SF6气(qi)体(ti)泄漏智能(neng)(neng)监(jian)控报警(jing)系统是根(gen)据《SF6安全法规》，为(wei)在(zai)安装(zhuang)有(you)(you)SF6设(she)备(bei)的配电装(zhuang)置(zhi)室的工作人员提(ti)供(gong)人身(shen)健康安全保(bao)护(hu)而设(she)计、开发的智能(neng)(neng)型在(zai)线(xian)监(jian)测系统。它(ta)(ta)主要检(jian)测环境空气(qi)中(zhong)SF6气(qi)体(ti)含(han)量和氧气(qi)含(han)量，当环境中(zhong)SF6气(qi)体(ti)含(han)量超(chao)标或缺氧，能(neng)(neng)实时进(jin)(jin)行(xing)(xing)报警(jing)，同时自动开启(qi)通风机进(jin)(jin)行(xing)(xing)通风，并具(ju)有(you)(you)温湿度(du)检(jian)测、工作状(zhuang)态语音提(ti)示、远传报警(jing)、历(li)史数据查询等诸多丰(feng)富功(gong)(gong)能(neng)(neng)。它(ta)(ta)独有(you)(you)的微量SF6气(qi)体(ti)检(jian)测技(ji)术，能(neng)(neng)检(jian)测到(dao)(dao)1000ppm浓度(du)的SF6气(qi)体(ti)，不仅可(ke)(ke)(ke)以达到(dao)(dao)保(bao)障人身(shen)安全的目的，而且(qie)还能(neng)(neng)确保(bao)设(she)备(bei)正常(chang)运行(xing)(xing)；进(jin)(jin)口高稳定的氧传感器，可(ke)(ke)(ke)以为(wei)现(xian)场工作人员提(ti)供(gong)更多一(yi)层可(ke)(ke)(ke)靠保(bao)护(hu)。SF6浓度(du)在(zai)线(xian)监(jian)测可(ke)(ke)(ke)以语音警(jing)告与提(ti)示功(gong)(gong)能(neng)(neng)。上海激光红外(wai)SF6浓度(du)在(zai)线(xian)监(jian)测仪(yi)厂家(jia)直供(gong)

SF6泄漏(lou)监(jian)测(ce)(ce)(ce)报警系统(tong)(tong)（JHT-SF1000）是一(yi)个(ge)综合的(de)有(you)(you)机(ji)设备(bei)系统(tong)(tong)，既可(ke)(ke)现(xian)场就地(di)监(jian)控，又可(ke)(ke)在主控室计(ji)算(suan)机(ji)上同步动态监(jian)控;支持与现(xian)场远动装置以(yi)硬接(jie)点(dian)的(de)形式实(shi)现(xian)调度(du)(du)(du)中(zhong)心的(de)远程告警。并(bing)面对SF6开(kai)关(guan)站(zhan)通(tong)(tong)盘设计(ji)，并(bing)可(ke)(ke)兼容SF6气体密(mi)度(du)(du)(du)微水在线监(jian)测(ce)(ce)(ce)的(de)接(jie)入功能。SF6监(jian)测(ce)(ce)(ce)系统(tong)(tong)（JHT-SF1000）产(chan)品引入国际上航天(tian)机(ji)身监(jian)控应用的(de)RS485（MODBUS）总线和(he)DSP技术为依(yi)托，具有(you)(you)强(qiang)抗干扰性(xing)和(he)准确的(de)数据量化平台。相比传统(tong)(tong)工(gong)业控制领域中(zhong)485通(tong)(tong)信(xin)方式具有(you)(you)更高的(de)稳(wen)定性(xing)和(he)可(ke)(ke)靠性(xing)。以(yi)分层、分布式结构实(shi)现(xian)面向对象设计(ji)的(de)思想(xiang)，系统(tong)(tong)具有(you)(you)方便(bian)灵活的(de)扩充性(xing)能。是传统(tong)(tong)485通(tong)(tong)信(xin)方式的(de)升级(ji)换代产(chan)品。新乡(xiang)防(fang)腐蚀SF6浓(nong)度(du)(du)(du)在线监(jian)测(ce)(ce)(ce)仪生产(chan)厂家(jia)SF6浓(nong)度(du)(du)(du)在线监(jian)测(ce)(ce)(ce)系统(tong)(tong)主要应用在35kV SF6开(kai)关(guan)室及110kV以(yi)上GIS室。

本(ben)(ben)(ben)系(xi)(xi)(xi)统可(ke)(ke)同时(shi)对SF6气(qi)体浓(nong)度和O2含量进(jin)行(xing)(xing)监(jian)测(ce)；本(ben)(ben)(ben)系(xi)(xi)(xi)统具(ju)(ju)有O2和SF6浓(nong)度报(bao)警点(dian)自(zi)行(xing)(xing)设置(zhi)功(gong)(gong)能(neng)：本(ben)(ben)(ben)系(xi)(xi)(xi)统具(ju)(ju)有手(shou)动(dong)(dong)(dong)(dong)强制排风(feng)和定(ding)时(shi)排风(feng)功(gong)(gong)能(neng)，其中(zhong)定(ding)时(shi)排风(feng)时(shi)间可(ke)(ke)以(yi)按照实(shi)(shi)际(ji)工作情况设定(ding)。且可(ke)(ke)查询上次(ci)排风(feng)停止时(shi)间；本(ben)(ben)(ben)系(xi)(xi)(xi)统具(ju)(ju)有SF6气(qi)体浓(nong)度超限报(bao)警、语音提示、自(zi)动(dong)(dong)(dong)(dong)通风(feng)。本(ben)(ben)(ben)系(xi)(xi)(xi)统具(ju)(ju)有实(shi)(shi)时(shi)缺氧(yang)报(bao)警功(gong)(gong)能(neng)。本(ben)(ben)(ben)系(xi)(xi)(xi)统每个探测(ce)单元(yuan)可(ke)(ke)以(yi)**工作，可(ke)(ke)同时(shi)检测(ce)SF6和O2泄漏，。本(ben)(ben)(ben)系(xi)(xi)(xi)统可(ke)(ke)自(zi)动(dong)(dong)(dong)(dong)启动(dong)(dong)(dong)(dong)时(shi)段定(ding)时(shi)排风(feng)及泄漏超标(biao)自(zi)动(dong)(dong)(dong)(dong)排风(feng)、手(shou)动(dong)(dong)(dong)(dong)排风(feng)、上次(ci)排风(feng)时(shi)间提示等功(gong)(gong)能(neng)。本(ben)(ben)(ben)系(xi)(xi)(xi)统可(ke)(ke)自(zi)动(dong)(dong)(dong)(dong)检测(ce)环境温度湿(shi)度。本(ben)(ben)(ben)系(xi)(xi)(xi)统可(ke)(ke)根据需要任意扩(kuo)展气(qi)体探测(ce)点(dian)，可(ke)(ke)以(yi)扩(kuo)充到64只。本(ben)(ben)(ben)系(xi)(xi)(xi)统可(ke)(ke)选(xuan)择与(yu)上位计算机连接(jie)，实(shi)(shi)现远(yuan)程监(jian)控，并进(jin)行(xing)(xing)事件记录与(yu)历史数据记录。本(ben)(ben)(ben)系(xi)(xi)(xi)统支持历史资(zi)料查询功(gong)(gong)能(neng)。本(ben)(ben)(ben)系(xi)(xi)(xi)统支持远(yuan)动(dong)(dong)(dong)(dong)系(xi)(xi)(xi)统遥(yao)(yao)测(ce)遥(yao)(yao)信、支持RTU遥(yao)(yao)测(ce)遥(yao)(yao)信功(gong)(gong)能(neng)。

实验证明(ming)，当(dang)特定(ding)波(bo)段的(de)(de)红(hong)(hong)(hong)外(wai)光(guang)(guang)通过(guo)SF6气(qi)体(ti)时(shi)(shi),这(zhei)些气(qi)体(ti)分子对特定(ding)波(bo)长(zhang)的(de)(de)红(hong)(hong)(hong)外(wai)光(guang)(guang)有吸(xi)收(shou),其吸(xi)收(shou)关(guan)系服从朗伯(bo)--比尔(er)(er)吸(xi)收(shou)定(ding)律(lv)，即吸(xi)收(shou)与SF6气(qi)体(ti)浓度呈现自(zi)然指(zhi)数关(guan)系。运(yun)(yun)用(yong)(yong)以上原(yuan)理，设计相应的(de)(de)光(guang)(guang)学装置，采(cai)用(yong)(yong)主动(dong)吸(xi)气(qi)方式，当(dang)采(cai)样(yang)气(qi)体(ti)中(zhong)含有SF6气(qi)体(ti)时(shi)(shi)，能够通过(guo)检测(ce)气(qi)室的(de)(de)红(hong)(hong)(hong)外(wai)光(guang)(guang)的(de)(de)强度将(jiang)相应减弱，根据减弱的(de)(de)幅度，运(yun)(yun)用(yong)(yong)朗伯(bo)--比尔(er)(er)吸(xi)收(shou)定(ding)律(lv)可(ke)以计算出SF6气(qi)体(ti)浓度。本产品中(zhong)SF6气(qi)体(ti)泄(xie)漏(lou)检测(ce)运(yun)(yun)用(yong)(yong)的(de)(de)正(zheng)是红(hong)(hong)(hong)外(wai)光(guang)(guang)谱吸(xi)收(shou)技术(shu)。与其他检测(ce)技术(shu)相比，运(yun)(yun)用(yong)(yong)红(hong)(hong)(hong)外(wai)光(guang)(guang)谱吸(xi)收(shou)技术(shu)检测(ce)SF6气(qi)体(ti)，检测(ce)精(jing)度高，稳定(ding)可(ke)靠，且(qie)不受环境温湿(shi)度等条(tiao)件限(xian)制。当(dang)GIS室环境中(zhong)SF6、O2气(qi)体(ti)含量(liang)超限(xian)时(shi)(shi)，会(hui)发出高频报警声(sheng)和(he)红(hong)(hong)(hong)色灯光(guang)(guang)闪耀。

嘉禾通(tong)SF6环境在线监测(ce)(ce)(ce)(ce)系统(tong)的氧(yang)气(qi)测(ce)(ce)(ce)(ce)量(liang)指标：氧(yang)气(qi)检测(ce)(ce)(ce)(ce)浓(nong)度(du)：0～25%氧(yang)气(qi)浓(nong)度(du)报(bao)警点(dian)：18%氧(yang)气(qi)测(ce)(ce)(ce)(ce)量(liang)精(jing)度(du)：±0.3%其(qi)它指标开(kai)关量(liang)输出(chu)容(rong)量(liang)：24V/48V/110V/220V风机(ji)输出(chu)触点(dian)电(dian)(dian)流:45A（可根(gen)据用(yong)户需求(qiu)定制）风机(ji)通(tong)风时间(jian)设(she)定：可设(she)置(zhi)，默认15MIN/次(ci)通(tong)讯方(fang)式(shi)(shi)：RS-485总线方(fang)式(shi)(shi)，通(tong)用(yong)电(dian)(dian)力通(tong)信规约绝缘(yuan)性能外(wai)壳与电(dian)(dian)源(yuan)间(jian)：>10MΩ抗电(dian)(dian)强(qiang)度(du)外(wai)壳与电(dian)(dian)源(yuan)间(jian)：>2000V电(dian)(dian)磁兼容(rong)特性：快速瞬变脉(mai)冲群(qun)GB/T17626.4-19993级雷击（浪涌）GB/T17626.5-19993级。SF6浓(nong)度(du)在线监测(ce)(ce)(ce)(ce)系统(tong)，包括六氟化硫检测(ce)(ce)(ce)(ce)单(dan)元(yuan)，氧(yang)气(qi)监测(ce)(ce)(ce)(ce)单(dan)元(yuan)和通(tong)信单(dan)元(yuan)。上海(hai)激光红(hong)外(wai)SF6浓(nong)度(du)在线监测(ce)(ce)(ce)(ce)仪厂家直供(gong)

SF6浓度在线监(jian)测仪可(ke)以记录(lu)历史数(shu)据，方便后续分析和处理。上海激光红外(wai)SF6浓度在线监(jian)测仪厂家直供

触(chu)控(kong)界面.10.4英寸液晶显(xian)示(shi)器、组(zu)态(tai)王中文界面，触(chu)控(kong)操作(zuo)。.操作(zuo)使用步骤(zhou)简单、方便。三.系统操作(zuo)点击帮助进(jin)入(ru)详细(xi)说明。.各监(jian)测单元监(jian)测结果可曲线化。分(fen)层监(jian)控(kong)A开(kai)关(guan)(guan)站(zhan)(zhan)(zhan)(zhan)就(jiu)地(di)监(jian)控(kong)现场壁(bi)挂式(shi)主(zhu)机安(an)装(zhuang)在(zai)开(kai)关(guan)(guan)站(zhan)(zhan)(zhan)(zhan)入(ru)口(kou)处，因系统在(zai)监(jian)测到开(kai)关(guan)(guan)站(zhan)(zhan)(zhan)(zhan)内(nei)任(ren)何间(jian)隔位(wei)置SF6浓度或氧(yang)(yang)气(qi)含量异(yi)常(chang)时(shi)(shi)将以(yi)(yi)声(sheng)、光方式(shi)同步告(gao)警(jing);便于(yu)工作(zuo)人员在(zai)进(jin)入(ru)开(kai)关(guan)(guan)站(zhan)(zhan)(zhan)(zhan)**分(fen)容(rong)易了解当前(qian)的安(an)全(quan)状(zhuang)态(tai)。.开(kai)关(guan)(guan)站(zhan)(zhan)(zhan)(zhan)就(jiu)地(di)监(jian)控(kong)现场壁(bi)挂式(shi)主(zhu)机安(an)装(zhuang)在(zai)开(kai)关(guan)(guan)站(zhan)(zhan)(zhan)(zhan)入(ru)口(kou)处，因系统在(zai)监(jian)测到开(kai)关(guan)(guan)站(zhan)(zhan)(zhan)(zhan)内(nei)任(ren)何间(jian)隔位(wei)置SF6浓度或氧(yang)(yang)气(qi)含量异(yi)常(chang)时(shi)(shi)将以(yi)(yi)声(sheng)、光方式(shi)同步告(gao)警(jing);便于(yu)工作(zuo)人员在(zai)进(jin)入(ru)开(kai)关(guan)(guan)站(zhan)(zhan)(zhan)(zhan)**分(fen)容(rong)易的了解当前(qian)的安(an)全(quan)状(zhuang)态(tai)。上海激光红外(wai)SF6浓度在(zai)线监(jian)测仪厂家直供

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