不(Bu)是(Shi)只(Zhi)要(Yao)人(Ren)才(Cai)能(Neng)告(Gao)白(Bai),(?)每(Mei)台(Tai)KBW型(Xing)矿(Kuang)用(Yong)断(Duan)水(Shui)保(Bao)护(Hu)装(Zhuang)置(Zhi)都(Du)带(Dai)来(Lai)更(Geng)好(Hao)的(De)使(Shi)用(Yong)效(Xiao)果(Guo),(?)每(Mei)一(Yi)台(Tai)产(Chan)品(Pin)都(Du)牵(Qian)挂(Gua)着(Zhuo)
几(Ji)百(Bai)米(Mi)甚(Shen)至(Zhi) 上(Shang)千(Qian)米(Mi)的(De)瓦(Wa)斯(Si)抽(Chou)放(Fang)问(Wen)题(Ti),(?)没(Mei)有(You)断(Duan)水(Shui)保(Bao)护(Hu)哪(Na)里(Li)会(Hui)有(You)保(Bao)障(Zhang),(?)没(Mei)有(You)保(Bao)障(Zhang)哪(Na)里(Li)会(Hui)有(You)安(An)全(Quan)。(?)
一(Yi)、(?)断(Duan)水(Shui)保(Bao)护(Hu)装(Zhuang)置(Zhi)的(De)适(Shi)用(Yong)场(Chang)所(Suo)
((?)a)(?)周(Zhou)围(Wei)环(Huan)境(Jing)温(Wen)度(Du)-20~+40°(?)C;(?)
((?)b)(?)周(Zhou)围(Wei)空(Kong)气(Qi)相(Xiang)对(Dui)湿(Shi)度(Du)不(Bu)大(Da)于(Yu)95%((?)+25°(?)C时(Shi))(?);(?)
((?)c)(?)在(Zai)有(You)沼(Zhao)气(Qi)或(Huo)爆(Bao)炸(Zha)性(Xing)危(Wei)险(Xian)气(Qi)体(Ti)混(Hun)合(He)物(Wu)矿(Kuang)井(Jing)中(Zhong);(?)
((?)d)(?)在(Zai)无(Wu)显(Xian)著(Zhu)摇(Yao)动(Dong)和(He)冲(Chong)击(Ji)振(Zhen)荡(Dang)的(De)地(Di)方(Fang);(?)
((?)e)(?)无(Wu)水(Shui)或(Huo)水(Shui)流(Liu)浸(Jin)入(Ru)的(De)地(Di)方(Fang);(?)
((?)f)(?)空(Kong)气(Qi)中(Zhong)不(Bu)含(Han)主(Zhu)要(Yao)化(Hua)学(Xue)介(Jie)质(Zhi),(?)经(Jing)常(Chang)或(Huo)不(Bu)定(Ding)期(Qi)腐(Fu)蚀(Shi)。(?)
二(?)、(?)参(Can)数(Shu)
型(Xing)号(Hao):(?)KBW
((?)a)(?)微(Wei)动(Dong)开(Kai)关(Guan)额(E)定(Ding)电(Dian)压(Ya)60V以(Yi)下(Xia),(?)电(Dian)流(Liu)5A;(?)隔(Ge)爆(Bao)等(Deng)级(Ji)d1,(?)引(Yin)入(Ru)电(Dian)缆(Lan)外(Wai)径(Jing)φ(?)10~13,(?)重(Zhong)量(Liang)5Kg。(?)适(Shi)用(Yong)
于(Yu)具(Ju)有(You)爆(Bao)炸(Zha)性(Xing)的(De)危(Wei)险(Xian)气(Qi)体(Ti)的(De)煤(Mei)矿(Kuang)控(Kong)制(Zhi)线(Xian)路(Lu)中(Zhong)。(?)
((?)b)(?)微(Wei)动(Dong)开(Kai)关(Guan)的(De)推(Tui)杆(Gan)工(Gong)作(Zuo)行(Xing)程(Cheng)不(Bu)大(Da)于(Yu)0.7mm,(?)行(Xing)程(Cheng)余(Yu)量(Liang)不(Bu)小(Xiao)于(Yu)0.4mm。(?)
规(Gui)格(Ge):(?)270*450
额(E)定(Ding)电(Dian)压(Ya):(?)60V以(Yi)下(Xia)
额(E)定(Ding)电(Dian)流(Liu):(?)5A
隔(Ge)爆(Bao)等(Deng)级(Ji):D1
引(Yin)入(Ru)电(Dian)缆(Lan)外(Wai)径(Jing):(?)φ(?)10~13
厂(Chang) 家(Jia):(?)鹤(He)壁(Bi)博(Bo)达(Da)
发(Fa)货(Huo)地(Di):(?)河(He)南(Nan)鹤(He)壁(Bi)
操(Cao)作(Zuo)方(Fang)式(Shi):(?)手(Shou)动(Dong)
价(Jia) 格(Ge):(?)物(Wu)美(Mei)价(Jia)廉(Lian)
注(Zhu):(?)可(Ke)以(Yi)按(An)用(Yong)户(Hu)要(Yao)求(Qiu)。(?)
它(Ta)实(Shi)现(Xian)的(De)不(Bu)是(Shi)产(Chan)品(Pin)名(Ming)称(Cheng),(?)而(?)是(Shi)KBW型(Xing)矿(Kuang)用(Yong)断(Duan)水(Shui)保(Bao)护(Hu)装(Zhuang)置(Zhi)所(Suo)带(Dai)来(Lai)的(De)价(Jia)值(Zhi),(?)既(Ji)然(Ran)选(Xuan)用(Yong)它(Ta),(?)就(Jiu)相(Xiang)信(Xin)它(Ta)。(?)不(Bu)
是(Shi)用(Yong)价(Jia)格(Ge)去(Qu)衡(Heng)量(Liang),(?)而(?)是(Shi)用(Yong)价(Jia)值(Zhi)衡(Heng)量(Liang)值(Zhi)与(Yu)不(Bu)值(Zhi)。(?)
豫(Yu)公(Gong)网(Wang)安(An)备(Bei) 41060202000001号(Hao)