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热门关键词: 水电站成套系统解决方案电气自动化设备发电机控制屏电机保护器励磁装置

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详解GLB-2微机综合保护器性能

文章出处:责任编辑:人气:-发表时间:2014-12-23 16:50【

JINTIANWOJIANGCONG6GEFANGMIANLAIXIANGXIJIESHAOGLB-2WEIJIZONGHEBAOHUQI,WOMENJIANGCONGLIUGEFANGMIANQUANFANGWEIDEJIESHI。

一、    概述

GLB-2微机智能综合保护器是针对小型水电站发电机保护存在问题而专门设计的智能型保护装置。它以PIC单片机为核心,硬件简单,精度较高,稳定性、可靠性好,整定灵活,功能多样。它具有过载、过流、短路三段反时限电流保护,以及过压、欠压、过速(飞车)、欠速保护,过速、欠速保护会自动根据发电机并网(电流>6%Ie视为并网状态)情况作不同处理。

BENBAOHUQIWEILEJIANSHAOBUBIYAODEWUCAOZUO,CANSHUXIUGAIBIXUZHENGQUESHURUMIMACAINENGJINXING。LINGWAIBAOHUQIHAIYOUDUICANSHUSHEDINGZHIDEDINGQIBIJIAO、SHUAXINDEGONGNENG,ZUODAOWANWUYISHI。

BENBAOHUQIKEWANQUANQUDAICHUANTONGDEDUOJIDIANQISHI、JIXIESHIDEBAOHUZHUANGZHI,JIANHUALEANZHUANGTIGAOLEKEKAOXING。LINGWAIZHUANGZHIHAIJIANYOUFADIANJIDIANYA、DIANLIU、PINLVDESHUXIANGONGNENG,ZHIJIEXIANSHISHIJIZHI(BUZAISHIBILIZHI),BIANYUGUANCHAYUCAOZUO,SHIYONGFEICHANGFANGBIAN。KESHIYONGYUZHONGXIAOXINGDIANZHANYULAODIANZHANDEGAIZAO,NENGJIDADITIGAODIANZHANBAOHUDEKEKAOXINGHEANQUANXING,TONGSHIDUIYUTIGAODIANZHANDEZIDONGHUASHUIPINGYEJUYOUJIJIYIYI。

ER、    JISHUZHIBIAO

1. SHIYONGFANWEI:     GELEIZHONG、XIAOXINGGAOYAHEDIYAFADIANJIZU

2. SHURUXINHAO

(1)  PTDIANYA: a. BIAOCHENG100VFADIANJIPT(DIANYAHUGANQI)DIANYA

b. BIAOCHENG230VFADIANJIXIANGDIANYA

c. BIAOCHENG400VFADIANJIXIANDIANYA

(2) SANXIANGDIANLIU:BIAOCHENG5AFADIANJISANXIANGCT (DIANLIUHUGANQI)DIANLIUXINHAO

3. SHUCHUXINHAO:     JIDIANQIKAIGUANXINHAO(CHANGKAI)

CHUDIANRONGLIANG:AC380V/3A  AC220V/5A  DC110V/0.8A  DC220V/0.2A

a. GUZHANGSHUCHU(YONGYUFENDUANBINGWANGKAIGUAN)

b. FEICHEBAOHUSHUCHU(YONGYUKONGZHIDIAOSUQIJIANSUHUO“SHUIPANGLU”)

4. DIANYACELIANGJINGDU:BUDIYU±1%

5. DIANLIUCELIANGJINGDU:BUDIYU±1%

6.PINLVCELIANGJINGDU:BUDIYU±0.01%

7. GONGZUODIANYUAN: JIAOLIU150V~360V   ZHILIU200V~250V

8. GONGHAO:XIAOYU6W

9. GONGZUOHUANJING

HUANJINGWENDU:-5℃~+45℃

XIANGDUISHIDU:BUDAYU90%(40℃)

HAIBA2500MIYIXIADIQU

10. WAIXINGCHICUN:(ZHANG)112×(KUAN)112×(SHEN)108mm

11.KAIKONGCHICUN:114×114(113×113)JIANANZHUANGSHIYITU

注意:当低速保护(抱轴)关闭时,可以取消中间继电器,“故障”输出直接用来跳闸,“飞车”输出直接用来“折水”(水旁路或关阀)。

SAN、    ZHUYAOGONGNENG:

1.GUOYABAOHU

XITONGYUNXINGZHONG,DANGFADIANJIDIANYALIANXUGAOYUSHEDINGGUOYABAOHUZHIYIDINGSHIJIAN(CISHIJIANKESHEDING)SHI,BAOHUQIPANWEIGUOYAGUZHANG。BAOHUQIBUGUANBINGWANGYIFOUDOUFACHUCHANGGUI“TIAOZHA”MINGLING(SUOWEICHANGGUI“TIAOZHA”MINGLINGJI:“GUZHANG” JIDIANQIYU“FEICHE” JIDIANQITONGSHIDONGZUO,10MIAOHOURUOCECHUFADIANJIPINLV≤52HZ,ZEJIECHUJIDIANQIDEDONGZUO)YONGYU“TIAOZHA”(BINGWANGSHI)HEDIAOSUQIJIANSU,TONGSHIFACHUCHANGGUIGAOJINGXINHAO(DUANXUFENGMINGGAOJINGSHENG、GUZHANGZHISHIDENGLIANG),SHUMAXIANSHIZIDONGQIEDAODIANYAZHIXIANSHIZHUANGTAI,SHISHIXIANSHICISHIDEDIANYAZHI,TONGSHIDIANYAZHISHIDENGSHANSHUO。CHANGGUIGAOJINGXINHAOYANSHISHEDINGDEYIDUANSHIJIANHOU,RUFADIANJIDIANYAHUIFUZHENGCHANG,ZEJIECHUGAOJINGXINHAO,TUICHUGUZHANGZHUANGTAI。

ZHUYI:RENHEGUZHANGZHUANGTAIDOUKEYIRENGONGTIQIANTUICHU,ANYIXIA《CANSHU》JIAN(JISHIMEIYOUJINRUCANSHUZHUANGTAIYEYIYANG)JIMIAOHOUJITUICHUGUZHANGZHUANGTAI,YONG《ZENG》、《JIAN》JIANKEYIJIECHUFENGMINGGAOJINGSHENG,DANBUNENGTIQIANTUICHUGUZHANGZHUANGTAI。

2.QIANYABAOHU

FADIANJIDIANYALIANXUDIYUSHEDINGQIANYABAOHUZHISHI,BAOHUQIPANWEIQIANYAZHUANGTAI。BINGWANGQIANGUZHANGJIDIANQIBUDONGZUO,DANFACHUCHANGGUIGAOJINGXINHAO,ZAIMEIYOUQITAGUZHANGSHI,SHUMAXIANSHIZIDONGQIEDAODIANYAZHIXIANSHIZHUANGTAI,DIANYAZHISHIDENGSHANSHUO。FADIANJIDIANYAZHENGCHANGHOU,ZIDONGTUICHUGUZHANGZHUANGTAI。BINGWANGHOU,RUGUOCANSHU01XUANZEWEIQIANYAXUYAOTIAOZHA(LUYY)SHI,NEIMEQIANYAXIANGGUOYAYIYANGCHULI,FACHANGGUI“TIAOZHA”MINGLINGHECHANGGUIGAOJINGXINHAO,JINRUGUZHANGZHUANGTAI。LINGWAIQIANYABAOHUKEYIGUANBI,DANGQIANYASHEDINGXUANZEDIYUEDINGDIANYADE50%SHI(49%)GUANBICIGONGNENG。

3.GUOZAIBAOHU

BINGWANGYUNXINGZHONG,FADIANJISANXIANGDIANLIUZHONGZUIDAYIXIANGDIANLIULIANXUDAYUGUOZAISHEDINGZHI(102%~110%Ie)YIDINGSHIJIAN(CISHIJIANJIAOZHANGKESHEDING)SHI,BAOHUQIPANWEIGUOZAIGUZHANG。GUOZAIGUZHANGYUGUOLIUGUZHANGCHULIBUJINXIANGTONG,DANGCANSHU02XUANZEWEIGUOZAIXUYAOTIAOZHA(LLYY)SHITAMENHENLEISI,CHULIFANGFACANJIANXIAJIEGUOLIUGUZHANGCHULI;DANDANGCANSHU02XUANZEWEIGUOZAIBUXUYAOTIAOZHA(LLnO)SHITAMENZEBUTONG,CISHIGUOZAIJINFACHUCHANGGUIGAOJINGXINHAO,KEYIRENGONGTIQIANTUICHUGUZHANGZHUANGTAI。

BAOHUQIYOUFANSHIXIANKONGZHIGONGNENG,SHESHICEDIANLIUJIANGUOZAISHEDINGZHIDECHAYUBAIFENZHIYIEDINGDIANLIU(1%Ie)DEBIWEIN,GUOZAISHEDINGSHIJIANWEITas,NEIMESHIJIGUOZAISHIJIANTaWEI:Ta=Tas/(1+N/50)。GUOZAISHIJIANTaJISHISHILEIJIADE,JISHIZHONGJIANYUNXUZHONGDUAN,DANDANGZUIDAYIXIANGDIANLIUXIAOYU90%IeSHI,JISHIJIANGJIANSHAO,ZHIDAOJIANZHI0WEIZHI(DIANLIUMEIXIAO1% Ie,TaJISHIJIANSHAOSULVWEIBIAOZHUNJISHIDE1/50,JIRUGUOZUIDAYIXIANGDIANLIUWEI40%IeSHI,NEIMEGUOZAIJISHIJIANGZAITONGYANGSHIJIANNEIJIANZHI0)。

4.GUOLIUBAOHU

BINGWANGYUNXINGZHONG,FADIANJISANXIANGDIANLIUZHONGZUIDAYIXIANGDIANLIULIANXUDAYUSHEDINGGUOLIUSHEDINGZHI(110%~150%Ie)YIDINGSHIJIAN(CISHIJIANKESHEDING)SHI,BAOHUQIPANWEIGUOLIUGUZHANG,FACHANGGUI“TIAOZHA”MINGLINGHECHANGGUIGAOJINGXINHAO。SHUMAXIANSHIZIDONGQIEDAODIANLIUZHIXIANSHIZHUANGTAI,XIANSHITIAOZHASHIKEDEDIANLIUZHI,TONGSHIDIANLIUZHISHIDENGSHANSHUO。YANSHISHEDINGDEYIDUANSHIJIANHOU,ZIDONGJIECHUGAOJINGXINHAO,TUICHUGUZHANGZHUANGTAI。TONGYANGKEYIRENGONGTIQIANTUICHUGUZHANGZHUANGTAI。GUOLIUBAOHUYESHIFANSHIXIANKONGZHI,ZAISHEDINGDEGUOLIUYANSHITIAOZHASHIJIANDEJICHUSHANG,BAOHUQIGENJU“WENSHENGXIANGDENG”YUANZEZIDONGXIUGAIGUOLIUDONGZUOSHIJIAN,GUOLIUYUEDA,ZEBAOHUDONGZUOYEYUEKUAI。JISUANFANGFARUXIA:

SHESHICEDIANLIUJIANGUOLIUSHEDINGZHIDECHAYUBAIFENZHIYIEDINGDIANLIU(1%Ie)DEBIWEIN,GUOLIUSHEDINGSHIJIANWEITbs,NEIMESHIJIGUOLIUSHIJIANTbWEI:Tb=Tbs/(1+N/40)。GUOLIUSHIJIANTbJISHIYESHILEIJIADE,JISHIZHONGJIANYUNXUZHONGDUAN,DANDANGZUIDAYIXIANGDIANLIUXIAOYU75%IeSHI,JISHIJIANGJIANSHAO,ZHIDAOJIANZHI0WEIZHI(DIANLIUMEIXIAO1% Ie,TbJISHIJIANSHAOSULVWEIBIAOZHUNJISHIDE1/40)。

GUOZAIBAOHUYUGUOLIUBAOHUSHITONGSHIJINXINGDE,DANGSHIJIDIANLIUDAYUGUOLIUSHEDINGZHISHI,GUOLIUJISHIKAISHI,DANGUOZAIJISHIBUZHONGDUANJIXUJINXING,SHEIXIANDADAOSHEDINGZHI,SHEIXIANDONGZUO。

5.DUANLUBAOHU

DANGFADIANJISANXIANGDIANLIUZHONGZUIDAYIXIANGDIANLIUDADAODUANLUSHEDINGZHI(1.8~3.0Ie)SHI,BAOHUQIPANWEIDUANLUGUZHANG,GUZHANGJIDIANQILIJIDONGZUO,QITACHULIYUGUOLIUGUZHANGLEISI。ZHUYIDIANLIUXIANSHIZHIWEITIAOZHAQIANDEDIANLIUZHI。

6.DISUBAOHU

DISUBAOHUFEN“BINGWANG”QIANHE“BINGWANG”HOU,ZAI“BINGWANG”QIAN,DANGFADIANJIZHUANSUCONGZHENGCHANGZHUANGTAIJIANZHI35HZYIXIASHIBAOHUQIPANWEI“DISU”ZHUANGTAI(GANGKAIJISHIDEDISUZHUANGTAIBUHUI)。BAOHUQI“FEICHE” JIDIANQIDONGZUO(“GUZHANG” JIDIANQIBUDONGZUO),YU“GUZHANG” JIDIANQIDE“CHANGBI”ZUHEHOUKEYIZUOWEIFADIANJIDEDISUBAOHU(TONGCHANGYONGLAIBAOZHOU,JIEJUEDISUZHOUCHENGYOUMOWENTI),JIANXIATU,TONGSHIFACHUCHANGGUIGAOJINGXINHAO,YIBANSHUMAXIANSHIHUIZIDONGQIEDAOPINLVXIANSHIZHUANGTAI,PINLVZHISHIDENGSHANSHUO。CIGONGNENGKEYITONGGUOCANSHU03GUANBI。DANGDISUBAOHUGUANBISHI,“ZHESHUI”(SHUIPANGLUHUOGUANFA)XINHAOKEYIZHIJIEYOU“FEICHE”SHUCHUKONGZHI,BUZAIXUYAORUTU2SUOSHILIANJIE。

“BINGWANG”HOU,ZAIMOUXIEXIAOXINGDIANWANG,FADIANJIZHUANSUKENENGBUWENDING,DANGFADIANJIZHUANSUXIAOYUDISUSHEDINGZHI(46.5HZ~49.5HZ)SHIBAOHUQIPANWEI“DISU” GUZHANG,FACHANGGUI“TIAOZHA”MINGLINGHECHANGGUIGAOJINGXINHAO。CHULE“TIAOZHA” QIEDUANFADIANJISHUCHUWAI,HAIZUHECHU“JIANSU”XINHAO,KONGZHIDIAOSUJIJIANSU(HUO“SHUIPANGLU”)。SUIRANSHI“DISU” GUZHANG,YIBANLAISHUOBUYINGGAIZAIQUJIANSU,DANFADIANJI“TIAOZHA”HOUBIRANHUISHENGSU,YINCIRENGRANYINGGAIJIANSU,10SHOUZAIJIANCE“TIAOZHA”HOUDEFADIANJIZHUANSURUGUOXIAOYU52HZZETUICHU“DISU” GUZHANGZHUANGTAI。DISUBAOHUGONGNENGKEYIRENGONGXUANZE46.5HZQUCHU(YINWEIPINLVDIZHI46.5HZDEDIANWANGJIHUBUCUNZAI)。

7.GUOSU(FEICHE)BAOHU

GUOSU(FEICHE)BAOHUTONGYANGFEN“BINGWANG”QIANHE“BINGWANG”HOU,“BINGWANG”QIANGUOSUWOMENTONGCHANGJIAO“FEICHE”,ZAIXITONGSHUAIFUHEYIJIBAOHUTIAOZHAHOU, SHUILUNJILAIBUJIGUANBISHUIFA,FADIANJIKENENGCHUXIANFEICHEXIANXIANG。DANGBENBAOHUQIQUERENFADIANJIPINLV(ZHUANSU)CHAOGUOSHEDINGZHI(55.0HZ~75.0HZ)SHIPANWEI“FEICHE”GUZHANG,“GUZHANG” JIDIANQIYU“FEICHE” JIDIANQITONGSHIDONGZUO,ZUHECHU“JIANSU”XINHAOKONGZHIDIAOSUJIJIANSU(HUO“SHUIPANGLU”),TONGSHIFACHUCHANGGUIGAOJINGXINHAO,YIBANSHUMAXIANSHIHUIZIDONGQIEDAOPINLVXIANSHIZHUANGTAI,PINLVZHISHIDENGSHANSHUO。10 SHOURUOFADIANJIZHUANSUXIAOYU52HZZETUICHU“GUOSU” GUZHANGZHUANGTAI。

“BINGWANG”HOU,ZAIMOUXIEXIAOXINGDIANWANG,FADIANJIZHUANSUKENENGBUWENDING,DANGFADIANJIZHUANSUDAYUGUOSUSHEDINGZHI(50.5HZ~53.5HZ)SHIBAOHUQIPANWEI“GUOSU” GUZHANG,FACHANGGUI“TIAOZHA”MINGLINGHECHANGGUIGAOJINGXINHAO。GUZHANGQITACHULIYU“BINGWANG”HOU“DISU” GUZHANGCHULIYIYANG。GUOSUBAOHUGONGNENGTONGYANGKEYIRENGONGXUANZE53.5HZQUCHU(YINWEIPINLVGAOZHI53.5HZDEDIANWANGJIHUBUCUNZAI)。

8.DIANYASHURUXIANDIAOXIAN

DANGDIANYASHURUXIANDIAOXIANHUOFADIANJIDIANYAWEILINGPANWEI“DIAOXIAN”GUZHANG,GUZHANGJIDIANQIBUDONGZUO,DANFACHUCHANGGUIGAOJINGXINHAO。ZAIMEIYOUQITAGUZHANGSHISHUMAXIANSHIZIDONGQIEDAOPINLVXIANSHIZHUANGTAI。DIANYA、PINLVXIANSHIDOUWEI0000。DIANYASHURUZHENGCHANGSHIZIDONGTUICHUGUZHANGZHUANGTAI。

SI、      CANSHUSHEZHI:

YAOJINRUCANSHUSHEZHIZHUANGTAIBIXUZHENGQUESHURUMIMA。AN《CANSHU》JIANKAISHIJINRU“MIMASHURU” ZHUANGTAI,CANSHUZHISHIDENGSHANSHUO,TINGZHISHURUCAOZUO6MIAOHOUZIDONGTUICHU“MIMASHURU” ZHUANGTAI。SHE“CANSHU”JIANWEI0,“ZENG” JIANWEI1,“JIAN”JIANWEI2,ANXUSHURU8WEIMIMA01120112JIJINRUCANSHUSHEZHIZHUANGTAI(DIYICI“CANSHU” SHURUBAOKUOZAINEI),CANSHUZHISHIDENGLIANG。ZAICANSHUSHEZHIZHUANGTAIXIA,YIBANSHUMAGUANDIYIWEI(GEBIEQIANERWEI)XIANSHICANSHUBIAOZHIHUOCANSHUXUHAO,CANSHUBIAOZHISHANSHUO,HOUSANWEI(GEBIEHOUERWEI)XIANSHIYAOXIUGAIDECANSHUZHI。MEIANYICI“CANSHU”JIAN,CANSHUXUHAOJIA1,YICIDIZENG,DAOZUIHOUXUNHUIDAOCANSHU00。KEYONG“ZENG”、“JIAN”JIANXIUGAISUOXUANXIANGCANSHUZHI。ZAICANSHUXIUGAIZHUANGTAIXIA,DANGXUANZEYOUGUANDIANYADECANSHUXIANGSHI,DIANYAZHISHIDENGHUISHANLIANG;XUANZEYOUGUANDIANLIUDECANSHUXIANGSHIZEDIANLIUZHISHIDENGSHANLIANG;SHEZHIDISU、GUOSUYOUGUANPINLVXIANGSHI,ZEPINLVZHISHIDENGSHANLIANG。RUO6.5MIAOZHONGNEIWEIZUORENHECAOZUO,ZEHUIZIDONGTUICHUCANSHUSHEZHIZHUANGTAI,BINGJIYISUOZUODEXIUGAI。YEKEYICHIXUAN“CANSHU”JIAN0.8MIAOTUICHUCANSHUSHEZHIZHUANGTAI。

BENZHUANGZHIDESUOYOUCANSHUJUNYIANCHUCHANGZHISHEDINGHAO,ZAISHIJIYUNXINGZHONG,CANSHUZHIKEGENJUDIANZHANQINGKUANGJINXINGXIUGAI。CANSHU

XIUGAIZAIRENHEQINGKUANGXIAJUNKEJINXING。

(1) CANSHU00,100V、400V、230VDIANYAXUANZE。CANSHUBIAOZHIWEI“U”。DANGJIERUWEI100VDEPTDIANYASHI,XUAN100VDANG;JIERUWEI400V、230VXIAN、XIANGDIANYASHI,XUANZEDUIYINGDIANYADANGWEIU400、U230。CHUCHANGSHEDINGWEIU400。ZHUYI,400V、230VCONGTONGYIDUIDUANZIJIERU,100VCONGLINGYIDUIDUANZIJIERU。

(2) CANSHU01,QIANYABAOHUTIAOZHAXUANZE,CANSHUBIAOZHIWEI“LU”。LUYYWEIQIANYABAOHUXUYAOTIAOZHA,LUnOWEIQIANYABAOHUBUXUYAOTIAOZHA,CHUCHANGSHEDINGWEIBUXUYAOTIAOZHA。

(3) CANSHU02,GUOZAIBAOHUTIAOZHAXUANZE,CANSHUBIAOZHIWEI“LL”。LLYYWEIGUOZAIBAOHUXUYAOTIAOZHA,LLnOWEIGUOZAIBAOHUBUXUYAOTIAOZHA,CHUCHANGSHEDINGWEIBUXUYAOTIAOZHA。

(4) CANSHU03,DISUBAOHUXUANZE,CANSHUBIAOZHIWEI“Fd”。FdYYWEIYOUDISUBAOHU,Fd--WEIQUXIAODISUBAOHU。CHUCHANGSHEDINGWEIYOU,FdYY。

(5)CANSHU1  PTDIANYABIANBISHEDING,DANGCANSHU00XUAN100VSHIYOUXIAO,RUOFADIANJIDEEDINGDIANYAWEI6000V,PTDIANYAHUGANQIDEBIANBIYIBANWEI60。CANSHUSHEZHIFANWEIWEI1~85,CHUCHANGSHEZHIWEI60。

(6)CANSHU2  GUODIANYAFAZHISHEZHI,CANSHUZHIWEIYUEDINGDIANYADEBAIFENBIZHI。CANSHUSHEZHIFANWEIWEI105%~130%,CHUCHANGSHEDINGWEI120。

(7)CANSHU3  QIANDIANYAFAZHISHEZHI,CANSHUZHIWEIYUEDINGDIANYAZHIDEBAIFENBI,SHEZHIFANWEIWEI50%~90%,CHUCHANGSHEDINGWEI70%。DANGQIZHISHEWEI49%SHI,JIKEGUANBIQIANYABAOHUGONGNENG。

(8)CANSHU4  GUODIANYAJIANCESHIJIANSHEDING,SHEDINGFANWEIWEI0.2~5.0 MIAO,CHUCHANGZHIWEI0.5MIAO。

(9)CANSHU5  FADIANJICT(DIANLIUHUGANQI)DIANLIUBIANBISHEDING,SHEDINGFANWEIWEI1~900,CHUCHANGZHIWEI100。JIDIANLIUHUGANQIWEI500A∶5A。(PLB-2KEDIAO)(DIANLIUPIANDAWANGXIADIAO)

(10)CANSHU6  FADIANJIEDINGDIANLIUZHISHEZHI。QIZHIWEIYUCTBIAOCHENGZHIZHIBAIFENBI。LIRUBIAOCHENGZHIWEI500ADEDIANLIUHUGANQI,RUFADIANJIEDINGDIANLIUZHIWEI400A,ZEQIBAIFENBIWEI80%,80JIWEIBENCANSHUZHI。SHEDINGFANWEI:30~100,CHUCHANGZHISHEWEI80。(PLB-1KEDIAO)

(11)CANSHU7  DIANLIUGUOZAIZHISHEZHI。CANSHUZHIWEIGUOZAIDIANLIUZHIYUFADIANJIEDINGDIANLIUZHIDEBAIFENBI。SHEDINGFANWEIWEI102~110,CHUCHANGZHISHEDINGWEI105。

(12)CANSHU8  GUOZAIJIANCESHIJIANSHEZHI。SHEZHIGUOZAISHI,CHIXUDUOZHANGSHIJIANHOUFAGUOZAIBAOHUDONGZUO。SHEDINGFANWEI:5.0~50.0FEN,ZUIXIAOSHEZHIDANWEIWEI0.2FEN,CHUCHANGSHEZHIWEI30FEN,SHIJIYUNXINGSHIYOUFANSHIXIANKONGZHIGONGNENG。

(13)CANSHU9  GUODIANLIUFAZHISHEZHI。SHEDINGZHIWEIGUODIANLIUZHIYUFADIANJIEDINGDIANLIUZHIDEBAIFENBI。SHEDINGFANWEIWEI110~150,CHUCHANGZHISHEDINGWEI120。

(14)CANSHU10  GUOLIUJIANCESHIJIANSHEZHI,CANSHUBIAOZHIWEI“A”。SHEZHIGUOLIUSHI,CHIXUDUOZHANGSHIJIANHOUGUOLIUBAOHUDONGZUO。SHEDINGFANWEIWEI2~60S,CHUCHANGSHEDINGWEI30MIAO,SHIJIYUNXINGSHIYOUFANSHIXIANKONGZHIGONGNENG。

(15)CANSHU11  DUANLUBAOHUSHEZHI,CANSHUBIAOZHIWEI“b”。CANSHUZHIWEIDUANLUBAOHUFAZHIYUFADIANJIEDINGDIANLIUZHIDEBEISHU,SHEDINGFANWEI:1.8~3.0,CHUCHANGZHISHEDINGWEI2.2BEI。

(16)CANSHU12  GUZHANGHUIFUSHIJIANSHEDING,CANSHUBIAOZHIWEI“C”。SHEZHIGUZHANGTIAOZHAHOU,YANCHIDUOZHANGSHIJIANZHUANGZHIZIDONGTUICHUGUZHANGZHUANGTAIZHONGXINHUIFUZHENGCHANGJIANCE。SHEDINGFANWEIWEI0.4~20.0FEN,ZUIXIAOSHEZHIDANWEIWEI0.2FEN,CHUCHANGSHEZHIWEI5FEN。KEYIYONG《CANSHU》JIANTIQIANTUICHUGUZHANGZHUANGTAI。

(17)CANSHU13 DISUJIANCEFAZHISHEZHI,CANSHUBIAOZHIWEI“d”。QIZHIWEI“BINGWANG”HOUDEDISUBAOHUZHI,SHEDINGFANWEIWEI46.5HZ~49.5HZ,ZUIXIAOSHEZHIDANWEIWEI0.1HZ,CHUCHANGZHISHEZHIWEI48HZ。DANGSHEDINGZHI=46.5HZSHISHIJISHANGGUANBILEDISUBAOHU(YINWEIPINLVDIZHI46.5HZDEDIANWANGJIHUBUCUNZAI),“BINGWANG”QIANDEDISUBAOHUZHIGUDINGWEI35HZ。

(18)CANSHU14 GUOSUJIANCEFAZHIPINLVSHEZHI。CANSHUBIAOZHIWEI“E”。QIZHIWEI“BINGWANG”HOUDEGUOSUBAOHUZHI,SHEDINGFANWEIWEI50.5HZ~53.5HZ,ZUIXIAOSHEZHIDANWEIWEI0.1HZ,CHUCHANGZHISHEZHIWEI52HZ。DANGSHEDINGZHI=53.5HZSHISHIJISHANGGUANBILEGUOSUBAOHU(YINWEIPINLVGAOZHI53.5HZDEDIANWANGJIHUBUCUNZAI)。

(19)CANSHU15 FEICHEJIANCEFAZHIPINLVSHEZHI。CANSHUBIAOZHIWEI“F”。QIZHIWEI“BINGWANG”QIANHUO“TIAOZHA”HOUDEFEICHEBAOHUZHI,SHEDINGFANWEIWEI55.0HZ~75.0HZ,ZUIXIAOSHEZHIDANWEIWEI0.5HZ,CHUCHANGZHISHEZHIWEI60HZ。

(20)CANSHU16 DIANYACELIANGXIUZHENG,DIAOSHICANSHU,YONGHUYIBANBUNENGJINRU。YONGLAIXIAOZHENGDIANYACELIANGDIANLUDEZHIZAOWUCHA。

(21)CANSHU17 DIANLIUCELIANGXIUZHENG,DIAOSHICANSHU,YONGHUYIBANBUNENGJINRU。YONGLAIXIAOZHENGDIANLIUCELIANGDIANLUDEZHIZAOWUCHA。

WU、SHIYONGFANGFA:

1.   ANZHUANGYUJIEXIAN

ANZHUANGSHI,JIANGSUIJILIANGKUAIGUDINGDINGBANKOUYUJISHENLIANGCE,SHUNSHIZHENNINGJINDINGBANLUOGANGUDINGYUKONGZHIPINGMIANBANJIKE。JIEXIANJIZHONGYUBEIQIAOJIEXIANZUO,RUBEIBANJIEXIANTUSUOSHI。

(1)PTDIANYA

SHURUDEPTDIANYAYOULIANGZHONGXUANZE:YISHIZHIJIEYINRUXIAOXINGFADIANJIDE400V(230V)XIAN(XIANG)DIANYA,CISHIJIE“400V”YU“COM”LIANGDUANKOU;ERSHIYINRUBIAOCHENG100VDEFADIANJIPT(DIANYAHUGANQI)DIANYA,CISHIJIE“100V”YU“COM”DUANKOU,TONGSHICANSHU00YINGZUOXIANGYINGXIUGAI。

(2)SANXIANGDIANLIUSHURU

JIANGFADIANJISANXIANGDIANLIUHUGANQI(BIAOCHENGDIANLIU5A)SHUCHUDUANDUIYINGJIERUA*、B*、C*,A、B、CDUANKOU,ZHUYITONGMINGDUANJIETONGYICE。KEYIRENYIANSANXIANGLIUXIAN,SANXIANGSIXIAN,SANXIANGSANXIANJIEFAJIE。SANXIANGLIUXIANSHI,SANXIANGDIANLIUHUGANQIDESHUCHUDUANFENBIEJIERUA*—A,B*—B,C*—CJIKE。SANXIANGSIXIAN(YJIE,DAIZHONGXIAN)SHIA、B、CDUANKOUDUANJIEGENSANXIANGDIANLIUHUGANQIZHONGXIANOLIANJIE;SANXIANGSANXIANSHIZHIA、B、CDUANKOUDUANJIEJIKE。

(3)DIANYUANXIAN

BENJIGONGZUODIANYUANWEIJIAO、ZHILIULIANGYONG,ANER.7DIANYAYAOQIUFANWEIJIERUDIANYUANDUANKOUJIKE。

(4)JIDIANQISHUCHU

YOUYUBENJIJIDIANQICHUDIANRONGLIANGYOUXIAN,XIANCHANGANZHUANGSHIRUBIYAOYINGTONGGUOZHONGJIANJIDIANQIJIANJIEKONGZHIDUANLUQI,RUGUOFUZAIWEIJIAOLIU,JIANYIZAIXIANQUANLIANGDUANBINGLIANYIGEBUXIAOYU0.1ufDE(CBB)JIAOLIUDIANRONG(WOMENCHUCHANGSHISUIJIBEIYOULIANGGEDIANRONG);FUZAIWEIZHILIUSHI,FANBINGLIANYIGEERJIGUAN。

(5)JIEDI

WEITIGAOBENJIDEKANGGANRAOXING,YINGJIANGBENJIJIEDIDIANJIEDI。

2.CAOZUOFANGFA

CAOZUOJIEMIANRUMIANBANSHIYITU,YOUSANZHONGCAOZUOXIANSHIZHUANGTAI。GEANJIANCAOZUOFENGMINGQIJUNHUI“DI”YISHENG,BIAOSHIYIJIESHOUANJIANCAOZUO。

(1)ZHENGCHANGGONGZUOZHUANGTAI

BAOHUQISHANGDIANHOU,RUYOUZHENGCHANGDEDIANYA、DIANLIUSHURU,SHUMAGUANYINGNENGXIANSHIDANGQIANDEDIANYA、DIANLIU(ZIDONGXIANSHISANXIANGDIANLIUZHONGZUIDADIANLIUDEYOUXIAOZHI)HEPINLVDENGSHUZHI。AN《ZENG》HUO《JIAN》JIAN,KESHIDIANYA、DIANLIU、PINLVXIANSHIZHISHUNXUQIEHUAN,DUIYINGDEDIANYA、DIANLIU、PINLVZHISHIYEHUIDIANLIANG。JISHISHIGUZHANGZHUANGTAIRENGRANKEYIYONG《ZENG》HUO《JIAN》JIANQIEHUANXIANSHIZHI。SUOYOUDEDIANYA、DIANLIU、PINLVXIANSHIJUNWEISHISHIZHI,DIANYADANWEIWEIFU,DIANLIUDANWEIWEIAN,PINLVDANWEIWEIHZ;XIAOSHUDIANZIDONGSHEZHI,RUOXIANSHI9999YOUKENENGWEISHUZHIXIANSHIYICHU。

(2)CANSHUXIUGAIZHUANGTAI

CANKAODISIJIEDECANSHUSHEZHICAOZUOFANGFA,ANYIXIA“CANSHU”JIAN,ZHENGQUESHURUMIMAKEYISHIBAOHUQICONGZHENGCHANGXIANSHIZHUANGTAIJINRUCANSHUXIUGAIZHUANGTAI,TINGZHICAOZUO6.5MIAOHOUZIDONGTUICHUCANSHUXIUGAIZHUANGTAI,HUOCHIXUAN“CANSHU”JIAN0.8MIAOTUICHUCANSHUSHEZHIZHUANGTAI。

(3)GUZHANGGAOJINGZHUANGTAI

BAOHUQIDUIFADIANJIDEGUZHANGFENWEISANLEI,YILEIZHIGAOJING,BU“TIAOZHA”,BUCAOZUO,RU:YIBAN“QIANYA” GUZHANG、DIANYASHURUXIAN“DIAOXIAN” GUZHANGDENG。DIERLEIZHIGAOJING,BU“TIAOZHA”,DANYOUCAOZUO,RU:“BINGWANGQIANDISU” GUZHANG(“FEICHE” JIDIANQIDONGZUOQU“BAOZHOU”);“BINGWANGQIANGUOSU”JI“FEICHE” GUZHANG,“GUZHANG” JIDIANQIYU“FEICHE” JIDIANQITONGSHIDONGZUO,ZUHECHU“JIANSU”XINHAOKONGZHIDIAOSUJIJIANSU(“GUZHANG” JIDIANQISUIRANDONGZUO,DANBUSHIQU“TIAOZHA”)。ZHEILIANGLEIGUZHANGDOUSHIBAOHUQIJINRUGAOJINGZHUANGTAI,GUZHANGZHISHIDENGLIANG、FENGMINGQIDUANXUMINGJIAO(GAOJINGYINKETONGGUO《ZENG》HUO《JIAN》JIANYUYIQUXIAO),SHUMAGUANZIDONGQIEHUANDAOXIANSHIXIANGGUANGUZHANGNEIRONG。YIDANGUZHANGJIECHUXITONGHUIFUZHENGCHANG,BAOHUQILIJITUICHUGUZHANGGAOJINGZHUANGTAI。

DISANLEIGUZHANGYOUGAOJING,YOU“TIAOZHA”,HAIYOUCAOZUO,RU:“GUOYA”、“GUOZAIXUTIAOZHA”、“GUOLIU”“DUANLU”、“QIANYAXUTIAOZHA”,“BINGWANGHOUDISU”、“BINGWANGHOUGUOSU” 。DISANLEIGUZHANGTONGYANGSHIBAOHUQIJINRUGAOJINGZHUANGTAI,GUZHANGZHISHIDENGLIANG、FENGMINGQIDUANXUMINGJIAO(GAOJINGYINKETONGGUO《ZENG》HUO《JIAN》JIANYUYIQUXIAO),SHUMAGUANZIDONGQIEHUANDAOXIANSHIXIANGGUANGUZHANGNEIRONG。DANCILEIGUZHANGJIECHUXITONGHUIFUZHENGCHANGHOU,BAOHUQIBUHUILIJITUICHUGUZHANGGAOJINGZHUANGTAI。YIZHIYANZHANGDAOCANSHU12SHEDINGSHIJIANDAOCAIJIESHU,KEYIYONG《CANSHU》JIANTIQIANTUICHUGUZHANGGAOJINGZHUANGTAI。

FUTU:

ZHENGMIANSHIYITU:

BEIMIANSHIYITU:

TU5 ANZHUANGSHIYITUTU6  

YUANLIKUANGTU


LIU.ZHUYISHIXIANG

1.BENZHUANGZHICHUCHANGQIAN,DIANLIU、DIANYACELIANGXIANSHIZHIJUNYIXIAOZHUN。DANZAISHIYONGQIANZHONG,YOUBIYAODUIQICELIANGXIANSHIZHIJINXINGHEDUI,RUCHURUBUDA,KETOURUSHIYONG,FOUZEQINGJIANGXINXIFANKUIJIWOMEN。

2.TOURUSHIYONGQIAN,YINGGENJUBENZHANFADIANJISHIJIQINGKUANGSHEZHIHELIDECANSHU,YIBIANYOUXIAODEBAOZHANGFADIANJIANQUANYUNXING。

3.ZHUYIBAOCHIBAOHUQIWAIBUJIEXIANDELIANGHAOJIECHU,XUANYONGZHENGQUEDEBAOXIANGUANRONGLIANG。

4.BENZHUANGZHIBAOXIUSANNIAN,FAXIANZHUANGZHIWENTISHIQINGJISHIYUWOMENLIANXI。


此文关键字:微机智能综合保护器