NPS01-F20 AC 2P Surge Protective Device

Kev Lag Luam Tag Nrho -Hom Hom 2 Kev Tiv Thaiv rau Me Ib Leeg -Phase Systems

 

Product Overview

NPS01-F20 AC 2P Surge Protective Device yog ib qho kev lag luam hom 2 (Class II) tag nrho -mode surge protection device tsim los rau me me -theem fais fab faib tshuab. Nws ua tau raws li EN/IEC 61643-11 thiab GB/T 18802.11 tus qauv thiab tau dhau hom 2+3 ntawv pov thawj. Cov khoom siv tau txais ib qho L-PE thiab N-PE ob-ncej ywj pheej tiv thaiv architecture, nrog rau txhua tus ncej xa cov nominal tawm tam sim no Hauv 10kA (8/20μs) thiab qhov tso tawm siab tshaj plaws tam sim no Imax ntawm 20kA, nrog rau qhov qhib hluav taws xob ntawm 6kV. Qhov kev teeb tsa no ib txhij txwv ob qho tib si - hom (L-PE, N-PE) thiab qhov sib txawv- hom (L-N) overvoltages, muab kev tsis muaj - qhov muag tsis pom - qhov chaw ib zaug surge.5} kev tiv thaiv me me Lub 36mm ob-ncej dav haum tus qauv 35mm DIN rail mounting, nrog Uc npog 275V rau 440V. Nws yog dav siv nyob rau hauv vaj huam sib luag vaj huam sib luag, chaw ua hauj lwm me me, khw muag khoom, thiab lwm yam me me ib-theem fais fab system uas yuav tsum tau pheej yig theem ob surge tiv thaiv.

Txhua tus ncej siv lub siab ywj siab siab -zog zinc oxide varistor nti nrog cov xau tam sim no tsis tshua muaj thiab lub sijhawm teb ceev ceev, zoo lim cov hluav taws xob hluav taws xob thiab hloov hluav taws xob los tiv thaiv cov khoom siv hluav taws xob hauv qab. Lub dual- tus ncej tsim qauv tsim kom ntseeg tau tias yog ib tus ncej tsis ua haujlwm, lwm tus tseem ua haujlwm li qub, tiv thaiv ib qho txhaum los ntawm kev ua kom tiav kaw. Txhua tus ncej yog nws tus kheej nruab nrog lub thermal disconnector thiab lub qhov rais liab / ntsuab qhov taw qhia - ntsuab qhia txog kev ua haujlwm ib txwm muaj, thaum liab qhia tsis ua haujlwm thiab xav tau kev hloov pauv, ua qhov chaw txhaum sai thiab raug. Txoj kev tam sim no siv siab -purity tooj liab nrog tin-plated terminals, kom ntseeg tau tias tsis tshua muaj kev tiv thaiv, siab surge tam sim no muaj peev xwm, thiab tsawg kub nce. Lub UL94V-0 liab thermoplastic vaj tsev nrog IP20 tiv thaiv kev ntsuas raws li kev tiv thaiv kev nyab xeeb rau vaj tse thiab kev lag luam me.

Cov koob no muaj kev tiv thaiv Up voltage tsawg li 0.9kV thiab lub sij hawm teb tsawg dua los yog sib npaug li 25ns, xa cov hluav taws xob qis tshaj plaws hauv nws cov chav kawm rau kev tiv thaiv siab. A 40A gG rov qab-up fuse raug pom zoo kom ua tiav kev xaiv kev sib koom ua haujlwm zoo ntawm cov theem tiv thaiv sab saud thiab qis qis, tiv thaiv kev cuam tshuam tsis zoo ntawm cov dej ntws tawm thaum muaj hluav taws xob. Ib qho kev xaiv ib txwm qhib / ib txwm kaw ntab hloov pauv kev sib cuag rau cov chaw taws teeb ceeb toom (AC 250V / 0.5A) yog muaj rau kev saib xyuas yooj yim. Cov cuab yeej ua haujlwm nyob rau hauv -40℃rau +80℃thiab 5% mus rau 95% av noo, thiab haum rau cov conductors ntawm 4mm² txog 25mm². Nrog 35 hli DIN rail mounting thiab ib tug compact 36mm dav, qhov no yog ib tug nqi -zoo qauv configuration rau theem nrab surge tiv thaiv nyob rau hauv me me ib-theem tis systems.

Sab hauv lub thawv qhov ntev (L * W * H):11.3*10.1*7.7, 15.11*10.1*7.7
Lub thawv sab nrauv (L * W * H): 32.5*27.5*27.5

Cim npe nrov: nps01-f20 ac 2p surge tiv thaiv ntaus ntawv, Tuam Tshoj nps01-f20 ac 2p surge tiv thaiv ntaus ntawv manufacturers, lwm tus neeg, Hoobkas