Zhejiang Wanlai Intelligent Electric Co., Ltd.
Puas yog JCSD-40 Surge Protection Device los ntawm Wenzhou Wanlai Electric teb rau Voltage Surge hem?
Nyob rau hauv lub ntiaj teb niaj hnub no, qhov twg cov khoom siv hluav taws xob thiab hluav taws xob yog qhov tseem ceeb ntawm peb lub neej niaj hnub, kev hem thawj ntawm qhov hluav taws xob nce siab thiab kev hloov pauv ua rau muaj kev pheej hmoo loj rau lawv txoj kev nyab xeeb thiab kev ua haujlwm. Cov surges no tuaj yeem tshwm sim los ntawm ntau qhov chaw, suav nrog xob laim tawm tsam, hloov pauv hloov pauv, teeb pom kev zoo, thiab lub cev muaj zog, ua rau muaj kev puas tsuaj loj thiab poob qis rau cov khoom siv rhiab heev. Los daws qhov teeb meem no,Wenzhou Wanlai Electric Co., Ltd., ib lub chaw tsim khoom ntawm cov khoom siv tiv thaiv hluav taws xob, qhia txog JCSD-40 Surge Protection Device (SPD). Lub xeev-of-the-art SPD no yog tsim los muab kev tiv thaiv ruaj khov thiab txhim khu kev qha rau koj cov khoom siv hluav taws xob thiab hluav taws xob, ua kom lawv txoj haujlwm nyab xeeb thiab ruaj ntseg.
Advanced Technology thiab Innovative Features
JCSD-40 SPD sawv tawm hauv kev ua lag luam vim nws cov thev naus laus zis thiab cov yam ntxwv tshiab. Nws yog ib qho kev txhim khu kev qha thiab muaj txiaj ntsig zoo rau kev tiv thaiv koj cov cuab yeej tiv thaiv kev puas tsuaj. Cov cuab yeej tau nruab nrog MOV (Hlau Oxide Varistor) lossis MOV + GSG (Npaj tawm qhov sib txawv) thev naus laus zis, uas muaj peev xwm tiv thaiv kev tiv thaiv zoo tshaj. Lub nominal tso tawm tam sim no ntawm JCSD-40 yog 20kA (8/20 µs) ib txoj kev, nrog rau qhov siab tshaj tawm tam sim no ntawm 40kA (8/20µs), kom ntseeg tau tias nws tuaj yeem ua tau txawm tias qhov hluav taws xob loj tshaj plaws.
Lub compact thiab ruaj khov tsim ntawm JCSD-40 SPD ua rau nws zoo meej rau siv nyob rau hauv ob qho tib si nyob thiab chaw lag luam. Nws cov qauv plug-and-play tso cai rau kev teeb tsa sai thiab tsis muaj teeb meem, thaum cov ntsuas ntsuab / liab muab cov ntaub ntawv meej thiab meej txog cov xwm txheej ntawm koj qhov kev tiv thaiv surge. Qhov no tso cai rau koj los saib xyuas kev ua haujlwm ntawm koj cov khoom siv hluav taws xob tau yooj yim thiab ua haujlwm raws sijhawm yog tias tsim nyog.
Kev tiv thaiv zoo rau ntau qhov system
CovJCSD-40 SPDmuaj nyob rau hauv ntau yam configurations, xws li 1 ncej, 2P + N, 3 ncej, 4 ncej, thiab 3P + N, ua rau nws haum rau ntau yam kev siv. Nws yog tsim los tiv thaiv cov khoom siv hluav taws xob, cov ntaub ntawv, thiab cov teeb liab hauv koj lub cev los ntawm kev siv hluav taws xob overvoltage. Cov cuab yeej ua raws li IEC61643-11 thiab EN 61643-11 cov qauv, ua kom nws ntseeg tau thiab ua tau zoo hauv kev tiv thaiv koj cov khoom siv.
Txawm hais tias koj tab tom tiv thaiv koj lub tsev ua yeeb yam, khoom siv hauv chaw ua haujlwm, lossis lwm yam khoom siv hluav taws xob, JCSD-40 SPD muab kev tiv thaiv qhov kawg uas koj xav tau. Nws cov kev tsim kho tau zoo thiab cov thev naus laus zis siab heev kom ntseeg tau tias koj cov khoom siv hluav taws xob muaj kev nyab xeeb thiab ruaj ntseg los ntawm kev puas tsuaj ntawm cov hluav taws xob surges.
Yooj yim installation thiab tu
JCSD-40 SPD nta lub plug-in module tsim nrog cov xwm txheej qhia, ua rau nws yooj yim rau nruab thiab tswj. Qhov taw qhia qhov muag pom (ntsuab = OK, liab = hloov) tso cai rau koj kom paub sai sai thaum lub surge protector yuav tsum tau hloov, kom ntseeg tau tias koj cov cuab yeej tseem tiv thaiv txhua lub sijhawm. Tsis tas li ntawd, qhov kev xaiv tej thaj chaw deb qhia kev tiv tauj muab ib txheej ntxiv ntawm kev saib xyuas thiab tswj.
Cov cuab yeej yog din rail mounted, ua kom yooj yim rau nruab rau hauv txhua qhov chaw. Lub pluggable hloov modules tso cai rau kev hloov pauv sai thiab yooj yim ntawm cov khoom siv los yog puas tsuaj, kom ntseeg tau tias koj qhov kev tiv thaiv kev kub ntxhov tseem ua haujlwm txhua lub sijhawm.
Haum rau Ntau Cov Hluav Taws Xob Hluav Taws Xob
JCSD-40 SPD yog tsim rau siv hauv TN, TNC-S, TNC, thiab TT systems. Nws hom 2 kev faib tawm thiab kev sib raug zoo nrog lub network, 230V ib-theem, thiab 400V 3-theem systems ua rau nws muaj ntau yam kev daws teeb meem rau ntau lub tshuab hluav taws xob. Cov cuab yeej muaj qhov siab tshaj plaws AC kev khiav hauj lwm voltage ntawm 275V thiab tuaj yeem tiv taus ib ntus overvoltage yam ntxwv txog li 335Vac rau 5 vib nas this thiab 440Vac rau 120 feeb.
Kev tiv thaiv qib ntawm JCSD-40 SPD yog qhov zoo, nrog Up ntawm 1.5kV thiab N / PE thiab L / PE ntawm 0.7kV ntawm 5kA. Qhov seem hluav taws xob ntawm 5kA kuj tseem yog 0.7kV, kom ntseeg tau tias koj cov cuab yeej tseem tiv thaiv txawm tias qhov hluav taws xob loj tshaj plaws. Qhov kev lees paub luv luv tam sim no ntawm 25kA txuas ntxiv txhim kho lub cuab yeej muaj peev xwm los daws cov hluav taws xob siab.
Kev sib txuas thiab Mounting Options
JCSD-40 SPD txuas nrog lub network ntawm cov ntsia hlau terminals uas lees txais cov hlau loj xws li 2.5 txog 25mm². 35mm (DIN 60715) mounting xaiv tso cai rau yooj yim installation nyob rau hauv ntau yam hluav taws xob panels thiab enclosures. Kev khiav hauj lwm kub ntawm -40 txog +85 ° C kom paub meej tias cov cuab yeej tuaj yeem ua haujlwm tau zoo hauv ntau yam ib puag ncig.
Kev tiv thaiv kev ntsuas ntawm IP20 muab cov theem pib ntawm kev tiv thaiv kev kov thiab nkag ntawm cov khoom siv. Hom tsis muaj kev nyab xeeb ntawm JCSD-40 SPD disconnects nws los ntawm AC network thaum nws pom qhov ua txhaum, xyuas kom meej tias koj cov cuab yeej tseem tiv thaiv txawm tias thaum muaj kev tiv thaiv tsis ua haujlwm. Qhov taw qhia kev txiav tawm muab qhov pom tseeb pom tseeb ntawm lub cuab yeej raws li txoj cai, tso cai rau koj ua raws sijhawm yog tias tsim nyog.
Ua raws li International Standards
Wenzhou Wanlai Electric Co., Ltd. tau cog lus los muab cov khoom siv hluav taws xob tiv thaiv zoo uas ua tau raws li cov qauv thoob ntiaj teb. JCSD-40 SPD tau ua raws li IEC 61643-11 thiab EN 61643-11 cov qauv, ua kom nws ntseeg tau thiab ua tau zoo hauv kev tiv thaiv koj cov khoom siv. Cov cuab yeej tau raug soj ntsuam nruj me ntsis thiab raug lees paub kom ua tau raws li cov qauv no, muab kev thaj yeeb nyab xeeb rau koj tias koj cov cuab yeej tiv thaiv los ntawm qhov cuam tshuam loj heev ntawm qhov hluav taws xob surges.
Xaus
Hauv kev xaus, JCSD-40 Surge Protection Device los ntawm Wenzhou Wanlai Electric Co., Ltd. yog cov ntaub thaiv npog rau koj cov khoom siv hluav taws xob thiab hluav taws xob. Nws cov thev naus laus zis siab heev, cov yam ntxwv tshiab, thiab cov qauv tsim qauv ua rau nws muaj kev ntseeg siab thiab muaj txiaj ntsig zoo rau kev tiv thaiv koj cov cuab yeej tiv thaiv kev puas tsuaj. Cov cuab yeej yog ib qho yooj yim rau nruab thiab tswj, nrog rau qhov pom kev pom tseeb thiab kev xaiv cov chaw taws teeb saib xyuas muaj peev xwm. Nws yog qhov tsim nyog rau ntau lub tshuab hluav taws xob thiab muab kev tiv thaiv zoo tiv thaiv kev tiv thaiv hluav taws xob.
Yog xav paub ntxiv txog JCSD-40 SPD los yog muab qhov kev txiav txim, thov hu rau Wenzhou Wanlai Electric Co., Ltd.+86 15706765989. Peb pab pawg kws tshaj lij yuav zoo siab los pab koj txog koj qhov kev xav tau kev tiv thaiv kev kub ntxhov.
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