Product Description
● Qauv TSIS MUAJ: EPD-A100, EPD-A80 / T2
● Rated voltage (max. nruam ac voltage) [Uc]: 275V lossis 385V
● Kev tiv thaiv qib: T2 (C) chav kawm
● Imax: 100kA, 80kA
● Hauv: 60kA, 40kA
● Voltage tiv thaiv qib [Up]: Tsawg dua lossis sib npaug ntawm 2.5kV, 1.8kV
● Pole number: 1-4P, 1P+NPE, 3P+NPE
● Xaiv lub tswb hu
Taw qhia
EPD series 80kA 100kA T2 AC SPD yog tsim tshwj xeeb los muab kev tiv thaiv kev ruaj ntseg thiab ruaj khov rau cov khoom siv hluav taws xob thiab cov tshuab tiv thaiv hluav taws xob, feem ntau hu ua surges lossis transient voltages. Cov surges no tuaj yeem tshwm sim los ntawm ntau qhov chaw, suav nrog xob laim, hluav taws xob hloov pauv, kev hloov pauv, lossis lwm yam cuam tshuam hluav taws xob.
Ntawm nws cov tub ntxhais, EPD series 80kA 100kA T2 AC SPD yog tsim los ua kom muaj kev cuam tshuam ntau dhau ntawm qhov hluav taws xob thiab txwv tsis pub muaj kev nyab xeeb, tiv thaiv qhov hluav taws xob ntau dhau los ntawm kev ncav cuag thiab ua rau cov khoom siv hluav taws xob puas tsuaj thiab cov khoom siv sib txuas.
Ua raws li SPD Class II (Class C) kev faib tawm raws li IEC61643-11 thiab GB 18802.11 tus qauv, EPD series 80kA 100kA T2 AC SPD suav nrog cov khoom siv siab heev, xws li hlau-oxide varistors (MOV) lossis cov pa roj tawm ( GDT), kom nqus lossis hloov pauv qhov hluav taws xob ntau dhau. Cov khoom siv no muab txoj hauv kev qis impedance rau surge tam sim no, sai sai teb rau surges thiab redirecting lub overvoltage rau hauv av los yog ib tug nruab nrab point, yog li ua kom muaj kev tiv thaiv ntawm cov khoom txuas.
Ntxiv mus, EPD series 80kA 100kA T2 AC SPD muaj cov txiaj ntsig zoo dua li kev tiv thaiv surge. Nws pab txhawb rau tag nrho cov kev ntseeg siab thiab kev ua neej ntev ntawm cov tshuab hluav taws xob los ntawm kev txo cov kev puas tsuaj ntawm cov surges, txo cov sij hawm poob qis, thiab txo cov kev pheej hmoo ntawm cov nqi kho mob lossis hloov khoom siv.
Nrog nws cov qauv tsim muaj zog, ua raws li cov qauv thoob ntiaj teb, thiab kev siv cov khoom tiv thaiv siab heev, EPD series 80kA 100kA T2 AC SPD surge tiv thaiv cov cuab yeej muab kev daws teeb meem thiab txhim khu kev qha rau kev tiv thaiv hluav taws xob. Nws instills kev ntseeg siab nyob rau hauv txhim khu kev qha kev khiav hauj lwm ntawm rhiab electronics, muab kev thaj yeeb ntawm lub siab rau cov neeg siv.
Feature
● 8/20μs qhov sib txawv
● Ib-circuit xob laim tam sim no ntes, yooj yim pluggable
● Koom nrog hermetic GDT thev naus laus zis, ua kom muaj txiaj ntsig zoo ntawm kev ua raws cov dej ntws
● Exceptionally low voltage tiv thaiv theem
● Dual terminals rau parallel los yog series (V-shaped) kev sib txuas configurations
● Ntau yam kev sib txuas kev xaiv rau ob qho tib si conductors thiab busbars
● Hloov qhov taw qhia qhov rai xim ntawm ntsuab mus rau xim liab thaum muaj teeb meem tshwm sim, thaum tseem muab lub tswb ceeb toom tej thaj chaw deb ib txhij.
Technical Data
|
Hom |
EPD-A100, EPD-A80 / T2 |
|
IEC qeb |
II, T2, Class C |
|
SPD qeb |
Voltage limiting type (1P-4P); Combination type (1P + NPE, 3P + NPE) |
|
Rated voltage (max. nruam ac voltage) [Uc] |
275V lossis 385V |
|
Nominal paug tam sim no (8/20) [ln] |
60kA,40kA |
|
Maximum tso zis tam sim no [Imax] |
100kA, 80kA |
|
Voltage tiv thaiv qib [Up] |
Tsawg dua lossis sib npaug li 2.5kV, 1.8kV |
|
Ua raws li kev tua hluav taws tam sim no ntawm UC [Yog] |
32A fuse yuav tsis tshwm sim ntawm 2kArms 255V |
|
Lub sij hawm teb [tA] |
Tsawg dua los yog sib npaug rau 100ns |
|
Max. thaub qab fuse (L) |
200A gL/gG |
|
Max. thaub qab fuse (L-L') |
125A gL/gG |
|
TOV voltage |
335V / 5s |
|
Kev khiav hauj lwm qhov kub thiab txias (parallel thaiv) [Tup] |
-40 degree ... +80 degree |
|
Kev khiav hauj lwm kub ntau (los ntawm kev xaim) [Tus] |
-40 degree ... +60 degree |
|
Qhov taw qhia ua tsis tiav |
Ntsuab: ib txwm; Liab: ua tsis tiav |
|
Hla ntu ntu |
35mm² khoom / 50mm² hloov tau |
|
Mounting rau |
35 hli DIN rail |
|
Cov ntaub thaiv npog |
Lub teeb grey thermoplastic, UL{{0}}V0 |
|
Dimension |
4 mods |
|
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: 80ka 100ka t2 ac spd, Tuam Tshoj 80ka 100ka t2 ac spd manufacturers, lwm tus neeg
