Product Description
Qauv TSIS MUAJ: EPD-Z40/T2 (2P)
● Kev tiv thaiv qib: T2
● Ncej naj npawb: 2 Ncej
● Imax: 40kA
● Nyob rau hauv: 20kA
● 800VDC, 1000VDC, 1200VDC
● Yeem xaiv lub tswb nrov nyob deb
● Din rail mounting
Khoom siv
EPD-Z40 series 1000V T2 2P DC SPD yog tsim tshwj xeeb los muab kev tiv thaiv kev tiv thaiv zoo heev rau cov khoom siv hluav taws xob thiab cov tshuab ua haujlwm hauv DC circuits. Cov cuab yeej tshwj xeeb no feem ntau siv hauv ntau lub tshuab hluav taws xob DC, suav nrog lub hnub ci photovoltaic (PV) thiab cov roj teeb cia, qhov uas nws lub luag haujlwm tseem ceeb yog los xyuas kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm cov khoom sib txuas.
Los ntawm kev siv kev sib txuas ua ke, EPD-Z40 series 1000V T2 2P DC SPD ua haujlwm tau zoo tshaj qhov hluav taws xob tawm ntawm cov khoom siv thaum muaj xwm txheej tshwm sim. Lub luag haujlwm tseem ceeb no ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv cov khoom siv hluav taws xob tsawg los ntawm kev puas tsuaj los ntawm xob laim thiab hluav taws xob surges, yog li tiv thaiv cov nqi qis thiab cov khoom siv tsis ua haujlwm.
EPD-Z40 series 1000V T2 2P DC SPD yog tshwj xeeb tsim los ua kom tau raws li qhov yuav tsum tau muaj ntawm SPD Class II (Class C). Qhov kev faib tawm no qhia tau hais tias nws muaj peev xwm muab kev tiv thaiv zoo tiv thaiv cov overvoltages, suav nrog cov uas tshwm sim los ntawm kev tsis ncaj qha hluav taws xob thiab kev hloov pauv. Tus qauv tsim ntawm lub cuab yeej ua raws li cov qauv kev nyab xeeb thiab kev ua tau zoo ntawm IEC 61643-11 thiab GB 18802.11, ua kom muaj kev ua haujlwm zoo ib yam thiab txhim khu kev qha.
Nrog rau qhov ntsuas hluav taws xob ntawm 1000V, EPD-Z40 series 1000V T2 2P DC SPD yog qhov zoo rau kev tuav cov DC voltages siab uas feem ntau ntsib hauv cov hnub ci PV thiab cov roj teeb cia. Qhov ntsuas hluav taws xob no ua kom ntseeg tau tias nws tuaj yeem tiv thaiv cov khoom siv hluav taws xob tsawg, muab cov neeg siv kev thaj yeeb nyab xeeb txog kev nyab xeeb thiab kev ua neej ntev ntawm lawv cov hluav taws xob muaj txiaj ntsig.
EPD-Z40 series 1000V T2 2P DC SPD suav nrog cov thev naus laus zis tiv thaiv kev tiv thaiv, xws li hlau oxide varistors (MOVs) thiab cov roj tso tawm. Cov cuab yeej txiav-ntug no ua haujlwm sib koom ua ke los tsim txoj hauv kev uas tsis muaj impedance rau surge tam sim no, hloov lawv tawm ntawm cov cuab yeej tiv thaiv thiab tiv thaiv kom tsis txhob poob rau hauv av.
Kev tshuaj xyuas thiab kev saib xyuas tsis tu ncua yog qhov tseem ceeb rau kev ua kom muaj txiaj ntsig tsis tu ncua ntawm EPD-Z40 series 1000V T2 2P DC SPD. Ua raws li cov chaw tsim khoom cov lus qhia thiab nrhiav kev pab los ntawm cov kws tshaj lij lossis cov kws tsim hluav taws xob yuav ua kom muaj kev txhim kho kom zoo, kev saib xyuas, thiab kev ua haujlwm zoo ntawm SPD hauv DC lub zog.
Hauv kev xaus, EPD-Z40 series 1000V T2 2P DC SPD yog ib qho tshwj xeeb surge tiv thaiv ntaus ntawv uas muaj kev ruaj ntseg surge tiv thaiv rau cov khoom siv hluav taws xob rhiab heev thiab cov tshuab ua haujlwm hauv DC circuits. Nws muaj peev xwm sib txuas ua ke, ua raws li cov qauv thoob ntiaj teb, thiab kev siv cov thev naus laus zis tiv thaiv kev tiv thaiv siab ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev tiv thaiv cov khoom siv hluav taws xob tsawg tiv thaiv xob laim thiab hluav taws xob surges hauv kev siv xws li hnub ci PV systems thiab roj teeb cia.
Cov txiaj ntsig khoom
● Ib qho yooj yim installation thiab txij nkawm nrog lub modular plug-and-play system.
● Swift teb thiab muaj peev xwm tawm tau siab rau kev ua tau zoo.
● Dual thermal disconnection mechanisms txhim kho kev tiv thaiv thiab kev ntseeg tau.
● Ntau yam terminals rau seamless txuas ntawm conductors thiab busbars.
● Lub qhov rais ntsuab tau hloov xim thaum muaj kev txhaum tshwm sim.
● Tsis tas li ntawd, muab lub tswb ceeb toom rau tej thaj chaw deb saib xyuas thiab ceeb toom.
Technical Data
|
Hom |
EPD-Z40/T2 (2P) |
|
Rated voltage (max. nruam ac voltage) [Uc] |
800VDC, 1000VDC, 1200VDC, 1500VDC (tsuas yog 3 Poles) |
|
Nominal tawm tam sim no (8/20) [ln] |
20 kA |
|
Qhov siab tshaj tawm tam sim no [Imax] |
40 kA |
|
Voltage tiv thaiv theem [Up] |
3.2kV/4. 0kV/4.4kV |
|
Lub sij hawm teb [tA] |
Tsawg dua los yog sib npaug li 25ns |
|
Max.backup fuse (L) |
125A gL/gG |
|
Kev khiav hauj lwm qhov kub thiab txias (txoj kab uas hla) [Tu] |
-40 degree ... +80 degree |
|
Hla ntu ntu |
1.5mm² ~ 25mm² khoom / 35mm² hloov tau |
|
Mounting rau |
35 hli DIN rail |
|
Cov ntaub thaiv npog |
Lub teeb grey thermoplastic, UL{{0}}V0 |
|
Dimension |
1 ua mod |
|
Cov qauv ntsuas |
IEC 61643-11; GB 18802.11; YD/T 1235.1 |
|
Daim ntawv pov thawj |
CE |
|
Hom chaw taws teeb signaling tiv tauj |
Hloov kev sib cuag |
|
Switching muaj peev xwm ac |
250V / 0.5A |
|
Switching muaj peev xwm dc |
250V / 0.1A;125V / 0.2A; 75V / 0.5A |
|
Hla-sectional cheeb tsam rau tej thaj chaw deb signaling tiv tauj |
Max. 1.5mm² khoom / hloov tau |
Lus nug thiab lus teb
Cim npe nrov: 1000v t2 2p dc spd, Tuam Tshoj 1000v t2 2p dc spd manufacturers, lwm tus neeg
