电(Dian)力(Li)配(Pei)电(Dian)开(Kai)关(Guan)室(Shi)六(Liu)氟(Fu)化(Hua)硫(Liu)气(Qi)体(Ti)SF6泄(Xie)漏(Lou)监(Jian)测(Ce)报(Bao)警(Jing)系(Xi)统(Tong)方(Fang)案(An)
一(Yi)、(?)概(Gai)述(Shu):(?)
山(Shan)东(Dong)正(Zheng)瑞(Rui)GIS开(Kai)关(Guan)室(Shi)六(Liu)氟(Fu)化(Hua)硫(Liu)气(Qi)体(Ti)SF6泄(Xie)漏(Lou)监(Jian)测(Ce)报(Bao)警(Jing)方(Fang)案(An),(?)运(Yun)用(Yong)多(Duo)种(Zhong)智(Zhi)能(Neng)环(Huan)境(Jing)监(Jian)测(Ce)传(Chuan)感(Gan)器(Qi),(?)对(Dui)高(Gao)压(Ya)配(Pei)电(Dian)室(Shi)内(Nei)环(Huan)境(Jing)实(Shi)行(Xing)24小(Xiao)时(Shi)全(Quan)天(Tian)候(Hou)监(Jian)测(Ce),(?)能(Neng)够(Gou)检(Jian)测(Ce)环(Huan)境(Jing)空(Kong)气(Qi)中(Zhong)SF6气(Qi)体(Ti)含(Han)量(Liang)和(He)氧(Yang)气(Qi)含(Han)量(Liang),(?)当(Dang)环(Huan)境(Jing)中(Zhong)SF6气(Qi)体(Ti)含(Han)量(Liang)超(Chao)标(Biao)或(Huo)缺(Que)氧(Yang),(?)能(Neng)实(Shi)时(Shi)进(Jin)行(Xing)报(Bao)警(Jing),(?)同(Tong)时(Shi)自(Zi)动(Dong)启(Qi)动(Dong)风(Feng)机(Ji)进(Jin)行(Xing)通(Tong)风(Feng),(?)并(Bing)具(Ju)有(You)温(Wen)湿(Shi)度(Du)检(Jian)测(Ce)、(?)红(Hong)外(Wai)入(Ru)侵(Qin)报(Bao)警(Jing)等(Deng)诸(Zhu)多(Duo)丰(Feng)富(Fu)功(Gong)能(Neng),(?)为(Wei)维(Wei)护(Hu)高(Gao)压(Ya)配(Pei)电(Dian)室(Shi)用(Yong)电(Dian)安(An)全(Quan),(?)保(Bao)障(Zhang)工(Gong)作(Zuo)人(Ren)员(Yuan)人(Ren)身(Shen)健(Jian)康(Kang)安(An)全(Quan)提(Ti)供(Gong)了(Liao)新(Xin)思(Si)路(Lu)。(?)
本(Ben)方(Fang)案(An)适(Shi)用(Yong)于(Yu):(?)发(Fa)电(Dian)厂(Chang)、(?)电(Dian)网(Wang)变(Bian)电(Dian)站(Zhan)、(?)炼(Lian)化(Hua)企(Qi)业(Ye)变(Bian)电(Dian)站(Zhan)、(?)钢(Gang)铁(Tie)企(Qi)业(Ye)变(Bian)电(Dian)站(Zhan)、(?)交(Jiao)通(Tong)行(Xing)业(Ye)牵(Qian)引(Yin)变(Bian)电(Dian)站(Zhan)等(Deng)。(?)
二(?)、(?)项(Xiang)目(Mu)概(Gai)述(Shu)
1、(?)项(Xiang)目(Mu)背(Bei)景(Jing)
六(Liu)氟(Fu)化(Hua)硫(Liu)((?)SF6)(?)是(Shi)一(Yi)种(Zhong)无(Wu)色(Se)、(?)无(Wu)臭(Chou)、(?)无(Wu)毒(Du)、(?)不(Bu)燃(Ran)的(De)稳(Wen)定(Ding)负(Fu)电(Dian)性(Xing)气(Qi)体(Ti),(?)有(You)吸(Xi)附(Fu)自(Zi)由(You)电(Dian)子(Zi)的(De)能(Neng)力(Li),(?)具(Ju)有(You)良(Liang)好(Hao)的(De)灭(Mie)弧(Hu)和(He)绝(Jue)缘(Yuan)性(Xing)能(Neng)。(?)在(Zai)101.325kPa大(Da)气(Qi)压(Ya)力(Li)下(Xia)的(De)均(Jun)匀(Yun)电(Dian)场(Chang)中(Zhong),(?)六(Liu)氟(Fu)化(Hua)硫(Liu)气(Qi)体(Ti)的(De)耐(Nai)电(Dian)压(Ya)强(Qiang)度(Du)约(Yue)为(Wei)氮(Dan)气(Qi)的(De)2.5倍(Bei),(?)而(?)且(Qie)六(Liu)氟(Fu)化(Hua)硫(Liu)的(De)化(Hua)学(Xue)性(Xing)质(Zhi)非(Fei)常(Chang)稳(Wen)定(Ding),(?)被(Bei)广(Guang)泛(Fan)用(Yong)作(Zuo)绝(Jue)缘(Yuan)气(Qi)体(Ti)。(?)六(Liu)氟(Fu)化(Hua)硫(Liu)气(Qi)体(Ti)的(De)卓(Zhuo)越(Yue)性(Xing)能(Neng)实(Shi)现(Xian)了(Liao)装(Zhuang)置(Zhi)经(Jing)济(Ji)化(Hua)、(?)低(Di)维(Wei)护(Hu)化(Hua)的(De)操(Cao)作(Zuo),(?)与(Yu)普(Pu)通(Tong)装(Zhuang)置(Zhi)相(Xiang)比(Bi),(?)可(Ke)以(Yi)节(Jie)省(Sheng)最(Zui)多(Duo)90%(?)的(De)空(Kong)间(Jian)。(?)在(Zai)众(Zhong)多(Duo)六(Liu)氟(Fu)化(Hua)硫(Liu)气(Qi)体(Ti)的(De)用(Yong)途(Tu)中(Zhong),(?)主(Zhu)要(Yao)还(Huan)是(Shi)电(Dian)力(Li)设(She)备(Bei)上(Shang)用(Yong)的(De)六(Liu)氟(Fu)化(Hua)硫(Liu)气(Qi)体(Ti)居(Ju)多(Duo),(?)已(Yi)成(Cheng)为(Wei)电(Dian)力(Li)工(Gong)业(Ye)中(Zhong)一(Yi)种(Zhong)很(Hen)重(Zhong)要(Yao)的(De)介(Jie)质(Zhi),(?)被(Bei)广(Guang)泛(Fan)用(Yong)作(Zuo)高(Gao)压(Ya)开(Kai)关(Guan)、(?)大(Da)容(Rong)量(Liang)变(Bian)压(Ya)器(Qi)、(?)高(Gao)压(Ya)电(Dian)缆(Lan)的(De)绝(Jue)缘(Yuan)介(Jie)质(Zhi)材(Cai)料(Liao)。(?)
2、(?)建(Jian)设(She)目(Mu)标(Biao)
三(San)、(?)项(Xiang)目(Mu)介(Jie)绍(Shao)
1、(?)高(Gao)压(Ya)组(Zu)合(He)电(Dian)器(Qi)配(Pei)电(Dian)室(Shi)六(Liu)氟(Fu)化(Hua)硫(Liu)监(Jian)测(Ce)系(Xi)统(Tong)介(Jie)绍(Shao)
为(Wei)了(Liao)充(Chong)分(Fen)保(Bao)障(Zhang)配(Pei)电(Dian)室(Shi)内(Nei)设(She)备(Bei)运(Yun)行(Xing)的(De)环(Huan)境(Jing)安(An)全(Quan),(?)需(Xu)要(Yao)对(Dui)其(Qi)内(Nei)部(Bu)环(Huan)境(Jing)进(Jin)行(Xing)监(Jian)测(Ce),(?)以(Yi)达(Da)到(Dao)实(Shi)时(Shi)自(Zi)动(Dong)监(Jian)测(Ce)、(?)控(Kong)制(Zhi)配(Pei)电(Dian)室(Shi)环(Huan)境(Jing)的(De)目(Mu)的(De),(?)该(Gai)系(Xi)统(Tong)主(Zhu)要(Yao)涉(She)及(Ji)到(Dao)配(Pei)电(Dian)室(Shi)内(Nei)的(De)SF6/O2气(Qi)体(Ti)浓(Nong)度(Du)、(?)温(Wen)湿(Shi)度(Du)、(?)红(Hong)外(Wai)人(Ren)体(Ti)探(Tan)测(Ce)等(Deng)环(Huan)境(Jing)监(Jian)测(Ce)要(Yao)素(Su)。(?)
通(Tong)过(Guo)对(Dui)配(Pei)电(Dian)室(Shi)内(Nei)的(De)各(Ge)种(Zhong)环(Huan)境(Jing)监(Jian)测(Ce)及(Ji)报(Bao)警(Jing)数(Shu)据(Ju)进(Jin)行(Xing)分(Fen)析(Xi),(?)实(Shi)时(Shi)反(Fan)映(Ying)现(Xian)场(Chang)设(She)备(Bei)运(Yun)行(Xing)的(De)环(Huan)境(Jing)情(Qing)况(Kuang)以(Yi)及(Ji)设(She)备(Bei)本(Ben)身(Shen)运(Yun)行(Xing)情(Qing)况(Kuang),(?)通(Tong)过(Guo)联(Lian)动(Dong)控(Kong)制(Zhi)风(Feng)机(Ji),(?)保(Bao)障(Zhang)配(Pei)电(Dian)室(Shi)的(De)电(Dian)力(Li)设(She)备(Bei)安(An)全(Quan)运(Yun)行(Xing),(?)防(Fang)止(Zhi)因(Yin)环(Huan)境(Jing)改(Gai)变(Bian)、(?)设(She)备(Bei)状(Zhuang)态(Tai)变(Bian)化(Hua)而(?)引(Yin)起(Qi)的(De)事(Shi)故(Gu),(?)满(Man)足(Zu)配(Pei)电(Dian)室(Shi)远(Yuan)程(Cheng)运(Yun)维(Wei)的(De)可(Ke)靠(Kao)管(Guan)控(Kong)要(Yao)求(Qiu),(?)为(Wei)新(Xin)型(Xing)现(Xian)代(Dai)化(Hua)配(Pei)电(Dian)室(Shi)的(De)智(Zhi)能(Neng)化(Hua)、(?)可(Ke)视(Shi)化(Hua)、(?)自(Zi)动(Dong)化(Hua)、(?)互(Hu)动(Dong)化(Hua)做(Zuo)有(You)效(Xiao)支(Zhi)撑(Cheng);(?)通(Tong)过(Guo)设(She)立(Li)统(Tong)一(Yi)监(Jian)控(Kong)管(Guan)理(Li)站(Zhan),(?)对(Dui)分(Fen)布(Bu)在(Zai)配(Pei)电(Dian)室(Shi)不(Bu)同(Tong)区(Qu)域(Yu)的(De)多(Duo)个(Ge)设(She)备(Bei)和(He)信(Xin)息(Xi)进(Jin)行(Xing)全(Quan)数(Shu)字(Zi)化(Hua)集(Ji)中(Zhong)监(Jian)控(Kong)管(Guan)理(Li),(?)实(Shi)现(Xian)配(Pei)电(Dian)室(Shi)的(De)少(Shao)人(Ren)或(Huo)无(Wu)人(Ren)值(Zhi)守(Shou),(?)满(Man)足(Zu)现(Xian)代(Dai)化(Hua)智(Zhi)能(Neng)配(Pei)电(Dian)室(Shi)管(Guan)理(Li)的(De)需(Xu)要(Yao),(?)使(Shi)用(Yong)户(Hu)的(De)维(Wei)护(Hu)模(Mo)式(Shi)从(Cong)“(?)被(Bei)动(Dong)抢(Qiang)修(Xiu)模(Mo)式(Shi)”(?)变(Bian)为(Wei)“(?)主(Zhu)动(Dong)预(Yu)防(Fang)模(Mo)式(Shi)”(?)。(?)
本(Ben)监(Jian)测(Ce)系(Xi)统(Tong)施(Shi)工(Gong)部(Bu)署(Shu)简(Jian)单(Dan)方(Fang)便(Bian),(?)细(Xi)节(Jie)考(Kao)虑(Lu)周(Zhou)到(Dao),(?)扩(Kuo)容(Rong)方(Fang)便(Bian)。(?)所(Suo)有(You)的(De)监(Jian)测(Ce)设(She)备(Bei)都(Du)采(Cai)用(Yong)RS485总(Zong)线(Xian)布(Bu)线(Xian)方(Fang)式(Shi)传(Chuan)输(Shu)至(Zhi)气(Qi)体(Ti)报(Bao)警(Jing)控(Kong)制(Zhi)器(Qi),(?)再(Zai)通(Tong)过(Guo)4G/RJ45网(Wang)口(Kou)的(De)方(Fang)式(Shi)上(Shang)传(Chuan)至(Zhi)云(Yun)平(Ping)台(Tai),(?)用(Yong)户(Hu)可(Ke)根(Gen)据(Ju)实(Shi)际(Ji)情(Qing)况(Kuang)自(Zi)主(Zhu)选(Xuan)择(Ze)上(Shang)传(Chuan)方(Fang)式(Shi),(?)便(Bian)于(Yu)实(Shi)际(Ji)操(Cao)作(Zuo)与(Yu)管(Guan)理(Li);(?)监(Jian)控(Kong)管(Guan)理(Li)平(Ping)台(Tai)也(Ye)非(Fei)常(Chang)人(Ren)性(Xing)化(Hua),(?)界(Jie)面(Mian)友(You)好(Hao)、(?)操(Cao)作(Zuo)简(Jian)单(Dan)、(?)功(Gong)能(Neng)全(Quan)面(Mian),(?)监(Jian)控(Kong)设(She)备(Bei)的(De)管(Guan)理(Li)采(Cai)用(Yong)即(Ji)插(Cha)即(Ji)用(Yong),(?)监(Jian)控(Kong)平(Ping)台(Tai)能(Neng)够(Gou)自(Zi)动(Dong)搜(Sou)索(Suo)新(Xin)增(Zeng)的(De)设(She)备(Bei),(?)无(Wu)需(Xu)手(Shou)动(Dong)添(Tian)加(Jia),(?)维(Wei)护(Hu)非(Fei)常(Chang)方(Fang)便(Bian)。(?)实(Shi)现(Xian)了(Liao)即(Ji)插(Cha)即(Ji)用(Yong)系(Xi)统(Tong)集(Ji)成(Cheng)扩(Kuo)容(Rong)的(De)平(Ping)滑(Hua)过(Guo)渡(Du),(?)这(Zhe)样(Yang)需(Xu)求(Qiu)方(Fang)可(Ke)以(Yi)很(Hen)方(Fang)便(Bian)地(Di)根(Gen)据(Ju)自(Zi)身(Shen)的(De)需(Xu)求(Qiu)和(He)投(Tou)资(Zi)预(Yu)算(Suan)进(Jin)行(Xing)项(Xiang)目(Mu)的(De)投(Tou)资(Zi),(?)不(Bu)会(Hui)造(Zao)成(Cheng)重(Zhong)复(Fu)投(Tou)资(Zi)浪(Lang)费(Fei)。(?)
2、(?)高(Gao)压(Ya)组(Zu)合(He)电(Dian)器(Qi)配(Pei)电(Dian)室(Shi)六(Liu)氟(Fu)化(Hua)硫(Liu)泄(Xie)漏(Lou)报(Bao)警(Jing)监(Jian)测(Ce)系(Xi)统(Tong)拓(Tuo)扑(Pu)图(Tu)
四(Si)、(?)项(Xiang)目(Mu)方(Fang)案(An)设(She)计(Ji)
1、(?)SF6气(Qi)体(Ti)监(Jian)测(Ce)报(Bao)警(Jing)系(Xi)统(Tong)功(Gong)能(Neng)特(Te)点(Dian)
系(Xi)统(Tong)功(Gong)能(Neng):(?)
((?)1)(?)实(Shi)时(Shi)定(Ding)量(Liang)监(Jian)测(Ce)功(Gong)能(Neng),(?)主(Zhu)机(Ji)屏(Ping)幕(Mu)应(Ying)可(Ke)显(Xian)示(Shi)六(Liu)氟(Fu)化(Hua)硫(Liu)气(Qi)体(Ti)含(Han)量(Liang)、(?)氧(Yang)气(Qi)含(Han)量(Liang)、(?)环(Huan)境(Jing)温(Wen)度(Du)、(?)湿(Shi)度(Du);(?)
((?)2)(?)自(Zi)动(Dong)语(Yu)音(Yin)报(Bao)警(Jing)、(?)自(Zi)动(Dong)启(Qi)停(Ting)风(Feng)机(Ji)、(?)定(Ding)时(Shi)、(?)手(Shou)动(Dong)控(Kong)制(Zhi)或(Huo)强(Qiang)制(Zhi)启(Qi)停(Ting)风(Feng)机(Ji)、(?)声(Sheng)光(Guang)报(Bao)警(Jing)等(Deng)功(Gong)能(Neng);(?)
((?)3)(?)红(Hong)外(Wai)监(Jian)视(Shi)功(Gong)能(Neng),(?)能(Neng)支(Zhi)持(Chi)人(Ren)体(Ti)感(Gan)应(Ying),(?)感(Gan)应(Ying)范(Fan)围(Wei)应(Ying)不(Bu)小(Xiao)于(Yu)3m,(?)当(Dang)有(You)人(Ren)员(Yuan)接(Jie)近(Jin)室(Shi)内(Nei)工(Gong)作(Zuo)场(Chang)所(Suo)时(Shi),(?)系(Xi)统(Tong)自(Zi)动(Dong)提(Ti)示(Shi)工(Gong)作(Zuo)环(Huan)境(Jing)的(De)安(An)全(Quan)状(Zhuang)况(Kuang);(?)
((?)4)(?)具(Ju)备(Bei)在(Zai)线(Xian)校(Xiao)验(Yan)模(Mo)式(Shi)和(He)接(Jie)口(Kou),(?)具(Ju)备(Bei)自(Zi)动(Dong)零(Ling)点(Dian)校(Xiao)准(Zhun)功(Gong)能(Neng),(?)自(Zi)动(Dong)克(Ke)服(Fu)漂(Piao)移(Yi)和(He)误(Wu)报(Bao)警(Jing);(?)
((?)5)(?)历(Li)史(Shi)数(Shu)据(Ju)记(Ji)录(Lu)和(He)查(Cha)询(Xun),(?)报(Bao)警(Jing)事(Shi)件(Jian)自(Zi)动(Dong)记(Ji)录(Lu)、(?)自(Zi)动(Dong)存(Cun)储(Chu)、(?)自(Zi)动(Dong)更(Geng)新(Xin)功(Gong)能(Neng);(?)
((?)6)(?)数(Shu)据(Ju)上(Shang)传(Chuan)功(Gong)能(Neng),(?)接(Jie)口(Kou)宜(Yi)采(Cai)用(Yong) RS485,(?)支(Zhi)持(Chi)报(Bao)警(Jing)开(Kai)关(Guan)量(Liang)输(Shu)出(Chu),(?)装(Zhuang)置(Zhi)采(Cai)样(Yang)设(She)备(Bei)异(Yi)常(Chang)不(Bu)工(Gong)作(Zuo)时(Shi),(?)应(Ying)具(Ju)有(You)故(Gu)障(Zhang)报(Bao)警(Jing)信(Xin)号(Hao)提(Ti)示(Shi)功(Gong)能(Neng);(?)
2、(?)系(Xi)统(Tong)特(Te)点(Dian):(?)
((?)1)(?)温(Wen)湿(Shi)度(Du)、(?)氧(Yang)气(Qi)O2、(?)六(Liu)氟(Fu)化(Hua)硫(Liu)SF6四(Si)合(He)一(Yi)设(She)计(Ji);(?)
((?)2)(?)海(Hai)量(Liang)日(Ri)志(Zhi)数(Shu)据(Ju)报(Bao)警(Jing)信(Xin)息(Xi)存(Cun)储(Chu)设(She)计(Ji);(?)
((?)3)(?)可(Ke)带(Dai)开(Kai)关(Guan)柜(Gui)接(Jie)点(Dian)在(Zai)线(Xian)测(Ce)温(Wen)功(Gong)能(Neng);(?)
((?)4)(?)可(Ke)根(Gen)据(Ju)用(Yong)户(Hu)需(Xu)求(Qiu)扩(Kuo)展(Zhan)气(Qi)体(Ti)传(Chuan)感(Gan)器(Qi)和(He)其(Qi)他(Ta)功(Gong)能(Neng);(?)
((?)5)(?)可(Ke)编(Bian)制(Zhi)5路(Lu)独(Du)立(Li)通(Tong)风(Feng)系(Xi)统(Tong);(?)
((?)6)(?)GIS室(Shi)任(Ren)意(Yi)门(Men)进(Jin)入(Ru)均(Jun)可(Ke)获(Huo)得(De)语(Yu)音(Yin)提(Ti)示(Shi),(?)强(Qiang)制(Zhi)通(Tong)风(Feng);(?)
((?)7)(?)RS485、(?)LoRa、(?)RJ45网(Wang)口(Kou)、(?)4G等(Deng)多(Duo)种(Zhong)通(Tong)讯(Xun)方(Fang)式(Shi);(?)
((?)8)(?)大(Da)屏(Ping)幕(Mu)液(Ye)晶(Jing)动(Dong)态(Tai)中(Zhong)文(Wen)显(Xian)示(Shi),(?)具(Ju)有(You)屏(Ping)幕(Mu)自(Zi)动(Dong)保(Bao)护(Hu)功(Gong)能(Neng)。(?)界(Jie)面(Mian)友(You)好(Hao),(?)刷(Shua)新(Xin)速(Su)度(Du)快(Kuai);(?)
3、(?)SF6气(Qi)体(Ti)监(Jian)测(Ce)报(Bao)警(Jing)系(Xi)统(Tong)技(Ji)术(Shu)参(Can)数(Shu)
主(Zhu)要(Yao)技(Ji)术(Shu)参(Can)数(Shu)
●(?) SF6浓(Nong)度(Du)超(Chao)限(Xian)报(Bao)警(Jing)点(Dian):(?)1000ppm,根(Gen)据(Ju)要(Yao)求(Qiu)自(Zi)由(You)设(She)定(Ding),精(Jing)度(Du)<(?)±(?)5%;(?)
●(?) O2浓(Nong)度(Du)检(Jian)测(Ce)范(Fan)围(Wei)0-(?)25%,(?)缺(Que)氧(Yang)报(Bao)警(Jing)点(Dian):(?)18%,(?)现(Xian)场(Chang)可(Ke)调(Diao),(?)精(Jing)度(Du)<(?)±(?)0.5%;(?)
●(?) 温(Wen)度(Du)显(Xian)示(Shi)范(Fan)围(Wei):(?)-20~(?)+99℃(?),(?)精(Jing)度(Du)<(?)±(?)0.5%;(?)
●(?) 湿(Shi)度(Du)显(Xian)示(Shi)范(Fan)围(Wei):(?)0~(?)99%RH,(?)精(Jing)度(Du)<(?)±(?)3%;(?)
●(?) 输(Shu)入(Ru)电(Dian)源(Yuan):(?)AC 220V±(?)20%;(?)
●(?) 报(Bao)警(Jing)输(Shu)出(Chu)接(Jie)点(Dian)功(Gong)率(Lu):(?)AC220/5A;(?)
●(?) 风(Feng)机(Ji)输(Shu)出(Chu)接(Jie)点(Dian):(?)380V/15A((?)三(San)相(Xiang))(?)或(Huo)220V/15A;(?)
●(?) 风(Feng)机(Ji)启(Qi)动(Dong):(?)O2含(Han)量(Liang)≤(?)19.6%或(Huo)SF6气(Qi)体(Ti)浓(Nong)度(Du)>(?)1000ppm时(Shi),(?)自(Zi)动(Dong)启(Qi)动(Dong)风(Feng)机(Ji),(?)每(Mei)次(Ci)启(Qi)动(Dong)时(Shi)间(Jian)按(An)时(Shi)段(Duan)自(Zi)动(Dong)设(She)置(Zhi),(?)可(Ke)手(Shou)动(Dong)控(Kong)制(Zhi)或(Huo)强(Qiang)制(Zhi)启(Qi)动(Dong)风(Feng)机(Ji);(?)
●(?) 海(Hai)量(Liang)报(Bao)警(Jing)信(Xin)息(Xi)存(Cun)储(Chu)设(She)计(Ji);(?)
●(?) 5路(Lu)大(Da)容(Rong)量(Liang)报(Bao)警(Jing)触(Chu)点(Dian)输(Shu)出(Chu)。(?)
●(?) SF6、(?)O2变(Bian)送(Song)器(Qi)采(Cai)用(Yong)进(Jin)口(Kou)原(Yuan)装(Zhuang)的(De)传(Chuan)感(Gan)器(Qi),(?)寿(Shou)命(Ming)长(Chang);(?)
●(?) SF6气(Qi)体(Ti)检(Jian)测(Ce)报(Bao)警(Jing)误(Wu)差(Cha)<(?)1%,(?)氧(Yang)气(Qi)报(Bao)警(Jing)误(Wu)差(Cha)<(?)0.5%;(?)
●(?) 风(Feng)机(Ji)控(Kong)制(Zhi)器(Qi)可(Ke)控(Kong)制(Zhi)原(Yuan)有(You)风(Feng)机(Ji)。(?)
虽(Sui)然(Ran)六(Liu)氟(Fu)化(Hua)硫(Liu)SF6气(Qi)体(Ti)合(He)格(Ge)品(Pin)是(Shi)无(Wu)毒(Du)的(De),(?)但(Dan)是(Shi)它(Ta)有(You)窒(Zhi)息(Xi)的(De)危(Wei)险(Xian)。(?)平(Ping)时(Shi)储(Chu)存(Cun)时(Shi)应(Ying)该(Gai)放(Fang)在(Zai)通(Tong)风(Feng)良(Liang)好(Hao)的(De)地(Di)方(Fang),(?)避(Bi)免(Mian)在(Zai)阳(Yang)光(Guang)下(Xia)直(Zhi)射(She)和(He)潮(Chao)湿(Shi)的(De)地(Di)方(Fang)。(?)在(Zai)进(Jin)入(Ru)低(Di)空(Kong)区(Qu)域(Yu)之(Zhi)前(Qian),(?)要(Yao)进(Jin)行(Xing)检(Jian)查(Cha)区(Qu)域(Yu)的(De)氧(Yang)气(Qi)含(Han)量(Liang),(?)确(Que)保(Bao)氧(Yang)气(Qi)含(Han)量(Liang)充(Chong)足(Zu),(?)不(Bu)低(Di)于(Yu)18%(?)。(?)对(Dui)六(Liu)氟(Fu)化(Hua)硫(Liu)气(Qi)体(Ti)采(Cai)样(Yang)操(Cao)作(Zuo)和(He)一(Yi)般(Ban)泄(Xie)漏(Lou)处(Chu)理(Li)应(Ying)在(Zai)通(Tong)风(Feng)条(Tiao)件(Jian)下(Xia)进(Jin)行(Xing)时(Shi),(?)戴(Dai)防(Fang)毒(Du)面(Mian)具(Ju)。(?)
- 上(Shang)一(Yi)篇(Pian):(?)煤(Mei)矿(Kuang)井(Jing)下(Xia)高(Gao)低(Di)压(Ya)开(Kai)关(Guan)无(Wu)线(Xian)测(Ce)温(Wen)系(Xi)统(Tong)的(De)研(Yan)究(Jiu)与(Yu)应(Ying)用(Yong)
- 下(Xia)一(Yi)篇(Pian):(?)ZRGNR2000卫(Wei)星(Xing)授(Shou)时(Shi)信(Xin)号(Hao)安(An)全(Quan)隔(Ge)离(Li)装(Zhuang)置(Zhi)电(Dian)力(Li)系(Xi)统(Tong)防(Fang)护(Hu)方(Fang)案(An)
新(Xin)闻(Wen)资(Zi)讯(Xun)文(Wen)章(Zhang)
- 守(Shou)护(Hu)绿(Lu)色(Se)电(Dian)网(Wang),(?)精(Jing)准(Zhun)定(Ding)位(Wei)缺(Que)陷(Xian)—(?)—(?)
- 电(Dian)厂(Chang)卫(Wei)星(Xing)时(Shi)钟(Zhong)加(Jia)装(Zhuang)授(Shou)时(Shi)安(An)全(Quan)隔(Ge)离(Li)防(Fang)
- 北(Bei)斗(Dou)卫(Wei)星(Xing)同(Tong)步(Bu)时(Shi)钟(Zhong)天(Tian)线(Xian)安(An)装(Zhuang),(?)需(Xu)要(Yao)
- 变(Bian)电(Dian)站(Zhan)北(Bei)斗(Dou)卫(Wei)星(Xing)同(Tong)步(Bu)时(Shi)钟(Zhong)系(Xi)统(Tong)的(De)应(Ying)
- 助(Zhu)力(Li)精(Jing)准(Zhun)可(Ke)信(Xin)时(Shi)空(Kong)智(Zhi)能(Neng):(?)北(Bei)斗(Dou)卫(Wei)星(Xing)
- NTP网(Wang)络(Luo)时(Shi)间(Jian)服(Fu)务(Wu)器(Qi)助(Zhu)力(Li)政(Zheng)务(Wu)电(Dian)
- 振(Zhen)动(Dong)传(Chuan)感(Gan)器(Qi)对(Dui)电(Dian)机(Ji)监(Jian)测(Ce)的(De)重(Zhong)要(Yao)性(Xing)及(Ji)
- 网(Wang)络(Luo)时(Shi)间(Jian)服(Fu)务(Wu)器(Qi)模(Mo)块(Kuai):(?)卫(Wei)星(Xing)时(Shi)间(Jian)同(Tong)
热(Re)门(Men)标(Biao)签(Qian)
- sf6在(Zai)线(Xian)监(Jian)测(Ce)
- 电(Dian)缆(Lan)测(Ce)温(Wen)原(Yuan)理(Li)
- sf6气(Qi)体(Ti)泄(Xie)漏(Lou)报(Bao)警(Jing)装(Zhuang)置(Zhi)
- 卫(Wei)星(Xing)时(Shi)钟(Zhong)
- 电(Dian)缆(Lan)接(Jie)头(Tou)测(Ce)温(Wen)
- 电(Dian)缆(Lan)终(Zhong)端(Duan)头(Tou)测(Ce)温(Wen)
- 电(Dian)缆(Lan)中(Zhong)间(Jian)接(Jie)头(Tou)测(Ce)温(Wen)
- 电(Dian)缆(Lan)沟(Gou)测(Ce)温(Wen)
- 电(Dian)缆(Lan)测(Ce)温(Wen)
- 卫(Wei)星(Xing)时(Shi)钟(Zhong)品(Pin)牌(Pai)