JCSD-60 30/60kA Surge Protector nyob rau hauv Shielding Electrical Systems yuav siv tau li cas?

Cov cuab yeej tiv thaiv kev kub ntxhov (SPDs) feem ntau yog thawj zaug hauv kab los tiv thaiv cov tshuab hluav taws xob los ntawm kev puas tsuaj hluav taws xob. Cov surges uas tsis tau muaj dua los no tshwm sim vim lub teeb pom kev zoo thiab hluav taws xob tsis zoo thiab tuaj yeem cuam tshuam cov khoom siv sib txuas, qee zaum ua rau tsis muaj kev puas tsuaj thiab tsis tuaj yeem hloov pauv. CovJCSD-60 SPDdisverts xws li hluav taws xob ntau dhau los ntawm cov khoom siv rhiab, txuag koj ntau pua nyiaj hauv kev kho cov cuab yeej, hloov, thiab lub sijhawm poob. Kab lus no tshuaj xyuas JCSD-60 30/60kA Surge Protector, suav nrog nws cov yam ntxwv, kev ua tau zoo, qhov zoo, thiab qhov tsis zoo.

JCSD-60 30/60kA Surge Protection Device yog dab tsi?

CovJCSD-60 30/60kA Surge Protectoryog ib qho cuab yeej tsim tshwj xeeb uas absorbs thiab dissipates hluav taws xob ntau dhau los ntawm cov tshuab hluav taws xob. Cov cuab yeej no yogDIN-rail mountablerau kev yooj yim installation. Tsis tas li ntawd, nws siv ib tug advancedHlau Oxide Varistor (MOV) nrog Gas Spark Gap (GSG) technologylos tuav lub zog loj surges ntau dua thiab txhim kho kev ua tau zoo nyob rau hauv ib puag ncig high-surge. Cov cuab yeej no hauv koj lub tshuab hluav taws xob tso cai rau koj siv koj cov cuab yeej carefree yam tsis muaj kev txhawj xeeb txog kev puas tsuaj.

CovJCSD-60 30/60ka Surge Protection DeviceCov yam ntxwv

JCSD-60 30/60kA Surge Protection ntaus ntawv yog ib qho kev txiav saum toj no feem ntau cov qauv-thiab ua kom pom tseeb li ntawd. Cov khoom tsim engineering ua kom nws cov thev naus laus zis thiab cov yam ntxwv ua haujlwm zoo rau lub hom phiaj dav dav. Nov yog cov cuab yeej nta koj yuav tsum paub txog:

Muaj ntau yam kev xaiv

Cov cuab yeej no muaj ntau yam kev teeb tsa, suav nrog1 tuglos tiv thaiv ib-theem systems los ntawm kab-rau-nruab nrab surges thiab2 P + Nuas tiv thaiv ib-theem systems nrog kev sib txuas nruab nrab. Ntxiv mus, nws3 Pole, 4 Pole, thiab 3P + Nconfigurations muab cov neeg siv qee qhov xav tau yooj yim los xaiv cov qauv tsim nyog raws li lawv cov khoom siv hluav taws xob.

30ka (8/20 µs) Ib Txoj Kev Nominal Discharge Tam Sim No (Hauv)

Cov yam ntxwv no muab cov cuab yeej muaj kev ruaj ntseg los daws cov xwm txheej uas yuav tsum tau muaj yam tsis muaj degrading. Rated30kA (8/20 µs) ib txoj kev, nws tuaj yeem rov ua rau nruab nrab surges yam tsis muaj kev cuam tshuam kev ua haujlwm. Cov yam ntxwv no tso cai rau JCSD-60 30/60kA Surge Protector los tiv thaiv cov tshuab hluav taws xob hauv ib puag ncig uas muaj qhov hloov pauv tau zoo.

60ka (8/20 µs) Tshaj tawm tam sim no (Imax)

Imax hais txog qib siab tshaj plaws uas SDP tuaj yeem ua tau. Rated ntawm60kA (8/20 µs), SPD no yog qhov zoo tshaj plaws rau cov chaw tsim khoom thiab thaj chaw uas muaj kev cuam tshuam ntau zaus vim lawv tuaj yeem ua tau zoo rau cov hluav taws xob loj heev.

Plug-In Module Tsim nrog cov xwm txheej qhia

SDP no los nrog cov txheej txheem qhia txog xwm txheej los muab kev kuaj pom. Covntsuab qhiaqhia tias lub cuab yeej ua haujlwm zoo, thaum lubliabqhia koj hloov nws tom qab hnav thiab tsim kua muag. Tab sis qhov ntawd tsis yog tag nrho; Qhov no SDP's plug-in module tsim ua rau kev teeb tsa thiab kev saib xyuas yooj yim.

Optional Remote Indication Contact

Yog tias koj tab tom nrhiav kev saib xyuas kev tiv thaiv kev tiv thaiv hluav taws xob hauv lub sijhawm, qhov kev tiv thaiv surge no yog koj mus. Nws muab ib qhoxaiv tej thaj chaw deb qhia kev tiv taujtxhawm rau txhim kho kev saib xyuas, tso cai rau koj los ua ke rau hauv kev tswj hwm hauv tsev lossis kev tswj hwm kev lag luam. Qhov tshwj xeeb tshwj xeeb no tau muab rau hauv cov chaw dav dav, ua rau pab pawg txheeb xyuas thiab daws teeb meem sai.

Compatibility nrog TN, TNC-S, TNC, thiab TT Systems

JCSD-60 SPD txhawb ntau qhov kev teeb tsa hauv av zoo liTerre tsis sib haum (TN)rau kev lag luam thiab kev lag luam installation grounding qhov twg qhov nruab nrab tshwm sim ntawm lub transformer. NwsTN Combined-split (TNC-S)grounding muab kev nyab xeeb ntxiv los ntawm kev sib cais cov nruab nrab los ntawm kev tiv thaiv lub ntiaj teb conductors. CovTN Combined (TNC)thiabTerre Terre (TT)configurations ntxiv kom dav compatibility. Uas ua rau qhov surge protector muaj ntau yam kev xaiv rau ntau qhov chaw hluav taws xob.

Pluggable Hloov Modules

Cov khoom siv no lub pluggable module tsim tso cai rau koj siv zog hloov cov khoom sib txuas yam tsis tau txhim kho tag nrho SPD. Yog hais tias ib lub module tso nws lub neej, sib pauv nws hauv vib nas this kom txo qis hauv plawv nroog thiab tiv thaiv cov nqi ntxiv.

Technical Specifications

Ua tsaug rau nws cov khoom siv hluav taws xob zoo thiab ib puag ncig, JCSD-60 SPD ntseeg tau raws li koj qhov hluav taws xob tiv thaiv kev xav tau. Cov cuab yeej no txhawb nqaIb-theem (230V)thiabPeb theem (400V)networks, ua rau nws zoo tagnrho rau kev lag luam, kev lag luam thiab kev teeb tsa hauv tsev. Nws kuj muaj peev xwm tawm tau siab ntawm80k ua, dav voltage kam rau ua, thiab ib tug robust luv luv-circuit withstanding muaj peev xwm, kom ntseeg tau lub sij hawm ntev. SPD covIP20-rated enclosure, dav kev khiav hauj lwm kub ntau yam ntawm-40 ° C rau + 85 ° C, thiab ruaj ntseg ntsia hlau davhlau ya nyob twg kev sib txuas ntawm 2.5 mus rau 25 mm² ua rau nws txhim khu kev qha zoo rau ntau qhov chaw.

Kev ua raws cai thiab kev nyab xeeb

Cov neeg siv feem ntau txhawj xeeb txog lawv qhov kev ua raws li SPDs thiab cov qauv kev nyab xeeb-koj tsis tas yuav nrog JCSD-60 SPD. Qhov no surge protector ntsibTS EN 61643-11thiabIEC 61643-11: Covcov qauv los lav kev nyab xeeb thiab kev ntseeg tau. Nws cov engineers tsim nws los intuitively disconnect los ntawm AC tes hauj lwm thaum lub sij hawm hluav taws xob ntau dhau, tiv thaiv lub cev overloads. Nws cov fuses txawv los ntawm50A rau 125A, ua kom muaj kev tiv thaiv ntxiv tiv thaiv luv luv.

Qhov zoo ntawm JCSD-60 30/60kA Surge Protection Device

JCSD-60 SPD txoj haujlwm nws tus kheej yog ib qho ntawm cov khoom siv hluav taws xob ruaj khov tshaj plaws rau qhov zoo uas nws muaj:

• High Surge Handling Capacity- Qhov no SPD qhov siab tshaj tawm tam sim no ntawm60k uatuaj yeem tswj cov hluav taws xob tseem ceeb. Cov cuab yeej no yog ib qho yuav tsum muaj yog tias koj qhov chaw hluav taws xob muaj qhov hloov pauv siab voltage.
• Modular Replaceable Design- Npaj kom tshem tawm koj lub tshuab hluav taws xob los hloov koj SPD tag nrho? Tsis tas yuav. Cov cuab yeej no lub plug-in module tso cai rau seamless txij nkawm thiab hloov yam tsis tas yuav kom koj dismantle dab tsi.
• Broad Compatibility- Tsis zoo li qee tus qauv, SPD no ua haujlwm nrog ntau lub tshuab hluav taws xob thiab kev teeb tsa, ua kom muaj kev siv dav dav.
• Clear Visual Indicators- Saib xyuas koj qhov kev ua tau zoo ntawm SPD yog qhov yooj yim dua nrog JCSD-60 SPD. Nws muab qhov taw qhia built-in uas tso cai rau koj los saib xyuas koj lub cuab yeej raws li txoj cai, txo kev kwv yees.

Tej zaum Drawbacks

Zoo li lwm yam khoom siv hluav taws xob, JCSD-60 SPD yuav muaj nws qhov tsis zoo uas suav nrog cov hauv qab no:

• Tus nqi pib siab dua- Tsis zoo li cov kev tiv thaiv kev tiv thaiv ib puag ncig, JCSD-60 SPD yuav xav tau qee qhov kev nqis peev tseem ceeb. Txawm li cas los xij, koj tuaj yeem tso siab tau tias nws cov txiaj ntsig mus sij hawm ntev yuav thim cov nqi.
• Tej zaum Yuav Xav Tau Kev Txhim Kho Kev Ua Haujlwm- JCSD-60 SPD tej zaum yuav yooj yim rau nruab, tab sis koom nrog cov kws tshaj lij muaj peev xwm tuaj yeem ua kom pom kev tso kawm thiab teeb tsa. Txawm hais tias ua qhov ntawd yuav xav tau ntau lub sijhawm thiab kev siv zog, nws txoj kev ruaj ntseg tuaj yeem tsim nyog rau lub sijhawm ntev.

Xaus

CovJCSD-60 surge tiv thaiv ntaus ntawvua kom lub zog siab tshaj plaws thiab kev tiv thaiv hluav taws xob. Nws cov engineers tau nruj me ntsis sim nws kom zoo, thiab muaj peev xwm tiv taus txhua qhov kev puas tsuaj hluav taws xob. Tsis muaj txoj hauv kev zoo los lav qhov kawg ntawm kev tiv thaiv hluav taws xob tshaj li kev txhim kho SPD. Tab sis tsis txhob cia li xaiv ib qho uas koj tuaj yeem nrhiav tau; tau txais koj tus kheej lub JCSD-60 surge tiv thaiv ntaus ntawv kom koj lub cev hluav taws xob thiab hluav taws xob muaj kev nyab xeeb mus ib txhis.