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Siemens Surge Na'urar Na'urar Kariya

Siemens Surge Na'urar Na'urar Kariya

Kariya mai inganci don aikace-aikacenku na al'ada

Mun himmatu wajen samar da ingantattun hanyoyin kariya daga cutar hawan jini don aikace-aikacen ku a cikin na'urorin lantarki, na kasuwanci, da na masana'antu. Cikakken fayil ɗin mu na kayan aikin gabaɗaya, abin dogaro sosai, da sauƙin shigar da na'urori masu kariya suna tabbatar da mafi girman yiwuwar tsarin lantarki yayin isar da wasu ƙimar mafi kyawun masana'antu. Siemens sabon wurin zama da layin samfur na kasuwanci, BoltShieldTM SPD yana kawo mafita na zamani na samar da kariya ta kariya don saduwa da buƙatun 2020 NEC tare da damar haɓaka hanyoyin kariya da ƙarfin haɓaka ta hanyar zaɓin cascading na musamman a cikin shigarwar ku. Koyi game da BoltShield ta danna ƙasa.

Mai zuwa samfurin samfurin da gabatarwar :

3SD7464-0CC, 5SD7464-6CR, 3RT1916-1CC00, 3TX4490-3ADC12, 3RT2926-1JK00, 3RT2926-1JL00, 3RT2926-1MR00, 3RT2916-1DG00, 3RT2916-1JJ00, 3RT2916-1JL00, 3RT2916-1BC00, 3RT2916-1BB00, 3RT2916-1LM00, 3RT2916-1BD00, 3RT2916-1CC00, 3RT2916-1CD00, 3RT2916-1EH00, 3RT2916-1CB00, 5SD7474-3CC, 5SD7464-1CC, 5SD7464-0CC, 5SD7474-1CC, 5SD7474-3CC, 5SD7474-0CC, 5SD7464-3CC, 3RT6926-1BD00, 3RT6926-1BB00

Siemens Surge Na'urar Na'urar Kariya

1. Na'urorin Kariyar Matsakaicin Matsuguni
Garkuwa gidan ku na zamani tare da mafita na kariyar yawan mazaunin mu
Garkuwa gidanku na zamani tare da babban fayil ɗin mazaunin Siemens na hanyoyin kariya masu haɓaka waɗanda ke ba da wasu ƙimar aikin masana'antu. Na'urorinmu na kariyar gabaɗayanmu suna kare kadarorin ku da duk kayan lantarki masu mahimmanci waɗanda ke da alaƙa da haɓaka aiki. Sabuwar jerin BoltShieldTM QSPD da Circuit Breaker & Surge Protective Device suna ba da mafita mai sauƙi da sauƙi don shigarwa don amincin gidan ku.

1) BoltShield QSPD

Sabuwar tsarin BoltShield QSPD na kariyar karuwa yana ba da mafi kyawun kariya daga duka abubuwan da aka haifar na waje da na ciki kuma an tsara su musamman don aikace-aikacen ku na zama. Don dalilai masu tsada da sararin samaniya da yawa gine-gine sun haɗa da SPD guda ɗaya kawai wanda ke a babban wurin ɗaukar kaya mai shigowa kuma kada a jefar da SPDs cikin ginin kamar yadda IEEE ya ba da shawarar. Sabbin jerin QSPD suna da tattalin arziki kuma suna da sauƙin shigarwa a yawancin bangarori a ko'ina cikin ginin don a iya samun duk kariya ta kayan aiki.
Fasali da Amfana:
Kulawar bincike - Alamomin gazawar tuta na gani na gani koren ja, mai nuna halin LED launi biyu mai walƙiya, da ƙararrawa mai sauti tare da maɓallin shuru.
Garanti na shekara 10, $50,000 ya kiyaye shi
Cascading - QSPDs da yawa ana iya tattara su a cikin cibiyar ɗaukar nauyi guda ɗaya don ƙarin hanyoyin kariya da ƙarfin haɓakawa.
Hanyoyin kariya - tsarin tsarin wutar lantarki na farko na haɗin gwiwar madugu na LN, LG, da LL suna da kariya kai tsaye
Ƙananan sawun sawun – BoltShield QSPD ya dace da sawun Siemens QP breaker tare da zaɓuɓɓukan sanda na 2 da 3
Daidaitaccen yarda da takaddun shaida:
- UL 1449 4th Edition, cUL, UL 96A mai yarda, ANSI/IEEE C62.41.1-2002, C62.41.2-2002, C62.45-2002, NEC Mataki na ashirin da 285
- ISO 9001: 2014 tsarin gudanarwa mai inganci, ISO 17025: 2007 takaddun shaida (Shirin UL DAP), an gwada ingancin 100% kafin jigilar kaya

2) Breaker tare da karuwa

The Siemens circuit breaker da Surge Protective Device (SPD) yana ba da ingantaccen TVSS hadedde tare da masu watsewar igiya guda 1 guda biyu. Wannan na'urar tana haɗa da ƙwaƙƙwaran fasalulluka na mai kame mai katsewar da'ira ta biyu tare da ƙananan ƙimar ƙarfin lantarki.
Fasali da Amfana:
2-inch faffadan toshe-on zane
Biyu 1-pole circuits breakers wanda ke ba da asarar wuraren wuraren lodi
An kiyaye shi da garanti na shekara 2.5, $20,000
Sauƙi don shigarwa kuma cikakke don sake gyarawa
LEDs suna ba da matsayin kariya
Ayyukan Injini:
Ana samar da fitilun fitilun koren LED guda biyu don nuna cewa an samar da kariyar karuwa ga duk da'irar da aka haɗa da allon panel. A matsayin keɓantaccen siffa ta Siemens, na'urar tana sanar da mai shi game da asarar kariyar karuwa ta hanyar tarwatsa ɗaya ko duka biyun. Ya kamata a yi amfani da waɗannan fasahohin don kariyar da'ira na da'irori na gida da ake yawan amfani da su kamar yadda fitilu da na'urorin da ke da alaƙa da waɗannan da'irori suna ba da ingantacciyar alama cewa ana ba da kariya ta sama.
Idan daya ko duka biyun na'urorin da'ira sun yi karo, mai amfani ya kamata ya juya duka na'urorin da'ira zuwa "KASHE" sannan "ON". Idan ko dai haske bai haskaka ba, ana iya amfani da na'urar don kariyar da'ira, amma ba a daina ba da kariya ta sama, kuma ya kamata a maye gurbin na'urar da ƙwararren mai lantarki.
Mai watsewar kewayawa da SPD suna amfani da Siemens-gina 150V AC, 40mm, ƙarfe oxide varistors (MOVs). Matsakaicin ƙididdige ƙima don ƙirar SPD shine 40kA. Madaidaicin ƙimar katsewa don masu watsewar kewayawa shine 10k AIC. An ƙididdige masu satar da'ira SWD da HACR.
Duk Nau'in QP circuit breakers da SPD salo ne na toshe, tare da samar da tashoshi masu nauyi. An ƙididdige na'urorin don 120/240V AC kuma an daidaita su don 40 digiri C mafi girman aikace-aikacen yanayi.

3) FirstSurge SPD

Layin FirstSurgeTM na samfurori masu tasowa suna ba da mafita ga duka zama da kasuwanci. Daidaitaccen tsaro da ƙarfi na rukunin FirstSurge yana ba da tabbaci ga masu mallakar cewa gidajensu na zamani, gine-gine da kayan aikinsu suna da cikakkiyar kariya.
Fasali da Amfana:
Ƙarfin haɓakawa na yanzu - layin yana ba da girma dabam-dabam masu kariya guda uku dangane da wurin yanki da ayyukan tsawa.
3-Mataki- lokacin da na'urar ta ƙare, matsayin kariya LEDs yana kashewa, ƙararrawar ƙararrawa, da hasken sabis na ja don faɗakar da mai mallakar.
Hanyoyin kariya - tsarin tsarin lantarki na farko haɗe-haɗe na madugu na LN, LG, da NG suna da kariya kai tsaye.
Madaidaicin Kariyar VPR - duk masu jagoranci na farko an kiyaye su ta daidaitaccen tsari tare da 600V UL1449 VPRs.
Sa ido kan tunani a ƙasa - GRM bincike yana lura da lafiyar tsaka-tsakin raka'a zuwa haɗin ƙasa da faɗakar da mai mallakar idan haɗin ya yi sako-sako, yana hana yiwuwar tsaro.
Tsaro - FirstSurge na iya cimma UL1449 da aka jera 100kA SCCR - ɗayan mafi girman kima don kariyar hauhawar gida.
Ƙarfafa ƙarfin halin yanzu: 60,000A / 100,000A / 140,000A
Daidaituwa - na'urar tana shigarwa a kowace alamar cibiyar kaya
10-shekara samfurin da haɗin kayan aiki garanti

4) TPS3

Layin Siemens na TPS3 SPDs akai-akai yana tabbatar da kyakkyawan aiki ta hanyar haɗin bas kai tsaye ko ƙananan haɗin kebul. Wannan yana fassara zuwa wasu mafi kyawun ƙimar kariyar ƙarfin lantarki na masana'antu (VPRs) da haɓaka ƙarfin halin yanzu daga 50kA zuwa 1000kA. Tare da fadi da kewayon ƙarfin halin yanzu, layin samfurin TPS3 zai iya gamsar da aikace-aikacen kasuwanci da na zama muddin matakin ƙarfin lantarki ya dace da bukatun shigarwa. Sayi naúrar TPS don haɗawa zuwa wurin ɗaukar kaya ko saita rukunin TPS don zama masana'anta a cikin kayan sauya sheka, allo, allo, MCCs, da titin bas.
Fasali da Amfana:
An Kunna TPS TranSafe - Ƙwararrun TranSafe Laifin mu na da'ira na yanzu yana ba da kwanciyar hankali cewa ana kiyaye kayan lantarki na ku kuma tsarin wutar lantarki ba zai ragu ba saboda ayyukan sarrafa kuskuren SPD.
Haɗe-haɗe ko na Ciki don Ingantaccen Kariya - Kariyar ƙwayar cuta ta ciki tana raguwa da ƙarfi da ƙarfi wanda ke ba da damar ingantattun ƙarfin ƙarfin lantarki da aka shigar.
SAD/MOV Hybrid Suppression - Don aikace-aikace masu mahimmanci waɗanda ke buƙatar cikakkiyar ƙarfin ƙarfin lantarki mafi kyau, masu murkushe SAD / MOV ɗin mu suna haɗa fasahar ƙuƙuwa tare da haɗin gwiwa, yana ba da mafi girman ƙarfin kariya da ake samu.
Retrofits - TPS3 01 da TPS3 09 Sake fasalin filin a cikin P1 ɗinmu da allon rarraba S1 na baya. Lokacin da buƙatun ku suka canza, Siemens TPS yana ba ku sassauci don sake fasalin bangarorin Siemens tare da kariyar haɓaka ta ciki mai kwafin shigarwar masana'anta.
Ƙananan Ƙimar Wutar Lantarki - TPS Iyali yana ba da wasu mafi ƙanƙanta UL 1449 da aka jera ƙimar ƙarfin lantarki da ake da su, ma'ana na'urar lantarki za ta daɗe idan aka kwatanta da SPDs masu ƙima mafi girma.
An kiyaye shi ta garanti na shekara 10 don maye gurbin SPD. Banda - Raka'a TPS3 03 suna da garantin shekaru 5 don maye gurbin SPD.

Siemens Surge Na'urar Na'urar Kariya

 2. Kariyar Kariya ta Kasuwanci

Kariya mai inganci mai inganci don aikace-aikacenku na al'ada

Mun himmatu wajen samar da ingantattun hanyoyin kariya ta haɓaka don aikace-aikacenku a cikin tsarin lantarki na kasuwanci da masana'antu. Cikakken fayil ɗin mu na kayan aikin gabaɗaya, abin dogaro sosai, da sauƙin shigar da na'urori masu kariya suna tabbatar da mafi girman yiwuwar tsarin lantarki yayin isar da wasu ƙimar mafi kyawun masana'antu. Siemens sabon wurin zama da layin samfur na kasuwanci, BoltShieldTM SPD yana kawo mafita na zamani na samar da kariya ta kariya don saduwa da buƙatun 2020 NEC tare da damar haɓaka hanyoyin kariya da ƙarfin haɓaka ta hanyar zaɓin cascading na musamman a cikin shigarwar ku.

1) BoltShield BSPD

Sabuwar BoltShield BSPD yana ba da kariya mafi kyau daga duka waje da kuma abubuwan da aka haifar da su lokacin da yake kusa da tsarin rarraba ginin kamar yadda zai yiwu. Don dalilai masu tsada da sarari gine-gine da yawa sun haɗa da SPD guda ɗaya kawai wanda ke a babban kwamiti mai shigowa kuma kar a jefar da SPDs cikin ginin kamar yadda IEEE ya ba da shawarar. Sabuwar Siemens BSPD jerin SPDs, musamman da aka tsara don aikace-aikacen kasuwancin ku, suna da tattalin arziƙi da sauƙi don shigarwa a cikin mafi yawan bangarori a duk faɗin ginin don samun nasarar duk kariyar kayan aiki.
Fasali da Amfana:
Kulawar bincike - Alamomin gazawar tuta na gani na gani koren ja, mai nuna halin LED launi biyu mai walƙiya, da ƙararrawa mai sauti tare da maɓallin shuru.
An kiyaye shi da garanti na shekara 10, $75,000
Cascading - BSPDs da yawa ana iya tattara su a cikin allo guda ɗaya don ƙarin hanyoyin kariya da ƙarfin haɓakawa.
Hanyoyin kariya - tsarin tsarin wutar lantarki na farko na haɗin gwiwar madugu na LN, LG, da LL suna da kariya kai tsaye
Sawun sawun – ya dace da sawun BL/BQD ko xGB/3VA41 tare da zaɓuɓɓukan sanda na 2 da 3.
Daidaitaccen yarda da takaddun shaida:
- UL 1449 4th Edition, cUL, UL1283, UL 96A Mai yarda, ANSI/IEEE C62.41.1-2002, C62.41.2-2002, C62.45-2002, NEC Mataki na ashirin da 285o
- ISO 9001: 2014 tsarin gudanarwa mai inganci, an gwada ingancin 100% kafin jigilar kaya
Kowane SPD yana zuwa tare da adaftar don aikace-aikacen xGB/3VA41. Ana samun kit ɗin adaftar adaftar BSPDXGB1, mai ɗauke da adaftar sandar sanda 2 da 3 (1 kowanne).

2) TPS3

Layin Siemens na TPS3 SPDs akai-akai yana tabbatar da kyakkyawan aiki ta hanyar haɗin bas kai tsaye ko ƙananan haɗin kebul. Wannan yana fassara zuwa wasu mafi kyawun ƙimar kariyar ƙarfin lantarki na masana'antu (VPRs) da haɓaka ƙarfin halin yanzu daga 50kA zuwa 1000kA. Tare da fadi da kewayon ƙarfin halin yanzu, layin samfurin TPS3 zai iya gamsar da aikace-aikacen kasuwanci da na zama muddin matakin ƙarfin lantarki ya dace da bukatun shigarwa. Sayi naúrar TPS don haɗawa zuwa wurin ɗaukar kaya ko saita rukunin TPS don zama masana'anta a cikin kayan sauya sheka, allo, allo, MCCs, da titin bas.
Fasali da Amfana:
An Kunna TPS TranSafe - Ƙwararrun TranSafe Laifin mu na da'ira na yanzu yana ba da kwanciyar hankali cewa ana kiyaye kayan lantarki na ku kuma tsarin wutar lantarki ba zai ragu ba saboda ayyukan sarrafa kuskuren SPD.
Haɗe-haɗe ko na Ciki don Ingantaccen Kariya - Kariyar ƙwayar cuta ta ciki tana raguwa da ƙarfi da ƙarfi wanda ke ba da damar ingantattun ƙarfin ƙarfin lantarki da aka shigar.


SAD/MOV Hybrid Suppression - Don aikace-aikace masu mahimmanci waɗanda ke buƙatar cikakkiyar ƙarfin ƙarfin lantarki mafi kyau, masu murkushe SAD / MOV ɗin mu suna haɗa fasahar ƙuƙuwa tare da haɗin gwiwa, yana ba da mafi girman ƙarfin kariya da ake samu.
Retrofits - TPS3 01 da TPS3 09 Sake fasalin filin a cikin P1 ɗinmu da allon rarraba S1 na baya. Lokacin da buƙatun ku suka canza, Siemens TPS yana ba ku sassauci don sake fasalin bangarorin Siemens tare da kariyar haɓaka ta ciki mai kwafin shigarwar masana'anta.
Ƙananan Ƙimar Wutar Lantarki - TPS Iyali yana ba da wasu mafi ƙanƙanta UL 1449 da aka jera ƙimar ƙarfin lantarki da ake da su, ma'ana na'urar lantarki za ta daɗe idan aka kwatanta da SPDs masu ƙima mafi girma.
An kiyaye shi ta garanti na shekara 10 don maye gurbin SPD. Banda - Raka'a TPS3 03 suna da garantin shekaru 5 don maye gurbin SPD.

3) FirstSurge SPD

Layin FirstSurgeTM na samfurori masu tasowa suna ba da mafita ga duka zama da kasuwanci. Daidaitaccen tsaro da ƙarfi na rukunin FirstSurge yana ba da tabbaci ga masu mallakar cewa gidajensu na zamani, gine-gine da kayan aikinsu suna da cikakkiyar kariya.
Fasali da Amfana:
Ƙarfin haɓakawa na yanzu - layin yana ba da girma dabam-dabam masu kariya guda uku dangane da wurin yanki da ayyukan tsawa.
3-Mataki- lokacin da na'urar ta ƙare, matsayin kariya LEDs yana kashewa, ƙararrawar ƙararrawa, da hasken sabis na ja don faɗakar da mai mallakar.
Hanyoyin kariya - tsarin tsarin lantarki na farko haɗe-haɗe na madugu na LN, LG, da NG suna da kariya kai tsaye.
Madaidaicin Kariyar VPR - duk masu jagoranci na farko an kiyaye su ta daidaitaccen tsari tare da 600V UL1449 VPRs.
Sa ido kan tunani a ƙasa - GRM bincike yana lura da lafiyar tsaka-tsakin raka'a zuwa haɗin ƙasa da faɗakar da mai mallakar idan haɗin ya yi sako-sako, yana hana yiwuwar tsaro.
Tsaro - FirstSurge na iya cimma UL1449 da aka jera 100kA SCCR - ɗayan mafi girman kima don kariyar hauhawar gida.
Ƙarfafa ƙarfin halin yanzu: 60,000A / 100,000A / 140,000A
Daidaituwa - na'urar tana shigarwa a kowace alamar cibiyar kaya

Surge Protector, wanda kuma aka sani da walƙiya, na'urar lantarki ce da ke ba da kariya ga kayan lantarki daban-daban, kayan aiki da layukan sadarwa. Lokacin da da'irar lantarki ko layin sadarwa ba zato ba tsammani ya haifar da kololuwar halin yanzu ko ƙarfin lantarki saboda tsangwama na waje, mai karewa zai iya gudanar da shunt cikin kankanin lokaci don gujewa lalacewa ga wasu na'urori a cikin kewaye ta hanyar karuwa.
Mai karewa, wanda ya dace da AC 50 / 60HZ, ƙimar ƙarfin lantarki 220V / 380V tsarin samar da wutar lantarki, yana ba da kariya daga walƙiya kai tsaye da tasirin walƙiya kai tsaye ko wasu haɓakar wuce gona da iri, wanda ya dace da gidajen dangi, masana'antar manyan makarantu da buƙatun kariyar filayen filayen.

Siemens Surge Na'urar Na'urar Kariya

Fasali na asali:
1. Gudun kariya yana da girma, ragowar matsa lamba yana da ƙananan ƙananan, kuma lokacin amsawa yana da sauri;
2. Yi amfani da sabuwar fasahar kashe baka don gujewa wuta gaba ɗaya;
3. Yin amfani da kewayen kariya na zafin jiki, ginanniyar kariya ta thermal;
4. Tare da alamar matsayi na wutar lantarki, yana nuna yanayin aiki na mai kare surge;
5. Tsari mai tsauri, aikin barga da abin dogara.

Dokar aiki:
Na'urar kariyar ƙuri'a (Na'urar kariya ta Surge) na'ura ce da ba makawa a cikin kariyar walƙiya ta kayan lantarki. A da, ana kiranta da "walƙiya arrester" ko "overvoltage protector" a Turanci. An takaice shi da SPD. Aikin mai kariyar karuwa shine zuwa Wutar lantarki nan take a cikin layin wutar lantarki kuma layin watsa sigina yana iyakance ga iyakar ƙarfin lantarki da na'urar ko tsarin za su iya jurewa, ko kuma a watsar da wutar lantarki mai ƙarfi a cikin ƙasa don kare na'urar da aka kare ko tsarin. daga lalacewa saboda tasiri.
Nau'i da tsarin mai kariyar karuwa sun bambanta don dalilai daban-daban, amma yakamata ya ƙunshi aƙalla ƙayyadaddun ƙayyadaddun wutar lantarki marasa kan layi. Tushen abubuwan da ake amfani da su don masu kariyar hawan jini sune: ratar fitarwa, bututun fitar da iskar gas, varistor, diode suppression da coil coil.

amfani da:
Ana kuma kiran hawan hawan jini. Kamar yadda sunan ke nunawa, wuce gona da iri ne nan take wanda ya zarce ƙarfin aiki na yau da kullun. Ainihin, tashin hankali bugun jini ne mai tashin hankali wanda ke faruwa a cikin 'yan miliyoyi kawai na daƙiƙa. Abubuwan da za su iya haifar da karuwa sune: kayan aiki masu nauyi, gajerun kewayawa, sauya wuta, ko manyan injuna. Kuma samfuran da ke ɗauke da na'urori masu toshewa za su iya ɗaukar babban ƙarfin kwatsam don kare kayan aikin da aka haɗa daga lalacewa.

Sakamakon:
Fitowar walƙiya na iya faruwa tsakanin ko a cikin gajimare, ko tsakanin gajimare da ƙasa; Bugu da kari, hauhawar ciki da aka yi ta hanyar amfani da na'urorin lantarki masu girma da yawa, tasirin kayan lantarki da kariya daga walƙiya da tashin hankali sun zama abin da aka fi mayar da hankali.
Fitowar walƙiya tsakanin saman gajimare da ƙasa ya ƙunshi walƙiya ɗaya ko da yawa daban-daban, kowanne yana ɗauke da igiyoyi da yawa tare da girma da ɗan gajeren lokaci. Fitowar walƙiya na yau da kullun zai ƙunshi walƙiya biyu ko uku, kowannensu ya rabu da kusan kashi ashirin cikin daƙiƙa guda. Yawancin igiyoyin walƙiya suna faɗuwa tsakanin amperes 10,000 zuwa 100,000, kuma tsawon lokacinsu bai wuce microsecond 100 ba.
Saboda amfani da manyan kayan aiki da na'urori masu jujjuya mitoci a cikin tsarin samar da wutar lantarki, ya haifar da ƙara matsananciyar matsala ta ciki. Muna danganta shi da tasirin wuce gona da iri (TVS). Akwai iyakataccen kewayon ƙarfin wutar lantarki ga kowane kayan lantarki. Wani lokaci ko da kunkuntar wuce gona da iri na iya haifar da lalacewar wutar lantarki ko duk kayan aikin. Wannan shine tasirin lalacewa na wucin gadi (TVS). Musamman ga wasu na'urori masu mahimmanci na microelectronic, wani lokacin ƙaramar karuwa na iya haifar da mummunar lalacewa.

Hanyar shigarwa:
1. SPD buƙatun shigarwa na yau da kullun
An shigar da mai karewa tare da daidaitaccen layin dogo na 35MM
Don kafaffen SPD, ya kamata a bi matakai masu zuwa don shigarwa na yau da kullun:
1) eterayyade hanyar zubar da halin yanzu
2) Alama wayoyi na ƙarin raguwar ƙarfin lantarki da aka haifar a tashar kayan aiki.
3) Don guje wa da'irorin shigar da ba dole ba, yakamata a yiwa mai sarrafa PE kowane na'ura alama,
4) Ƙaddamar da haɗin kai tsakanin na'urar da SPD.
5) Multi-matakin SPD makamashi daidaitawa
Domin iyakance haɗakar haɗakarwa tsakanin ɓangaren kariya da aka shigar da ɓangaren kayan aiki mara kariya, ana buƙatar wasu ma'auni. Za a iya rage haɓakar haɗin gwiwa ta hanyar rabuwa da tushen shigar da hadaya, zaɓin kusurwar madauki da iyakancewar yanki na madauki,
Lokacin da waya mai ɗaukar halin yanzu ta kasance ɓangaren rufaffiyar madauki, madauki da ƙarfin lantarkin da aka jawo suna raguwa saboda kusancin waya zuwa kewaye.
Gabaɗaya, yana da kyau a raba waya mai karewa daga waya mara tsaro, kuma ya kamata a raba shi da waya ta ƙasa. A lokaci guda, don guje wa haɗin gwiwa na wucin gadi na wucin gadi tsakanin kebul na wutar lantarki da kebul na sadarwa, yakamata a yi matakan da suka dace.
2. SPD ƙasa diamita zaɓin waya
Kebul na bayanai: yana buƙatar fiye da 2.5mm2; lokacin da tsawon ya wuce 0.5m, yana buƙatar fiye da 4mm2. YD / T5098-1998.
Layin wutar lantarki: lokacin da ake amfani da yanki na yanki na layin lokaci S≤16mm2, S ana amfani da waya ta ƙasa; a lokacin da giciye-section yanki na lokaci line 16mm2≤S≤35mm2, ƙasa waya ne 16mm2; a lokacin da giciye-section yanki na lokaci waya S≥35mm2, ƙasa waya bukatar S / 2 50054 Mataki na ashirin da 2.2.9

Siemens Surge Na'urar Na'urar Kariya

Babban ma'auni na kariyar karuwa:
1. Nominal Voltage Un: Wutar lantarki mai ƙima na tsarin kariya ya daidaita. A cikin tsarin fasahar bayanai, wannan ma'aunin yana nuna nau'in kariyar da ya kamata a zaɓa. Yana nuna ingancin ingancin wutar lantarki na AC ko DC.
2. Rated Voltage Uc: Ana iya amfani da shi zuwa ƙarshen da aka keɓe na mai karewa na dogon lokaci ba tare da haifar da canjin halaye masu karewa da matsakaicin ƙimar ƙarfin wutar lantarki don kunna sashin kariya ba.
3. Ƙimar fitarwa na yanzu Isn: Ƙimar mafi girma na matsakaicin tasiri na halin yanzu wanda mai tsaro ya jure lokacin da daidaitattun igiyoyin walƙiya tare da nau'i na 8 / 20μs ana amfani da majiɓinci har sau 10.
4. Matsakaicin fitarwa na yanzu Imax: ƙimar kololuwar matsakaicin tasirin halin yanzu wanda mai tsaro ya jure lokacin da aka yi amfani da daidaitaccen igiyar walƙiya tare da nau'in igiyar igiyar ruwa na 8 / 20μs ga mai karewa sau ɗaya.
5. Matsayin kariyar ƙarfin lantarki Up: Matsakaicin ƙimar mai karewa a cikin gwaje-gwaje masu zuwa: 1KV / μs gangaren wutar lantarki mai walƙiya; ragowar ƙarfin wutar lantarki mai ƙima na halin yanzu.
6. Lokacin mayar da martani tA: Aiki hankali da lokacin rushewa na musamman kariya kashi yafi nunawa a cikin kariyar, wanda canji a cikin wani takamaiman lokaci ya dogara da gangara na du / dt ko di / dt.
7. Adadin watsa bayanai Vs: yana nuna adadin raƙuman da ake watsawa a cikin daƙiƙa ɗaya, naúrar: bps; ita ce ƙimar madaidaicin zaɓi na na'urar kariya ta walƙiya a cikin tsarin watsa bayanai. Adadin watsa bayanai na na'urar kariyar walƙiya ya dogara da hanyar watsa tsarin.
8. Asarar shigarwa Ae: rabon ƙarfin lantarki na mai karewa kafin da bayan shigarwa a mitar da aka ba.
9. Komawa asarar Ar: yana nuna ma'auni na gaban gaban da aka nuna a na'urar kariya (maganin tunani), wanda shine ma'auni kai tsaye aunawa ko na'urar kariya ta dace da tsarin impedance.
10. Matsakaicin fitarwa mai tsayi na yanzu: yana nufin ƙimar ƙimar mafi girman tasirin halin yanzu wanda mai karewa yana jurewa lokacin da aka yi amfani da madaidaicin walƙiya tare da nau'in igiyar ruwa na 8 / 20μs a ƙasa kowane lokaci.
11. Matsakaicin fitarwa na halin yanzu: yana nufin ƙimar ƙimar mafi girman tasirin halin yanzu wanda mai tsaro zai iya jurewa lokacin da aka yi amfani da madaidaicin walƙiya tare da nau'in igiyar ruwa na 8 / 20μs tsakanin layin.
12. Ƙunƙarar kan layi: yana nufin jimlar madauki impedance da inductive reactance da ke gudana ta hanyar karewa a ƙarƙashin ƙarancin ƙarfin lantarki Un. Wanda akafi sani da "tsarin impedance".
13. Kololuwar fitarwa na yanzu: Akwai nau'i biyu: rated fitarwa na yanzu Isn da matsakaicin fitarwa na yanzu Imax.
14. Leakage current: yana nufin halin yanzu na DC da ke gudana ta hanyar karewa a ƙarancin ƙarfin lantarki Un na 75 ko 80.

Siemens Surge Na'urar Na'urar Kariya

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