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電路浪涌信號與防護方法

1 YINYAN

LANGYONGSHIYIZHONGSHANGSHENGSUDUGAO、CHIXUSHIJIANDUANDEJIANFENGMOCHONG。QICHANSHENGYUANYINSHIDUOFANGMIANDE,ZHURU:DIANWANGGUOYA、KAIGUANDAHUO、QIUYUANFANXIANG、JINGDIAN、DIANJI/DIANYUANZAOSHENGDENG。ZHONGSUOZHOUZHI,DIANZICHANPINZAISHIYONGZHONGJINGCHANGHUIYUDAOYIWAIDEDIANYASHUNBIANHELANGYONG,CONGERDAOZHIDIANZICHANPINDESUNHUAI,SUNHUAIDEYUANYINSHIDIANZICHANPINZHONGDEBANDAOTIQIJIAN(BAOKUOERJIGUAN、JINGTIGUAN、KEKONGGUIHEJICHENGDIANLUDENG)BEISHAOHUIHUOJICHUAN。JUGUJI,DIANZICHANPINDEGUZHANGYOU75%SHIYOUYUSHUNBIANHELANGYONGZAOCHENGDE。DIANYADESHUNBIANHELANGYONGWUCHUBUZAI,DIANWANG、LEIJI、BAOPO,JIULIANRENZAIDITANSHANGXINGZOUDOUHUICHANSHENGSHANGWANFUDEJINGDIANGANYINGDIANYA,ZHEXIE,DOUSHIDIANZICHANPINDEYINXINGZHIMINGSHASHOU。YINCI,WEILETIGAODIANZICHANPINDEKEKAOXINGHERENTIZISHENDEANQUANXING,BIXUDUIDIANYASHUNBIANHELANGYONGCAIQUFANGHUCUOSHI。QIFANGFAZHIYISHISHIZHENGJIHEXITONGJIEDI,ZHENGJIHEXITONGDEDI(GONGGONGDUAN)HEDADIYINGFENKAI,ZHENGJIHEXITONGZHONGDEMEIGEZIXITONGJUNYINGYOUDULIDEGONGGONGDUAN,ZAIZIXITONGZHIJIANXUCHUANSHUSHUJUHUOXINHAOSHI,YINGYIDADIWEICANKAODIANPING,JIEDIXIAN(MIAN)BIXUNENGLIUGUOHENDADEDIANLIU,RUJIBAIANPEI。DIERZHONGFANGHUFANGFASHIZAIZHENGJIHEXITONGZHONGDEGUANJIANBUWEI(RUDIANNAODEXIANSHIQIDENG)CAIYONGDIANYASHUNBIANHELANGYONGDEFANGHUQIJIAN,SHIDIANYASHUNBIANHELANGYONGTONGGUOFANGHUQIJIANPANGLUDAOZIXITONGDIHEDADI,CONGERRANGJINRUZHENGJIHEXITONGZHONGDESHUNBIANDIANYAHELANGYONGFUDUDADAJIANGDI。DISANZHONGFANGHUFANGFASHIDUIZHONGYAOHEANGGUIDEZHENGJIHEXITONGCAIYONGJIGEDIANYASHUNBIANHELANGYONGFANGHUQIJIANDEZUHEXINGSHI,YIGOUCHENGDUOJIFANGHUDIANLU。

2 DUILANGYONGDEFANGHUFANGFA

LANGYONGBAOHUQIWEIDIANZISHEBEIDEDIANYUANLANGYONGFANGHUTIGONGLEYIZHONGJIANBIAN、JINGJI、KEKAODEFANGHUFANGFA,TONGGUOFANGLANGYONGYUANJIAN(MOV),ZAILEIJIGANYINGJICAOZUOGUODIANYASHI,XUNSUJIANGLANGYONGNENGLIANGCHUANRUDADI,BAOHUSHEBEIMIANZAOSUNHAI。

(1)BINGLIANXINGDIANYONGBAOHUQIBINGLIANYUGONGDIANXIANLUSHANG

手机购彩官网 ZAIZHENGCHANGQINGKUANGXIA,FANGLEIMOKUAINEIDEYAMINDIANZUCHUYUGAOZUZHUANGTAI。DIANWANGZAOSHOULEIJIHUOKAIGUANCAOZUOCHUXIANSHUNSHILANGYONGGUODIANYASHI,FANGLEIQIZAINAMIAOJISHIJIANNEIXIANGYING,YAMINDIANZUCHENGDIZUZHUANGTAI,XUNSUJIANGGUODIANYAXIANZHIZAIYIGEHENDIDEFUZHINEI。

DANGXIANLUZHONGYOUJIAOCHANGSHIJIANDECHIXUMOCHONGHUOCHIXUGUODIANYA,YAMINDIANZUQIXINGNENGLIEHUAERFAREDAOYIDINGCHENGDUSHIRETUOJIGOUTUOKOU,BIMIANHUOZAIFASHENG,CONGERBAOHUSHEBEI。

手机购彩官网 (2)CHUANLIANLVBOXINGDIANYONGBAOHUQICHUANLIANJIERUGONGDIANXIANLUZHONG

WEIGUIZHONGDEDIANZISHEBEITIGONGANQUAN、JIEJINGDEDIANYUAN,LEIDIANBOCHULEYOUJUDADENENGLIANGWAI,HUANYOUJIQIDOUQIAODEDIANYAJIDIANLIUSHANGSHENGLV。BINGLIANXINGDIANYONGBAOHUQIZHINENGYIZHILEIDIANBODEFUZHI,DANWUFAGAIBIANQIJIJUSHANGSHENGDEQIANYAN。CHUANLIANLVBOXINGDIANYUANDIANYONGBAOHUQICHUANLIANYUGONGDIANXIANLUSHANG。ZAIGUODIANYAQINGKUANGXIAMOV1、MOV2ZAINAMIAOJISHIJIANNEIZUOCHUXIANGYING,JIANGGUODIANYAQIANWEI;TONGSHILCLVBOQIJIANGLEIDIANBODOUQIAODEDIANYA,DIANLIUTISHENGLVJIANGDIJIN1000BEI,CANYAJIANGDI5BEI,CONGERBAOHUMINGANDEYONGHUSHEBEI。

手机购彩官网 (3)ZAIDIANYUANXIANDEXIANGJIAN、XIANJIANANZHUANGYAMINXIANFUXINGYUANJIAN,YIXIANZHILANGYONGGUODIANYA。

手机购彩官网 DIYIZHONGFANGFADUIZHAOMING、DIANTI、KONGDIAO、DIANJIDENGNAICHONGJIDIANYASHUIPINGJIAOGAODEDIANQISHEBEIDEFANGHUXIAOGUOBIJIAOHAO。DANDUIYUJICHENGDUGAO、JIEGOUJINCOUDEXIANDAIDIANZISHEBEILAISHUO,SHIJIFANGHUXIAOGUOJIUBUNEIMELINGRENMANYILE。LIYOURUXIA:

手机购彩官网 YIDANXIANG220VJIAOLIUDIANYUANDEGANYINGLEIJIFANGHUWEILI,CHANGYONGFANGFAZAILING、DIXIANZHIJIANBINGSHANGHESHIDEYAMINXINGYUANJIAN,YIXISHOUXIANZHIGANYINGLEIJICHANSHENGDEJIANFENGDIANYA。DIANYUANXIANLUFANGLEIXIAOGUODEHAOHUAIWANQUANQUJUEYUYAMINQIJIANCANSHUDEXUANZEHEYAMINQIJIANGONGZUODEKEKAOXING。YAMINXIANFUZHIDEXUANZESHIZAISHIDIANDEFENGZHI310VDEJICHUSHANGJIASHANG20%DEDIANWANGBODONGYINGXIANG、10%DEQIJIANFENSANXINGWUCHAHE15%DEYINCHANGQIGONGZUOZAOCHENGFARE、SHOUCHAO、YUANJIANLAOHUADENGKEKAOXINGYINSUBUCHANG,YIBANQUZHIWEI470V~510V。GANYINGLEIJIDENGGEZHONGJIANFENGGANRAODIANYADOUBEIXIANZHIZAI470V。DUIYU470VYIXIADEDIANYA,YAMINQIJIANBUDONGZUO。PUTONGDIYADIANQISHEBEI(JICHUANG、DIANTI、ZHAOMING、KONGDIAODENG)DEGONGPINNAIYAZHIYIBANWEIJIAOLIU1500V,ERSHUNJIANNAIYAFENGZHIKEDA2500VYISHANG,SUOYI470VDEDIANYASHISHIFENANQUANDE。DANDAGUIMOJICHENGDIANLUZUCHENGDEXIANDAIDIANZISHEBEIDEGONGZUODIANYAYIBANWEI±5V~±15VZHIJIAN,ZUIGAONAIYAZHIYIBANBUCHAOGUO50V,SUOYIDIEJIAZAISHIDIANSHANGDEXIAOYU470VDEGAOPINJIANFENGDIANYAJIUHUIZHIJIESONGRUFUZAI,TONGGUOKONGJIANOUHEDIANRONG,BIANYAQICENGJIAN、JIJIANDIANRONGBUCHENGBILIDICHUANDAOKAIGUANDIANYUANHUOJICHENGDIANLUXINPIANSHANG,NENGZAOCHENGGUZHANG。JINGUANGAOPINKAIGUANDIANYUANHEDIANZISHEBEIDOUYOUXIANGYINGDEFANGJIANFENGGANRAOCUOSHI,DANSHOUCHENGBENHETIJIXIANZHI,ZAIJIASHANGGANYINGLEIJIDENGJIANFENGGANRAODEQIANGDU、PINPUBIANHUAHENDA,SUOYIFANGHUXIAOGUOBULIXIANG。ZHEHUANSHIZAIYAMINXIANFUYUANJIANBIJIAOLIXIANGDEQINGKUANGXIADECHUDEXIAOGUO,SHIJISHANGYOUYUYAMINYUANJIANCANYAHEYINXIANDIANGANDEYINGXIANG,ZAIJIAOQIANGGANYINGLEIJIXIA,KENENGHUIDAOZHISHIJIXIANFUDIANYAFENGZHISHENGDAO800V~1000VYISHANG,ERSHIHOUJIDIANZISHEBEIZAOSHOUWEIXIE。

(4)JIAQIANGDUIDIANZISHEBEIDEFANGHUXIAOGUO,ZAIDIANYUANYUFUZAIJIANCHUANRUCHAOGELIBIANYAQI(YOUCHENGGELIFA),YIGEJUEGAOPINJIANFENGGANRAO,TONGSHIYOUKESHICIJIDENGDIANWEILIANJIEBIANYUJINXING。

GELIFAZHUYAOCAIYONGDAIPINGBICENGDEGELIBIANYAQI。YOUYUGONGMOGANRAOSHIYIZHONGXIANGDUIDADIDEGANRAO,SUOYITAZHUYAOTONGGUOBIANYAQIRAOZUJIANDEOUHEDIANRONGLAICHUANDI。RUGUOZAICHU、CIJIZHIJIANCHARUPINGBICENG,BINGSHIZHILIANGHAOJIEDI,BIANNENGSHIGANRAODIANYATONGGUOPINGBICENGFENLUDIAO,CONGERJIANXIAOSHUCHUDUANDEGANRAODIANYA。LILUNSHANGDAIPINGBICENGDEBIANYAQINENGSHISHUAIJIANLIANGDADAO60dBZUOYOU。DANGELIXIAOGUODEHAOHUAI,WANGWANGQUJUEYUPINGBICENGDEGONGYI。ZUIHAOXUANYONG 0.2 mmHOUDEZITONGBANCAI,YUANBIAN、FUBIANGEJIAYIGEPINGBICENG。TONGCHANG,YUANBIANDEPINGBICENGTONGGUOYIGEDIANRONGQIYUFUBIANDEPINGBICENGJIEDAOYIQI,ZAIJIEDAOFUBIANDEDISHANG。YEKEYIYUANBIANDEPINGBICENGJIEYUANBIANDEDIXIAN,FUBIANDEPINGBICENGJIEDAOBIANDEDIXIAN。BINGQIEJIEDIYINXIANDEJIEMIANJIYEYAODAYIXIEHAO。CAIYONGDAIPINGBICENGDEGELIBIANYAQI,SHIGEHAOFANGFA,ZHISHITIJIJIAODA。

手机购彩官网 ZHEZHONGFANGFAYINBIANYAQIGONGNENGGUOYUDANYI,XIANGDUITIJI、ZHONGLIANGDA,ANZHUANGBUSHENFANGBIAN,DUIZHONG、DIPINJIANFENGHELANGYONGFANGHUXIAOGUOBUHAO,YINCISHICHANGYOUXIAN,SHENGCHANCHANGJIAYEBUDUO。SUOYIFEITESHUCHANGHEYIBANDOUBUYONG。

(5)XISHOUFA

XISHOUFAZHUYAOCAIYONGXIBOQIJIANJIANGLANGYONGJIANFENGGANRAODIANYAXISHOUDIAO。XIBOQIJIANDOUYOUGONGTONGDETEDIAN,JIZAIYUZHIDIANYAYIXIACHENGXIANGAOZUKANG,ERYIDANCHAOGUOYUZHIDIANYA,ZEZUKANGBIANJIJUXIAJIANG,YINCIDUIJIANFENGDIANYAYOUYIDINGDEYIZHIZUOYONG。ZHELEIXIBOQIJIANZHUYAOYOUYAMINDIANZU、QITIFANGDIANGUAN、TVSGUAN、GUTIFANGDIANGUANDENG。BUTONGDEXIBOQIJIANDUIJIANFENGDIANYADEYIZHIYEYOUGEZIDEJUXIANXING.RUYAMINDIANZUDEDIANLIUXISHOUNENGLIBUGOUDA;QITIFANGDADIANGUANDEXIANGYINGSUDUJIAOMAN。

手机购彩官网 TVS(Transient Voltage Suppressor)SHIYIZHONGXINXINGGAOXIAODEXISHOUDIANYUANJINXIANSHANGJIANFENGMOCHONGDEQIJIAN。TVSYOUCHENGTVP,ZHONGWENYIZUOSHUNBIANDIANYAYIZHIQI,SHISHISHANGSHIYIZHONGTESHUDEWENYAERJIGUAN。DANGTADELIANGDUANJINGSHOUSHUNJIANDEGAONENGLIANGCHONGJISHI,TANENGYIJIGAODESUDUBALIANGDUANWENDEZUKANGZHIYOUGAOZUKANGBIANWEIDIZUKANG,XISHOU~GESHUNJIANDADIANLIU,CONGERBATADELIANGDUANDIANYAQIANZHIZAIYIGEYUDINGDESHUZHISHANG,BAOHULEHOUMIANDEDIANLUYUANJIANBUSHOUSHUNTAIGAOYAJIANFENGMOCHONGDECHONGJI。ZHENGYINWEIRUCI,QIFANGLEIXIAOGUOYEHENHAO。TVSGUANHEWENYAGUANYIYANG,SHIFANXIANGYINGYONGDE。YUWENYAGUANBUTONGDESHI,TVSGUANKEYICHENGSHOUDEZUIDAFENGZHIDIANLIUSHENZHIKEGAODASHUBAIANPEI,ZUIDAMOCHONGGONGLVKEYIDADAO5000W,QIANWEIXIANGYINGSHIJIANJINWEI10-12,TU1SHITVSYONGYUPUTONGDIANYUANJINXIANDEYUANLITU。ZHELICAIYONGDESHISHUANGXIANGTVSGUAN,TADUIYUDIANWANGDEJIANFENGMOCHONGDIANYAHELEIDIANDIEJIADIANYADENGDOUNENGYOUXIAODEXISHOU。TVSDEYONGTUHENDUO,TAHUANKEYONGZUOFANGLEIYIJIGEZHONGDAGONGLVQIJIANDEBAOHUHEXISHOUDIANLU。

 

語音芯片

 

3 LANGYONGFANGHUQIDEZHUYAOJISHUCANSHUYUYAOQIU

手机购彩官网 LANGYONGFANGHUQIDEZHUYAOJISHUCANSHUBAOKUOYIXIAJIGEFANGMIAN:

手机购彩官网 1、FANGHUSHUIPING(CANPING)Up

手机购彩官网 LANGYONGFANGHUQIZAITONGGUOLANGYONGDIANLIUSHI,BAOHUQILIANGDUANDEDIANYACHACHENGCANYA。FANGHUSHUIPINGSHIZHIZAIEDINGFANGDIANDIANLIUSHI,FANGHUDUANDECANYASHUIPING,JISHUNSHIQIANWEIDIANYADEQIANZHINENGLI。ZHESHIXUANZELANGYONGBAOHUQIDEYIGEZHONGYAOZHIBIAO,YINWEIDIANQI、DIANZISHEBEIZHINENGCHENGSHOUYIDINGFANWEIDESHUNSHIGUODIANYA,RUDIANHUAJIAOHUANJIYAOQIUXIAOYU1000V,ZHUJIKONGZHIBUFENYAOQIU<700V,FOUZEYOUKENENGDAOZHISHEBEIDESUNHUAI。

2、XIANGYINGSHIJIANta

LANGYONGFANGHUQIDEXIANGYINGSHIJIANBIXUBILANGYONGDIANLIUDESUDUKUAI,SHILANGYONGFANGHUQIDEYIXIANGZHONGYAOZHIBIAO,TAFANYINGLANGYONGFANGHUQIDETEXING。XIANGYINGSHIJIANYUEXIAO,YIZHILANGYONGSHUNTAIDIANYADESUDUJIUYUEKUAI。YIBANYOUJISUANJIKONGZHIDEDIANZISHEBEI,QILANGYONGFANGHUQIDEXIANGYINGSHIJIANYING<10ns,ZHEYANGCAINENGDADAOBAOHUDIANZISHEBEIDEMUDE。

3、ZUIDALANGYONGDIANLIU(FANGDIANRONGLIANG)Imax

ZUIDALANGYONGDIANLIUSHIZHILANGYONGFANGHUQICHULISHUNTAIGUOYADEZUIDAGONGZUODIANLIU。LANGYONGDIANLIUImaxYUEDA,LANGYONGFANGHUQIDEKEKAOXINGYUEGAO。DANGRAN,XUANZERONGLIANGDAXIAOJUEDINGLEIQULANGYONGDEQIANGRUO、FANGHUSHEBEIDEZHONGYAOXINGHEJINGJIJIAZHIDENGYINSU。

4、ZAOYINSHUAIHAO

LANGYONGSHUNTAIGUOYAYIBANDOUHUIYINQIWEIBOHESHUNTAIGAOPINZAOYIN,RUGUOLANGYONGFANGHUQIBUCAIYONGGAOPINLVBOQIMOKUAIDUIWEIBOHEGAOPINZAOYINJINXINGGUOLV,JIUHUIDAOZHIXITONGWENLUANHEDIANZIYUANJIANLAOHUA。ZHESHILANGYONGFANGHUXITONGDEANQUAN、KEKAODEYIXIANGZHONGYAOZHIBIAO。

5、BAOHUMOSHI

手机购彩官网 WEIBAOZHENGBEIFANGHUXITONGDEANQUAN,ZAISANXIANGSIXIANBINGDAIDIXIANDEDIANYUANZHONGBIXUCAIYONGQUANMOSHIJIEGOUDELANGYONGFANGHUXITONG。

6、DIANYA

手机购彩官网 BIAOCHENGDIANYAUn:YUBEIFANGHUXITONGDEEDINGDIANYAXIANGFU,LIRU:230/380V。

手机购彩官网 GONGZUODIANYA:ZAIDIANWANGDIANYABODONGFANWEINEIJUBEIZHENGCHANGYUNXINGDENENGLI。

手机购彩官网 ZUIDACHIXUYUNXINGDIANYAUc:JIAZAILANGYONGFANGHUQIJIEXIANDUANDEZUIDALIANXUGONGZUODIANYADEYOUXIAOZHI。UcZHIBIXUYUBIAOCHENGDIANYAXIANGFU,ZAISHIYONGSHUOMINGDEGUIDINGFANWEINEI。

手机购彩官网 7、LANGYONGFANGHUNENGLI(SHOUMING)

手机购彩官网 LANGYONGFANGHUQIZAIMOUBOXING(TONGCHANGWEI10kA 8/20μs 20kVBOXING)XIASUOCHENGSHOUDECHONGJICISHU。

8、ZIDONGFANGGUZHANGBAOHU

手机购彩官网 LANGYONGFANGHUQIBIXUJUYOUZIDONGFANGGUZHANGBAOHUGONGNENG。

9、JUEYUANDIANZU:≥1000MΩ

手机购彩官网 10、LANGYONGFANGHUQIDEFUZHUGONGNENG

手机购彩官网 ZHUANGTAIXIANSHI、YINXIANGBAOJING、LANGYONGJISHUJIYUANCHENGJIANKONGGONGNENG。

11、DIANCIJIANRONG

手机购彩官网 DIANCIJIANRONGYINGFUHEGUOJI、GUONEIBIAOZHUN。

4 LANGYONGFANGHUQIZUICHANGYONGQIJIAN

手机购彩官网 ZHUYAOYOU:JINSHUYANGHUAWUYAMINDIANZUMOV、GUIXUEBENGERJIGUANSAD、LVBODIANRONGQIHEHUNHEXINGDENG。

(1)JINSHUYANGHUAWUYAMINDIANZUMOV

SHIFEIXIANXINGDEDIANZIYUANJIAN,YUNXUDADIANLIUTONGGUOWEICHIJIEXIANDUAN(ZHIDINGDUAN)HENDIDECANYUDIANYA。DANGJINSHUYANGHUAWUYAMINDIANZUYUDAOSHUNSHICHAOGUOTADEQIDONGDIANYASHI,TALIJIYOUGAOZUKANGBIANWEIDIZUKANG,RANGSHUNJIANJUDADELANGYONGXIEFANGDAODADI,SHIWEIXIANDEGAODIANYAYUANLIMINGANDEDIANZISHEBEI。

DIANXINGDEYOUYANGHUAXIN(ZnO)LANGYONGXISHOUQI,TASHIYIZHONGYIZnOCAILIAOWEIZHU,TIANJIADUOZHONGGUODUXINGJINSHUYANGHUAWUJINGGAOWENSHAOCHENGCHULIERCHENGDEDUOJINGBANDAOTITAOCIYUANJIAN。YOUYUDIANWEIGUANJIEGOUDESUIDAOXIAOYING,SHITAJUYOUYUQINAERJIGUANXIANGSIDEFEIXIANXINGDIANYAYIDIANLIUTEXINGQUXIAN。LINGWAI,GAIYUANJIANDECHENGSHOUMOCHONGNENGLIANGJIHUSHIQINAERJIGUANDEJISHIHUOJIBAIBEI。ZHIJIN,ZHEZHONGYUANJIANYIGUANGFANDIYINGYONGYUDIANYUANSHEBEIHUOQITADIPINDIANLUFANGLEIJIHEXISHOUKAIGUANDIANYONG.

(2)LVBODIANRONGQI

手机购彩官网 TANENGXIAOCHUJUDADEMOCHONGWEIHAI,BINGKEYIGUOLVGAOPINZAOYIN。DANGFUDUWEIJISHIFUDAOJIBAIFUDEGAOMOCHONGJINRUDIANYUANSHI,RUOMEIJINGGUOCHULI,ZHEXIEMOCHONGHUIDAOZHIDIANZIXITONGWENLUANHEYUANJIANLIEBIAN。SHUNJIANLANGYONGKEYIJINGJINSHUYANGHUAWUYAMINDIANZUYUGUIXUEBENGERJIGUANCHULI,DANWUFAXIAOCHUGAOPINZAOYIN,ERLVBODIANRONGJIKEJIEJUECIWENTI。

(3)HUNHEXING

手机购彩官网 TAJIANRONGLEJINSHUYANGHUAWUYAMINDIANZUDEDAGUOLIURONGLIANGTEXING,TIGAOLANGYONGDIANLIUDAOTONGNENGLI,YOUJUYOUGUIXUEBENGERJIGUANDEFANYINGKUAIBINGJUQIANWEIDIANYADIDETEXING。WEININTIGONGZUIDIDEPINGWENQIANWEIDIANYA。TONGSHIYOULVBODIANRONGQIXIAOCHUGAOPINZAOYIN。

(4)NTCREMINDIANZUQI

YIZHILANGYONGDIANLIUYONGFUWENDUXISHUREMINDIANZUNENGYOUXIAODIJIANGKAIJISHUNJIANDELANGYONGDIANLIUYIZHIZAISHIFENZHIYIYINEI,ERBUYINGXIANGYIQIDEZHENGCHANGGONGZUO,BINGQIEZAIZHENGCHANGGONGZUOSHIQIZUZHIHENXIAO,CONGERSUOHAOSANDEGONGLVYEHENSHAO。ZHELEIYUANJIANYIGUANGFANYONGYUGELEIKAIGUANDIANYUANZHONG。

(5)SHUNBIANDIANYAYIZHIQI(TVS)

SHUNBIANDIANYAYIZHIQI(TVS)SHIYIZHONGTESHUDEGUIERJIGUANXUEBENGQIJIAN,GUYECHENGWEIBIBIANDIANYAYIZHIERJIGUAN,QIGONGZUOYUANLIYUQINAERJIGUANXIANGSI。TEXINGJIFUHAOYUQINAERJIGUANXIANGTONG,DANYUYIBANDEQINAERJIGUANBUTONGDESHIDUITVSQIJIANYOUDAMIANJIDEPNJIE,JUYOUCHENGSHOUSHUNJIANDADIANLIUDENENGLI,LINGWAITADEFANXIANGTEWEIWEIDIANXINGDEXUEBENGXING,ZAIXUEBENGSHIYOUDIDONGTAIZUKANGJIDIQIANWEIDIANYA,ZHIYAOJIANGTVSBINGJIESHOUYAOBAOHUDEDIANLUSHANG,DANGYOUSHUNTAIDIANYAFASHENGSHI,TVSJIANGKUAISUXIANGYING(JICHUAN),YIHAOSANDADELANGYONGDIANLIU,DIANLUBEITAWEIYUDIDIANYA,SHIDIANLUDEYIBAOHU。

手机购彩官网 (6) CSSPD

手机购彩官网 CSSPDJIKONGZHIWEICHIDIANLIUXINGGUIFANGHULANGYONGQIJIAN(Current type Silicon Surge Protective Device),TAYOURIBENXINDIANYUANGONGYEGONGSIYU1988NIANYANZHICHENGGONG。GAIQIJIANSHUANGXIANGLIANGDUANQIJIAN,YOUpnpnpWUCENGZUCHENG,TASHIZAIDANXINPIANSHANGNIXIANGBINGLIANZUCHENGDEFUHEQIJIAN。CSSPDDEYOUDIANSHIXIANGYINGSUDUKUAI、BUXUDUOJIFANGHUDIANLU、NAIDIANLIULIANGDA、JINGDIANRONGLIANGXIAOHEKEKAOXINGGAODENG,TEBIESHIYONGYUFANGHULEIDIANLANGYONG。RIBENXINDIANYUANGONGYEGONGSIYITUICHUDUOZHONGYOUYINXIANHEWUYINXIANCSSPD,RUDV3-5、KP4、KP15NXILIE、SV1-2HEVR-60XILIEDENG。GAIGONGSIHUANTUICHUYIZHONGWUYINXIANQIAOZHENGLIU(SIDUAN),XINGHAOKW4R,TAHANYIGECSSPD(KP4R20)HESIGEZHENGLIUERJIGUAN(S1WB60),TATEBIESHIYONGTONGXINDIANLUHEDIANRONGXINGDIANYUANDEFANGHU。

CANKAOWENXIAN:

手机购彩官网 1.WANGSHUIPING,FUMINJIANG.KAIGUANWENYADIANYUAN.XIANDIANZIKEJIDAXUECHUBANSHE,1997

2.CHENKEMING.ZHENGJIDUIDIANZIYUANQIJIANDEXUANYONG.SHIJIEDIANZIYUANQIJIAN,1998

手机购彩官网 3.LICHENGZHANG,WANGSHUFANG.XINXINGUPSBUJIANDUANDIANYUANYUANLI.DIANZIGONGYECHUBANJI,1995

4.YUCHENGJIE.YANGHUAXINLANGYONGXISHOUQIFANGDIANCIMOCHONGTEXING.YADIANYUSHENGGUANG,1996.2

 

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