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  • 商(Shang)品(Pin)名(Ming)称(Cheng):(?)DJYPVP计(Ji)算(Suan)机(Ji)电(Dian)缆(Lan)
  • 添(Tian)加(Jia)时(Shi)间(Jian):(?)2020-09-07 10:46:50
  • 推(Tui)荐(Jian)度(Du):(?)
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介(Jie)绍(Shao):(?)


计(Ji)算(Suan)机(Ji)电(Dian)缆(Lan)用(Yong)途(Tu);(?)适(Shi)用(Yong)于(Yu)发(Fa)电(Dian)、(?)冶(Ye)金(Jin)、(?)石(Shi)化(Hua)等(Deng)工(Gong)矿(Kuang)企(Qi)业(Ye)集(Ji)散(San)系(Xi)统(Tong)、(?)电(Dian)子(Zi)计(Ji)算(Suan)机(Ji)系(Xi)统(Tong)、(?)自(Zi)动(Dong)化(Hua)系(Xi)统(Tong)的(De)信(Xin)号(Hao)传(Chuan)输(Shu)及(Ji)检(Jian)测(Ce)仪(Yi)器(Qi)、(?)仪(Yi)表(Biao)等(Deng)连(Lian)接(Jie)用(Yong)多(Duo)对(Dui)屏(Ping)蔽(Bi)电(Dian)缆(Lan)。(?)

计(Ji)算(Suan)机(Ji)电(Dian)缆(Lan)导(Dao)体(Ti)采(Cai)用(Yong)镀(Du)锡(Xi)丝(Si)或(Huo)无(Wu)氧(Yang)裸(Luo)铜(Tong)丝(Si),(?)J缘(Yuan)聚(Ju)乙(Yi)烯(Xi)和(He)聚(Ju)氯(Lu)乙(Yi)烯(Xi),(?)屏(Ping)蔽(Bi)分(Fen)为(Wei)编(Bian)织(Zhi)屏(Ping)蔽(Bi)铜(Tong)带(Dai)缠(Chan)绕(Rao)屏(Ping)蔽(Bi)铝(Lu)带(Dai)缠(Chan)绕(Rao)屏(Ping)蔽(Bi),(?)抗(Kang)干(Gan)扰(Rao)效(Xiao)果(Guo)好(Hao)。(?)使(Shi)用(Yong)特(Te)性(Xing):(?)工(Gong)作(Zuo)温(Wen)度(Du)一(Yi)般(Ban)不(Bu)超(Chao)过(Guo)70℃(?)型(Xing)号(Hao)后(Hou)带(Dai)105的(De)高(Gao)不(Bu)超(Chao)过(Guo)105℃(?)。(?)低(Di)环(Huan)境(Jing)温(Wen)度(Du):(?)固(Gu)定(Ding)敷(Fu)设(She)-40℃(?)非(Fei)固(Gu)定(Ding)敷(Fu)设(She)-15℃(?)额(E)定(Ding)电(Dian)压(Ya)500V以(Yi)下(Xia)。(?)


本(Ben)产(Chan)品(Pin)适(Shi)用(Yong)于(Yu)额(E)定(Ding)电(Dian)压(Ya)500V及(Ji)以(Yi)下(Xia)对(Dui)于(Yu)防(Fang)干(Gan)扰(Rao)性(Xing)要(Yao)求(Qiu)较(Jiao)高(Gao)的(De)电(Dian)子(Zi)计(Ji)算(Suan)机(Ji)和(He)自(Zi)动(Dong)化(Hua)连(Lian)接(Jie)用(Yong)电(Dian)缆(Lan)。(?)电(Dian)缆(Lan)地(Di)线(Xian)芯(Xin)J


计(Ji)算(Suan)机(Ji)电(Dian)缆(Lan)计(Ji)算(Suan)机(Ji)电(Dian)缆(Lan)


缘(Yuan)采(Cai)用(Yong)具(Ju)有(You)抗(Kang)氧(Yang)化(Hua)性(Xing)能(Neng)的(De)K型(Xing)B类(Lei)聚(Ju)乙(Yi)烯(Xi)。(?)聚(Ju)乙(Yi)烯(Xi)的(De)J缘(Yuan)电(Dian)阻(Zu)高(Gao),(?)耐(Nai)电(Dian)压(Ya)好(Hao),(?)介(Jie)电(Dian)系(Xi)数(Shu)小(Xiao)和(He)介(Jie)质(Zhi)损(Sun)耗(Hao)温(Wen)度(Du)和(He)变(Bian)频(Pin)率(Lu)的(De)影(Ying)响(Xiang)也(Ye)小(Xiao),(?)不(Bu)但(Dan)能(Neng)满(Man)足(Zu)传(Chuan)输(Shu)性(Xing)能(Neng)的(De)要(Yao)求(Qiu),(?)而(?)且(Qie)能(Neng)确(Que)保(Bao)电(Dian)缆(Lan)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)。(?)1


为(Wei)了(Liao)减(Jian)少(Shao)回(Hui)路(Lu)间(Jian)的(De)相(Xiang)互(Hu)串(Chuan)扰(Rao)和(He)外(Wai)部(Bu)干(Gan)扰(Rao),(?)电(Dian)缆(Lan)采(Cai)用(Yong)屏(Ping)蔽(Bi)结(Jie)构(Gou)。(?)电(Dian)缆(Lan)的(De)屏(Ping)蔽(Bi)要(Yao)求(Qiu)是(Shi)根(Gen)据(Ju)不(Bu)同(Tong)场(Chang)合(He)分(Fen)别(Bie)采(Cai)用(Yong):(?)对(Dui)绞(Jiao)组(Zu)合(He)屏(Ping)蔽(Bi)、(?)对(Dui)绞(Jiao)组(Zu)成(Cheng)电(Dian)缆(Lan)的(De)总(Zong)屏(Ping)蔽(Bi)、(?)对(Dui)绞(Jiao)组(Zu)合(He)屏(Ping)蔽(Bi)后(Hou)总(Zong)屏(Ping)蔽(Bi)等(Deng)方(Fang)法(Fa)。(?)


屏(Ping)蔽(Bi)材(Cai)料(Liao)有(You)圆(Yuan)铜(Tong)线(Xian),(?)铜(Tong)带(Dai)、(?)铝(Lu)带(Dai)/塑(Su)料(Liao)复(Fu)合(He)带(Dai)三(San)种(Zhong)。(?)屏(Ping)蔽(Bi)对(Dui)与(Yu)屏(Ping)蔽(Bi)对(Dui)具(Ju)有(You)较(Jiao)好(Hao)的(De)J缘(Yuan)性(Xing)能(Neng),(?)电(Dian)缆(Lan)在(Zai)使(Shi)用(Yong)中(Zhong)若(Ruo)屏(Ping)蔽(Bi)对(Dui)屏(Ping)蔽(Bi)对(Dui)之(Zhi)间(Jian)出(Chu)现(Xian)电(Dian)位(Wei)差(Cha)时(Shi),(?)不(Bu)会(Hui)影(Ying)响(Xiang)信(Xin)号(Hao)的(De)传(Chuan)输(Shu)质(Zhi)量(Liang)。(?)


技(Ji)术(Shu)参(Can)数(Shu)

敷(Fu)设(She)时(Shi)环(Huan)境(Jing)温(Wen)度(Du)不(Bu)低(Di)于(Yu):固(Gu)定(Ding)敷(Fu)设(She)-40℃(?),非(Fei)固(Gu)定(Ding)敷(Fu)设(She)-15℃(?)


小(Xiao)弯(Wan)曲(Qu)半(Ban)径(Jing):(?)无(Wu)铠(Kai)装(Zhuang)层(Ceng)应(Ying)不(Bu)小(Xiao)于(Yu)电(Dian)缆(Lan)外(Wai)径(Jing)的(De)6倍(Bei),(?)带(Dai)铠(Kai)装(Zhuang)层(Ceng)的(De)电(Dian)缆(Lan)应(Ying)不(Bu)小(Xiao)于(Yu)电(Dian)缆(Lan)外(Wai)径(Jing)的(De)12倍(Bei)


在(Zai)20℃(?)时(Shi)用(Yong)直(Zhi)流(Liu)500V电(Dian)压(Ya)试(Shi)验(Yan)稳(Wen)定(Ding)充(Chong)电(Dian)1min后(Hou)J缘(Yuan)电(Dian)阻(Zu)应(Ying)不(Bu)小(Xiao)于(Yu)2500MΩ(?)·(?)Km


各(Ge)对(Dui)绞(Jiao)屏(Ping)蔽(Bi)之(Zhi)间(Jian)以(Yi)及(Ji)对(Dui)绞(Jiao)屏(Ping)蔽(Bi)与(Yu)总(Zong)屏(Ping)蔽(Bi)之(Zhi)间(Jian)应(Ying)不(Bu)断(Duan)路(Lu)


电(Dian)缆(Lan)的(De)线(Xian)芯(Xin)和(He)线(Xian)芯(Xin)之(Zhi)间(Jian)以(Yi)及(Ji)屏(Ping)蔽(Bi)之(Zhi)间(Jian)应(Ying)经(Jing)受(Shou)50HZ,(?)交(Jiao)流(Liu)2000V电(Dian)压(Ya)试(Shi)验(Yan)5min不(Bu)击(Ji)穿(Chuan)


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