(Qi),本(Ben)页(Ye)主(Zhu)要(Yao)介(Jie)绍(Shao)4-20mA信(Xin)号(Hao)隔(Ge)离(Li)分(Fen)配(Pei)器(Qi)参(Can)数(Shu)功(Gong)能(Neng)特(Te)点(Dian)等(Deng),欢(Huan)迎(Ying)来(Lai)电(Dian)咨(Zi)询(Xun)更(Geng)多(Duo)
启(Qi)栅(Zha)（(?)上(Shang)海(Hai)）(?)自(Zi)动(Dong)化(Hua)设(She)备(Bei)有(You)限(Xian)公(Gong)司(Si) 版(Ban)权(Quan)所(Suo)有(You) ICP备(Bei)案(An)号(Hao):沪(Hu)ICP备(Bei)12046123号(Hao)-3
管(Guan)理(Li)登(Deng)陆(Lu)
发(Fa)邮(You)件(Jian)给(Gei)我(Wo)们(Men)：(?)chenjing@qishan-sh.com