1PZ系列交流检测仪表(biao)(biao)概述该系列仪表(biao)(biao)采(cai)用(yong)(yong)(yong)(yong)交流采(cai)样(yang)技术(shu)，能(neng)(neng)分别测量(liang)电(dian)(dian)网中的电(dian)(dian)流、电(dian)(dian)压、功(gong)率(lv)(lv)(lv)、功(gong)率(lv)(lv)(lv)因(yin)数(shu)和电(dian)(dian)能(neng)(neng)等(deng)参数(shu)，可(ke)(ke)通(tong)过面板薄膜开关设(she)置(zhi)倍率(lv)(lv)(lv)。带(dai)RS-485通(tong)讯接口，采(cai)用(yong)(yong)(yong)(yong)Modbus或Profibus协议；也(ye)可(ke)(ke)将(jiang)电(dian)(dian)量(liang)信(xin)号转换成标准的直流模拟信(xin)号输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)；或带(dai)开关量(liang)输(shu)入(ru)／输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)，继(ji)电(dian)(dian)器(qi)报(bao)警(jing)输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)等(deng)功(gong)能(neng)(neng)。产(chan)品规(gui)格48型产(chan)品规(gui)格●功(gong)能(neng)(neng)一览(lan)表(biao)(biao)●外(wai)形及尺寸(cun)(mm)72型产(chan)品规(gui)格●功(gong)能(neng)(neng)一览(lan)表(biao)(biao)注(zhu)：1、J(继(ji)电(dian)(dian)器(qi)越限报(bao)警(jing)输(shu)出(chu)(chu)(chu)(chu)(chu)(chu))与第(di)二(er)路(lu)(lu)开关量(liang)输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)复(fu)用(yong)(yong)(yong)(yong)；2、PZ72(L)-E3(4)**多可(ke)(ke)带(dai)2路(lu)(lu)M(模拟量(liang))；3、PZ72(L)-E在(zai)选(xuan)配KC(2DI/2DO)功(gong)能(neng)(neng)时(shi)无脉(mai)冲信(xin)号输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)端(duan)(duan)口；4、PZ72(L)-E3(4)具备一路(lu)(lu)有功(gong)电(dian)(dian)能(neng)(neng)脉(mai)冲信(xin)号输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)端(duan)(duan)口。●外(wai)形及尺寸(cun)(mm)80型产(chan)品规(gui)格●功(gong)能(neng)(neng)一览(lan)表(biao)(biao)注(zhu)：1、J(继(ji)电(dian)(dian)器(qi)越限报(bao)警(jing)输(shu)出(chu)(chu)(chu)(chu)(chu)(chu))与第(di)二(er)路(lu)(lu)开关量(liang)输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)复(fu)用(yong)(yong)(yong)(yong)；2、PZ80(L)-E在(zai)选(xuan)配KC(2DI/2DO)功(gong)能(neng)(neng)时(shi)无脉(mai)冲信(xin)号输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)端(duan)(duan)口；3、PZ80(L)-E3(4)在(zai)选(xuan)配KC(4DI)功(gong)能(neng)(neng)时(shi)具备1路(lu)(lu)有功(gong)电(dian)(dian)能(neng)(neng)脉(mai)冲信(xin)号输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)端(duan)(duan)口，在(zai)选(xuan)配KC(2DI/2DO、5DI/2DO)功(gong)能(neng)(neng)时(shi)无脉(mai)冲信(xin)号输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)端(duan)(duan)口；4、PZ80(L)-AI3、AV3**多可(ke)(ke)带(dai)3路(lu)(lu)模拟量(liang)输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)。●外(wai)形及尺寸(cun)(mm)96型产(chan)品规(gui)格●功(gong)能(neng)(neng)一览(lan)表(biao)(biao)注(zhu)：1、J(继(ji)电(dian)(dian)器(qi)越限报(bao)警(jing)输(shu)出(chu)(chu)(chu)(chu)(chu)(chu))与第(di)二(er)路(lu)(lu)开关量(liang)输(shu)出(chu)(chu)(chu)(chu)(chu)(chu)复(fu)用(yong)(yong)(yong)(yong)；2、PZ96(L)-E3(4)在(zai)选(xuan)配KC。保护(hu)器(qi)通(tong)常由传感器(qi)、处理器(qi)、触(chu)发器(qi)和断路(lu)(lu)器(qi)等(deng)组成。河北单相(xiang)限流保护(hu)器(qi)125A

显示(shi)当(dang)(dang)日(ri)用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)、当(dang)(dang)月(yue)用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)、当(dang)(dang)年用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)与昨日(ri)同(tong)期(qi)用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)、上月(yue)同(tong)期(qi)用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)、上年同(tong)期(qi)用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)(de)比较情(qing)况(kuang)。蓝色(se)带负号表示(shi)当(dang)(dang)前(qian)日(ri)期(qi)比以往(wang)同(tong)期(qi)能(neng)(neng)(neng)(neng)(neng)(neng)耗(hao)(hao)(hao)(hao)(hao)值(zhi)低，红色(se)字体说明(ming)当(dang)(dang)前(qian)日(ri)期(qi)超过(guo)以往(wang)同(tong)期(qi)能(neng)(neng)(neng)(neng)(neng)(neng)耗(hao)(hao)(hao)(hao)(hao)值(zhi)。以条形显示(shi)过(guo)去48小时(shi)(shi)、31天(tian)、12个(ge)月(yue)、3年的(de)(de)(de)(de)(de)能(neng)(neng)(neng)(neng)(neng)(neng)耗(hao)(hao)(hao)(hao)(hao)情(qing)况(kuang)。右(you)上角显示(shi)过(guo)去15分(fen)钟曲线(xian)（电表显示(shi)功(gong)率曲线(xian)，流(liu)量表显示(shi)流(liu)速曲线(xian)），同(tong)时(shi)(shi)显示(shi)当(dang)(dang)前(qian)值(zhi)与15分(fen)钟内(nei)的(de)(de)(de)(de)(de)比较大值(zhi)和(he)(he)最(zui)小值(zhi)。系(xi)统(tong)依据(ju)建(jian)筑物(wu)(wu)能(neng)(neng)(neng)(neng)(neng)(neng)源(yuan)消耗(hao)(hao)(hao)(hao)(hao)的(de)(de)(de)(de)(de)分(fen)布(bu)情(qing)况(kuang)进(jin)行(xing)能(neng)(neng)(neng)(neng)(neng)(neng)耗(hao)(hao)(hao)(hao)(hao)计(ji)量点(dian)(dian)的(de)(de)(de)(de)(de)选取和(he)(he)设(she)置，使得能(neng)(neng)(neng)(neng)(neng)(neng)耗(hao)(hao)(hao)(hao)(hao)监测系(xi)统(tong)可以覆盖整个(ge)建(jian)筑物(wu)(wu)。系(xi)统(tong)使用(yong)者可通过(guo)相关(guan)界(jie)面调(diao)取该建(jian)筑物(wu)(wu)各能(neng)(neng)(neng)(neng)(neng)(neng)耗(hao)(hao)(hao)(hao)(hao)节点(dian)(dian)的(de)(de)(de)(de)(de)能(neng)(neng)(neng)(neng)(neng)(neng)耗(hao)(hao)(hao)(hao)(hao)统(tong)计(ji)报表，减少(shao)用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)(de)“跑、冒、滴、漏(lou)”和(he)(he)计(ji)量误差。系(xi)统(tong)依据(ju)住建(jian)部分(fen)类(lei)分(fen)项能(neng)(neng)(neng)(neng)(neng)(neng)耗(hao)(hao)(hao)(hao)(hao)数据(ju)采集导则，将建(jian)筑物(wu)(wu)耗(hao)(hao)(hao)(hao)(hao)电分(fen)为照(zhao)明(ming)插(cha)座、空(kong)调(diao)、动(dong)力和(he)(he)特殊用(yong)电进(jin)行(xing)计(ji)量装(zhuang)置选型和(he)(he)设(she)置，并按用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)区(qu)(qu)域或(huo)(huo)功(gong)能(neng)(neng)(neng)(neng)(neng)(neng)区(qu)(qu)域等划(hua)分(fen)并进(jin)行(xing)统(tong)计(ji)，以报表和(he)(he)同(tong)、环比棒图形式展(zhan)现该区(qu)(qu)域的(de)(de)(de)(de)(de)能(neng)(neng)(neng)(neng)(neng)(neng)源(yuan)消耗(hao)(hao)(hao)(hao)(hao)。系(xi)统(tong)可针对(dui)能(neng)(neng)(neng)(neng)(neng)(neng)源(yuan)消耗(hao)(hao)(hao)(hao)(hao)量大的(de)(de)(de)(de)(de)设(she)备(bei)(bei)(bei)或(huo)(huo)区(qu)(qu)域进(jin)行(xing)准(zhun)确(que)定位，便(bian)于管理(li)层制(zhi)定节能(neng)(neng)(neng)(neng)(neng)(neng)绩效考核制(zhi)度，推动(dong)节能(neng)(neng)(neng)(neng)(neng)(neng)降(jiang)耗(hao)(hao)(hao)(hao)(hao)的(de)(de)(de)(de)(de)真(zhen)正有效执行(xing)。为用(yong)能(neng)(neng)(neng)(neng)(neng)(neng)重(zhong)点(dian)(dian)设(she)备(bei)(bei)(bei)建(jian)立(li)运行(xing)记(ji)录(lu)档案，长(zhang)期(qi)跟踪记(ji)录(lu)设(she)备(bei)(bei)(bei)运行(xing)过(guo)程中(zhong)的(de)(de)(de)(de)(de)能(neng)(neng)(neng)(neng)(neng)(neng)效分(fen)析评(ping)估结果，结合设(she)备(bei)(bei)(bei)维护(hu)保养记(ji)录(lu)，为设(she)备(bei)(bei)(bei)的(de)(de)(de)(de)(de)运行(xing)维护(hu)提供依据(ju)。系(xi)统(tong)提供分(fen)级权限管理(li)功(gong)能(neng)(neng)(neng)(neng)(neng)(neng)。辽宁RX-FXL保护(hu)器125A保护(hu)器可以与其他监控设(she)备(bei)(bei)(bei)和(he)(he)报警(jing)系(xi)统(tong)配(pei)合使用(yong)，以加强安全(quan)监控和(he)(he)管理(li)。

F）漏电(dian)(dian)(dian)流(liu)监(jian)测功能，线(xian)路(lu)漏电(dian)(dian)(dian)超过报警(jing)设定值(zhi)时，保(bao)护(hu)器(qi)告(gao)警(jing)或限(xian)流(liu)保(bao)护(hu)（可设）；G）通(tong)讯功能，保(bao)护(hu)器(qi)配置1路(lu)RS485接口(kou)，1路(lu)2G无线(xian)通(tong)讯，可以将数据发(fa)(fa)送到荣(rong)夏安全云平(ping)台，或第三方监(jian)控软件或平(ping)台，从而(er)实现远程监(jian)控。3）技术参数4）应用(yong)示(shi)意(yi)(yi)图型电(dian)(dian)(dian)气防火限(xian)流(liu)式保(bao)护(hu)器(qi)建(jian)议(yi)安装在入(ru)户开关(guan)下端，额定电(dian)(dian)(dian)流(liu)值(zhi)根据入(ru)户开关(guan)的具体规格进行(xing)设置，典型应用(yong)示(shi)意(yi)(yi)图如图2所示(shi)：图家用(yong)防火解决(jue)方案安装示(shi)意(yi)(yi)图3小结型电(dian)(dian)(dian)气防火限(xian)流(liu)式保(bao)护(hu)器(qi)可应用(yong)于(yu)学校、医院、商场、宾馆、娱乐(le)场所、寺庙、文物建(jian)筑、会展、住宅、仓库、幼儿园(yuan)、老年(nian)人建(jian)筑、集体宿舍、电(dian)(dian)(dian)动车充(chong)电(dian)(dian)(dian)站及租赁式商场商铺、批发(fa)(fa)市场、集贸市场、甲乙丙类危险品库房等各种(zhong)用(yong)电(dian)(dian)(dian)场所末端干、支路(lu)的线(xian)路(lu)保(bao)护(hu)。

毫无疑问，家(jia)庭用(yong)(yong)(yong)电(dian)(dian)(dian)(dian)(dian)防(fang)(fang)(fang)火(huo)(huo)(huo)己(ji)成(cheng)为我国当(dang)前火(huo)(huo)(huo)灾(zai)(zai)预防(fang)(fang)(fang)工(gong)作(zuo)中(zhong)的(de)(de)(de)(de)一项(xiang)十(shi)分重要和(he)紧迫的(de)(de)(de)(de)工(gong)作(zuo)。1家(jia)用(yong)(yong)(yong)电(dian)(dian)(dian)(dian)(dian)气(qi)(qi)防(fang)(fang)(fang)火(huo)(huo)(huo)现状及相关规(gui)范我国目前针(zhen)对(dui)(dui)住(zhu)宅(zhai)(zhai)领域的(de)(de)(de)(de)家(jia)用(yong)(yong)(yong)电(dian)(dian)(dian)(dian)(dian)气(qi)(qi)火(huo)(huo)(huo)灾(zai)(zai)监(jian)(jian)控方面(mian)的(de)(de)(de)(de)标准及设(she)计(ji)规(gui)范比(bi)较少(shao)。家(jia)庭入户电(dian)(dian)(dian)(dian)(dian)源进(jin)(jin)线一般(ban)只根据《GB50096-2011住(zhu)宅(zhai)(zhai)设(she)计(ji)规(gui)范》中(zhong)的(de)(de)(de)(de)要求安装了(le)漏电(dian)(dian)(dian)(dian)(dian)保护开关。《GB50096-2011住(zhu)宅(zhai)(zhai)设(she)计(ji)规(gui)范》中(zhong)规(gui)定：住(zhu)宅(zhai)(zhai)供(gong)电(dian)(dian)(dian)(dian)(dian)系统(tong)的(de)(de)(de)(de)设(she)计(ji)，应符(fu)合下列规(gui)定：……6每幢(chuang)住(zhu)宅(zhai)(zhai)的(de)(de)(de)(de)总电(dian)(dian)(dian)(dian)(dian)源进(jin)(jin)线应设(she)剩余电(dian)(dian)(dian)(dian)(dian)流动作(zuo)保护或剩余电(dian)(dian)(dian)(dian)(dian)流动作(zuo)报警(jing)。除(chu)此之外，并没(mei)有其它(ta)针(zhen)对(dui)(dui)性(xing)要求，但(dan)实(shi)际(ji)上(shang)(shang)只监(jian)(jian)控每幢(chuang)住(zhu)宅(zhai)(zhai)的(de)(de)(de)(de)总电(dian)(dian)(dian)(dian)(dian)源进(jin)(jin)线剩余电(dian)(dian)(dian)(dian)(dian)流是(shi)(shi)不够的(de)(de)(de)(de)。《中(zhong)国消防(fang)(fang)(fang)年(nian)(nian)鉴》中(zhong)的(de)(de)(de)(de)统(tong)计(ji)数据显示，由于剩余电(dian)(dian)(dian)(dian)(dian)流导(dao)致的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)气(qi)(qi)火(huo)(huo)(huo)灾(zai)(zai)发(fa)生数量占(zhan)比(bi)并不高，还(hai)有占(zhan)比(bi)更(geng)高的(de)(de)(de)(de)短(duan)路(lu)、过热、接触不良(liang)、电(dian)(dian)(dian)(dian)(dian)气(qi)(qi)故障、过负荷等，但(dan)家(jia)庭中(zhong)目前并没(mei)有有效的(de)(de)(de)(de)、针(zhen)对(dui)(dui)性(xing)的(de)(de)(de)(de)监(jian)(jian)测手(shou)段。实(shi)际(ji)上(shang)(shang)，当(dang)前电(dian)(dian)(dian)(dian)(dian)气(qi)(qi)火(huo)(huo)(huo)灾(zai)(zai)之所(suo)以持续高发(fa)，除(chu)了(le)和(he)人们对(dui)(dui)家(jia)用(yong)(yong)(yong)电(dian)(dian)(dian)(dian)(dian)气(qi)(qi)火(huo)(huo)(huo)灾(zai)(zai)监(jian)(jian)控重视不够，防(fang)(fang)(fang)范意识淡薄之外，也和(he)历史(shi)上(shang)(shang)家(jia)用(yong)(yong)(yong)电(dian)(dian)(dian)(dian)(dian)气(qi)(qi)火(huo)(huo)(huo)灾(zai)(zai)监(jian)(jian)控方面(mian)的(de)(de)(de)(de)相关规(gui)范得不到执(zhi)行和(he)落实(shi)有关。1993年(nian)(nian)，由公(gong)安部沈阳消防(fang)(fang)(fang)研(yan)究所(suo)组织编制(zhi)的(de)(de)(de)(de)《GB14287-93防(fang)(fang)(fang)火(huo)(huo)(huo)漏电(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)流动作(zuo)报警(jing)器》发(fa)布实(shi)施。但(dan)是(shi)(shi)该(gai)国标实(shi)施后相关的(de)(de)(de)(de)规(gui)范和(he)标准没(mei)有同步出(chu)台，随(sui)后的(de)(de)(de)(de)十(shi)多(duo)年(nian)(nian)也没(mei)有太多(duo)的(de)(de)(de)(de)产(chan)品进(jin)(jin)入市场。

保护器的响应(ying)时间应(ying)能够满(man)足要(yao)(yao)求(qiu)，以避(bi)免不必(bi)要(yao)(yao)的损失和损害。

)功(gong)能(neng)时具(ju)备(bei)1路(lu)(lu)有功(gong)电(dian)(dian)(dian)(dian)(dian)(dian)能(neng)脉冲信号(hao)输(shu)(shu)出(chu)(chu)(chu)端(duan)口(kou)，在(zai)选配(pei)KC(2DI/2DO、4DI/2DO)功(gong)能(neng)时无脉冲信号(hao)输(shu)(shu)出(chu)(chu)(chu)端(duan)口(kou)；3、PZ96(L)-AI、AI3、AV、AV3、F**多(duo)(duo)可(ke)(ke)带3路(lu)(lu)模拟(ni)(ni)量输(shu)(shu)出(chu)(chu)(chu)，PZ96(L)-P3(4)、E3(4)**多(duo)(duo)可(ke)(ke)带2路(lu)(lu)模拟(ni)(ni)量输(shu)(shu)出(chu)(chu)(chu)。●外形(xing)及(ji)尺寸(cun)(mm)42型产(chan)品规格●功(gong)能(neng)一览表注(zhu)：1、J(继(ji)电(dian)(dian)(dian)(dian)(dian)(dian)器(qi)越限报(bao)(bao)警输(shu)(shu)出(chu)(chu)(chu))与(yu)(yu)第(di)二路(lu)(lu)开(kai)关(guan)量输(shu)(shu)出(chu)(chu)(chu)复(fu)用(yong)(yong)；2、PZ42(L)-AI、AI3、AV、AV3、F**多(duo)(duo)可(ke)(ke)带3路(lu)(lu)模拟(ni)(ni)量输(shu)(shu)出(chu)(chu)(chu)，PZ42(L)-P3(4)、E3(4)**多(duo)(duo)可(ke)(ke)带4路(lu)(lu)模拟(ni)(ni)量输(shu)(shu)出(chu)(chu)(chu)；3、PZ42L-E4/H**多(duo)(duo)可(ke)(ke)带2路(lu)(lu)RS485通讯(xun)接(jie)口(kou)，一路(lu)(lu)Modbus-RTU协议，另一路(lu)(lu)可(ke)(ke)设(she)置。●外形(xing)及(ji)尺寸(cun)(mm)●电(dian)(dian)(dian)(dian)(dian)(dian)流表●电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)表（频率(lv)表同单相电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)表）●功(gong)率(lv)表●电(dian)(dian)(dian)(dian)(dian)(dian)能(neng)表注(zhu)1：适(shi)(shi)用(yong)(yong)于(yu)单相电(dian)(dian)(dian)(dian)(dian)(dian)能(neng)表及(ji)开(kai)关(guan)量为(wei)8DI/2DO的(de)(de)场合(he)；注(zhu)2：适(shi)(shi)用(yong)(yong)于(yu)选配(pei)8DI/2DO的(de)(de)场合(he)。●PZ42L-E4/H2PZ系列(lie)直(zhi)(zhi)(zhi)流检(jian)测(ce)仪(yi)(yi)(yi)表PZ系列(lie)直(zhi)(zhi)(zhi)流电(dian)(dian)(dian)(dian)(dian)(dian)测(ce)仪(yi)(yi)(yi)表是针(zhen)对(dui)(dui)直(zhi)(zhi)(zhi)流屏、太阳能(neng)供电(dian)(dian)(dian)(dian)(dian)(dian)、电(dian)(dian)(dian)(dian)(dian)(dian)信基(ji)站等应用(yong)(yong)场合(he)而设(she)计(ji)的(de)(de)，该(gai)系列(lie)仪(yi)(yi)(yi)表可(ke)(ke)测(ce)量直(zhi)(zhi)(zhi)流系统中的(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)、电(dian)(dian)(dian)(dian)(dian)(dian)流、功(gong)率(lv)、正(zheng)向与(yu)(yu)反(fan)向电(dian)(dian)(dian)(dian)(dian)(dian)能(neng)。既可(ke)(ke)用(yong)(yong)于(yu)本地显示，又能(neng)与(yu)(yu)工控设(she)备(bei)、计(ji)算机(ji)连接(jie)，组成测(ce)控系统。仪(yi)(yi)(yi)表可(ke)(ke)具(ju)有RS-485通讯(xun)接(jie)口(kou)，采用(yong)(yong)Modbus-RTU协议；可(ke)(ke)带模拟(ni)(ni)量输(shu)(shu)出(chu)(chu)(chu)、继(ji)电(dian)(dian)(dian)(dian)(dian)(dian)器(qi)报(bao)(bao)警输(shu)(shu)出(chu)(chu)(chu)、开(kai)关(guan)量输(shu)(shu)入(ru)/输(shu)(shu)出(chu)(chu)(chu)。根据不(bu)同要(yao)求，通过仪(yi)(yi)(yi)表面(mian)板(ban)按键，对(dui)(dui)变比、报(bao)(bao)警、通讯(xun)、开(kai)关(guan)量输(shu)(shu)出(chu)(chu)(chu)进行设(she)置与(yu)(yu)控制。保(bao)护器(qi)的(de)(de)作用(yong)(yong)是保(bao)障电(dian)(dian)(dian)(dian)(dian)(dian)气设(she)备(bei)的(de)(de)安全运行，减(jian)少(shao)生产(chan)事故和损失。广(guang)西限流式保(bao)护器(qi)多(duo)(duo)少(shao)钱(qian)

保护(hu)器应当(dang)遵守相关(guan)的(de)标准和法规，以确保其符(fu)合安(an)全和质量(liang)要求。河北单相限流保护(hu)器125A

这十多年(nian)(nian)正(zheng)是(shi)我国(guo)(guo)人(ren)均用电量飞速上涨(zhang)的(de)(de)(de)时期，由于电气(qi)(qi)(qi)(qi)防(fang)火(huo)(huo)(huo)(huo)方(fang)面(mian)的(de)(de)(de)监(jian)(jian)管手段跟(gen)不上，以(yi)至于电气(qi)(qi)(qi)(qi)火(huo)(huo)(huo)(huo)灾(zai)(zai)(zai)占(zhan)比从(cong)1978年(nian)(nian)的(de)(de)(de)％一路(lu)上升到近几年(nian)(nian)的(de)(de)(de)四成以(yi)上。2005年(nian)(nian)，《GB14287电气(qi)(qi)(qi)(qi)火(huo)(huo)(huo)(huo)灾(zai)(zai)(zai)监(jian)(jian)控系(xi)(xi)统(tong)》系(xi)(xi)列(lie)标(biao)准、《GB13955剩余电流动作保(bao)护(hu)装(zhuang)置(zhi)的(de)(de)(de)安装(zhuang)运行》等相(xiang)继推出。同时，《GB50045-2005高层民(min)用建(jian)(jian)筑(zhu)(zhu)设(she)(she)(she)计(ji)防(fang)火(huo)(huo)(huo)(huo)规范(fan)》局部修订条文，加(jia)入第“漏电火(huo)(huo)(huo)(huo)灾(zai)(zai)(zai)报警系(xi)(xi)统(tong)”。2005年(nian)(nian)之后，电气(qi)(qi)(qi)(qi)火(huo)(huo)(huo)(huo)灾(zai)(zai)(zai)监(jian)(jian)控系(xi)(xi)统(tong)开(kai)始(shi)趋于规范(fan)化。2008年(nian)(nian)，新(xin)《中华人(ren)民(min)共和国(guo)(guo)消防(fang)法》颁布实施，消防(fang)工作贯(guan)彻以(yi)“预防(fang)为主、防(fang)消结合”的(de)(de)(de)方(fang)针，尤其(qi)加(jia)大对电气(qi)(qi)(qi)(qi)火(huo)(huo)(huo)(huo)灾(zai)(zai)(zai)早期预警、预报的(de)(de)(de)强制性规定。《JGJ16-2008民(min)用建(jian)(jian)筑(zhu)(zhu)电气(qi)(qi)(qi)(qi)设(she)(she)(she)计(ji)规范(fan)》、《DG/TJ2048-2008民(min)用建(jian)(jian)筑(zhu)(zhu)电气(qi)(qi)(qi)(qi)防(fang)火(huo)(huo)(huo)(huo)设(she)(she)(she)计(ji)规程》、《JGJ242-2011住宅建(jian)(jian)筑(zhu)(zhu)电气(qi)(qi)(qi)(qi)设(she)(she)(she)计(ji)规范(fan)》、《GB50096-20l1住宅设(she)(she)(she)计(ji)规范(fan)》、《GB50116-2013火(huo)(huo)(huo)(huo)灾(zai)(zai)(zai)自动报警系(xi)(xi)统(tong)设(she)(she)(she)计(ji)规范(fan)》、《GB50016-2014建(jian)(jian)筑(zhu)(zhu)设(she)(she)(she)计(ji)防(fang)火(huo)(huo)(huo)(huo)规范(fan)》等重要标(biao)准和设(she)(she)(she)计(ji)规范(fan)相(xiang)继推出，在民(min)用建(jian)(jian)筑(zhu)(zhu)电气(qi)(qi)(qi)(qi)设(she)(she)(she)计(ji)领域(yu)具有(you)指导(dao)性意义(yi)。其(qi)中对电气(qi)(qi)(qi)(qi)火(huo)(huo)(huo)(huo)灾(zai)(zai)(zai)监(jian)(jian)控是(shi)对指导(dao)意义(yi)的(de)(de)(de)《GBl4287电气(qi)(qi)(qi)(qi)火(huo)(huo)(huo)(huo)灾(zai)(zai)(zai)监(jian)(jian)控系(xi)(xi)统(tong)》标(biao)准体系(xi)(xi)，也从(cong)2005年(nian)(nian)的(de)(de)(de)3大部分更新(xin)扩展(zhan)为计(ji)划中的(de)(de)(de)6大部分。河北单相(xiang)限流保(bao)护(hu)器125A

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