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    Tus nqi tsim nyog rau 4p 40ka SPD Class II 275V AC Surge Protector Ntaus rau Kev Tiv Thaiv Hluav Taws Xob Cov Duab
    • Tus nqi tsim nyog rau 4p 40ka SPD Class II 275V AC Surge Protector Ntaus rau Kev Tiv Thaiv Hluav Taws Xob
    • Tus nqi tsim nyog rau 4p 40ka SPD Class II 275V AC Surge Protector Ntaus rau Kev Tiv Thaiv Hluav Taws Xob
    • Tus nqi tsim nyog rau 4p 40ka SPD Class II 275V AC Surge Protector Ntaus rau Kev Tiv Thaiv Hluav Taws Xob
    • Tus nqi tsim nyog rau 4p 40ka SPD Class II 275V AC Surge Protector Ntaus rau Kev Tiv Thaiv Hluav Taws Xob

    Tus nqi tsim nyog rau 4p 40ka SPD Class II 275V AC Surge Protector Ntaus rau Kev Tiv Thaiv Hluav Taws Xob

    Lus piav qhia luv luv:

    Nws yog ib qho cuab yeej siv los txwv qhov tam sim no surge voltage thiab tso tawm surge tam sim no, yam tsawg kawg suav nrog cov khoom tsis-linear.

    Kev tsim kho thiab Feature

    • Qhov chaw siv: Main-Distribution Boards
    • Hom Kev Tiv Thaiv: LN, N-PE
    • Surge Ratings: Iimp = 12.5kA (10/350μs) / Hauv = 20kA (8/20μs)
    • IEC / EN / UL Qeb: Chav Kawm I + II / Hom 1 + 2
    • Cov ntsiab lus tiv thaiv: Siab Zog MOV thiab GDT
    • Housing: Pluggable Design
    • Ua raws li IEC 61643-11: 2011 / EN 61643-11: 2012 / UL 1449 4th Edition

    Product Detail

    Khoom cim npe

    Peb txoj kev loj hlob yog nyob ntawm cov khoom lag luam zoo, cov txuj ci zoo thiab rov ua kom muaj zog thev naus laus zis rau cov nqi tsim nyog rau 4p 40ka SPD Chav Kawm II 275V AC Surge Protector Ntaus rau Kev Tiv Thaiv Hluav Taws Xob , Peb zoo siab txais tos txhua tus qhua los teeb tsa kev lag luam kev sib raug zoo nrog peb ntawm lub hauv paus ntawm kev sib nrig sib. cov txiaj ntsig.Thov hu rau peb tam sim no.Koj yuav tau txais peb cov lus teb hauv 8 teev.
    Peb txoj kev loj hlob yog nyob ntawm cov khoom zoo tshaj, cov txuj ci zoo thiab rov ua kom muaj zog thev naus laus zis ntau ntxiv rauTuam Tshoj Surge Arrester thiab SPD, Peb lub hom phiaj yog "Muab cov khoom thiab cov kev daws teeb meem nrog kev ntseeg siab zoo thiab tus nqi tsim nyog".Peb zoo siab tos txais cov neeg siv khoom los ntawm txhua lub ces kaum ntawm lub ntiaj teb los tiv tauj peb rau kev sib raug zoo ntawm kev lag luam yav tom ntej thiab ua kom muaj kev sib raug zoo!

    Technical Data

    IEC hluav taws xob 150 275 320
    Nominal AC voltage (50/60Hz) Uc/Un 120 V 2 30v 2 30v
    Maximum Nruam Ua Haujlwm Voltage (AC) (LN) Uc 150 V 270v ua 320v ua
    (NPE) Uc 255v ua
    Nominal Discharge Tam sim no (8/20μs) (LN)/(NPE) In 20 kA / 50 kA
    Tshaj tawm tam sim no (8/20μs) (LN)/(NPE) Imax 50 kA / 100 kA
    Impulse tawm tam sim no (10/350μs) (LN)/(NPE) Iimp 12.5kA / 50kA
    Zog tshwj xeeb (LN)/(NPE) W/R 39 kJ / Ω / 625 kJ / Ω
    Them nqi (LN)/(NPE) Q 6.25 Ib/12.5As
    Voltage Protection Level (LN)/(NPE) Up 1.0kV / 1.5kV TSI 1.5 kV / 1.5 kV 1.6kV / 1.5kV TSI
    (NPE) Yog 100 ARMS
    Teb Sijhawm (LN)/(NPE) tA <25ns/<100 ns
    Backup Fuse (max) 315A / 250A GG
    Short-Circuit Current Rating (AC) (LN) ISCCR 25 kA / 50 kA
    TOV Withstand 5s (LN) UT 180 V 335v ua 335v ua
    TOV 120 min (LN) UT 2 30v 440v ua 440v ua
    hom Safe Fail Safe Fail Safe Fail
    TOV Nrog 200ms (NPE) UT 1200 V
    UL Hluav taws xob
    Maximum Nruam Ua Haujlwm Voltage (AC) MCOV 150V / 255V 275V / 255V 320V / 255V
    Kev tiv thaiv kev ntsuas hluav taws xob VPR 600V / 1200V 900V / 1200V 1200V / 1200V
    Nominal Discharge Tam sim no (8/20μs) In 20 kA / 20 kA 20 kA / 20 kA 20 kA / 20 kA
    Short-Circuit Current Rating (AC) SCCR 200 kA 150 kA 150 kA

    Cov xwm txheej ua haujlwm li qub

    • - Qhov siab tsis tshaj 2000m
    • - Ambient huab cua kub:
    • Qhov zoo li qub: -5ºC ~ + 40ºC
    • Kev ncua deb: -40ºC ~ + 80ºC
    • -Cov av noo: 30% - 90% nyob rau hauv qhov kub thiab txias
    • - Ntawm qhov chaw uas tsis muaj kev co thiab kev vibration
    • - Tsis yog-tawg phom sij nruab nrab, tsis-corrosion gas thiab plua plav (nrog rau cov hmoov av conductive)

    Peb txoj kev loj hlob yog nyob ntawm cov khoom lag luam zoo, cov txuj ci zoo thiab rov ua kom muaj zog thev naus laus zis rau cov nqi tsim nyog rau 4p 40ka SPD Chav Kawm II 275V AC Surge Protector Ntaus rau Kev Tiv Thaiv Hluav Taws Xob , Peb zoo siab txais tos txhua tus qhua los teeb tsa kev lag luam kev sib raug zoo nrog peb ntawm lub hauv paus ntawm kev sib nrig sib. cov txiaj ntsig.Thov hu rau peb tam sim no.Koj yuav tau txais peb cov lus teb hauv 8 teev.
    Tus nqi tsim nyog rauTuam Tshoj Surge Arrester thiab SPD, Peb lub hom phiaj yog "Muab cov khoom thiab cov kev daws teeb meem nrog kev ntseeg siab zoo thiab tus nqi tsim nyog".Peb zoo siab tos txais cov neeg siv khoom los ntawm txhua lub ces kaum ntawm lub ntiaj teb los tiv tauj peb rau kev sib raug zoo ntawm kev lag luam yav tom ntej thiab ua kom muaj kev sib raug zoo!

  • Yav dhau los:
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