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Igikoresho cyo kurinda ikirere cya 1500V 3P T2 gikoresha icyuma gikonjesha | LKX-PV
Uburinzi bwa DC Surge yo mu bwoko bwa 2
Ibyiciro by'ibicuruzwa
Ibicuruzwa byagaragaye
Ubwoko bwa 2: Ingufu zo kurinda imirasire y'izuba ya DC 1500V 20-40kA 3P DIN Rail
Ubwoko bwa 2: Ingufu zo kurinda imirasire y'izuba ya DC 1500V 20-40kA 3P DIN Rail
Ubwoko bwa 2 DC Surge Protector 20kA-40kA kuri 500V/800V Solar Inverters
Ubwoko bwa 2 DC Surge Protector 20kA-40kA kuri 500V/800V Solar Inverters
Umupira wo kuzimya umuriro wikora 0.5kg 1.3kg 4kg AFO Electrical
Umupira wo kuzimya umuriro wikora 0.5kg 1.3kg 4kg AFO Electrical
Ubwoko bwa 2 SPD 20kA 420V Surge Protector 3P/4P LKX-C20
Ubwoko bwa 2 SPD 20kA 420V Surge Protector 3P/4P LKX-C20
Igikoresho cyo gukumira umuriro cya RLK QRR-0.01G | -50°C.
Igikoresho cyo gukumira umuriro cya RLK QRR-0.01G | -50°C.
Igikoresho cyo gukumira umuriro cya QRR-0.01G RLT | -50°C.
Igikoresho cyo gukumira umuriro cya QRR-0.01G RLT | -50°C.
Igikoresho cyo kurinda isuri yo mu rugo cya 275V AC 3P T2 SPD | LKX-C40
Igikoresho cyo kurinda isuri yo mu rugo cya 275V AC 3P T2 SPD | LKX-C40
Igikoresho cyo kurinda amashanyarazi mu nganda 275V AC 3p | LKX-T1T2-AC
Igikoresho cyo kurinda amashanyarazi mu nganda 275V AC 3p | LKX-T1T2-AC
Igikoresho cyiza cyo kurinda ingufu z'amashanyarazi ku mirasire y'izuba | LKX-T1T2-DC
Igikoresho cyiza cyo kurinda ingufu z'amashanyarazi ku mirasire y'izuba | LKX-T1T2-DC
Igikoresho cyo kurinda ikirere cya 1500V 3P T2 gikoresha icyuma gikonjesha | LKX-PV
Igikoresho cyo kurinda ikirere cya 1500V 3P T2 gikoresha icyuma gikonjesha | LKX-PV
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DC 1500V 3P SPD, DPS, Surge Arrester .jpg
3P SPD, DPS, OEM SPD.jpg
uruganda, umutanga serivisi ya SPD, igikoresho cyo kurinda surge.jpg

Igikoresho cyo kurinda ikirere cya 1500V 3P T2 gikoresha icyuma gikonjesha | LKX-PV

Itsinda Igikoresho cyo kurinda SPD cyo mu bwoko bwa 2 gifite 20–40kA 1500V DC 3-Pole (LKX-PV) yakozwe kugira ngo sisitemu z'amashanyarazi za DC zifite ingufu zikomoka kuri photovoltaic na high voltage, itanga uburinzi bwizewe bwo mu cyiciro cya kabiri ku ngufu zidasanzwe, imbaraga zihindagurika, n'imiraba y'inkuba iterwa n'amashanyarazi. module za MOV zifite ingufu nyinshi, uburinzi bwo gukuraho ubushyuhe, hamwe n'uburyo bwo gusubiza vuba, bitanga imikorere ihamye y'igihe kirekire kuri amapine manini ya PV, udusanduku two guhuza, inverter zo hagati/imigozi, utubati two gukwirakwiza DC, sisitemu zo kubika bateri, n'inganda zikoresha imirasire y'izuba za 1500V DC.

    Twandikire Kuramo
    ibisobanuro birambuye ku bicuruzwa
    01

    Igisobanuro cy'icyitegererezo

    p1j36
    02

    Ihame ry'umusaruro n'imiterere y'akazi

    1. Ihuye n'ibizamini bya SPD bya ClassⅡ (8/20μs)
    2. Hashingiwe ku ikoranabuhanga rya zinc oxide
    3. Ukoresheje 34S MOV, ntarengwa izaba 8/20μs 40kA
    4. Nta bushobozi bwo gutembera buri gihe
    5.Ubushyuhe bw'aho imikorere ikorera ni -40°C~+80°C
    6. Uburyo bwo gutanga ibimenyetso bwa kure ni ubushake.
    7. Iyo ibicuruzwa biguye, idirishya ry'icyatsi kibisi rihinduka umutuku kandi ikimenyetso cya kure gitanga akazi ko gutanga amakuru aturutse kure

    03

    Ibisobanuro birambuye ku bipimo bya tekiniki

    Amakuru ya tekiniki
    OYA 3P
    Ubwoko bwa SPD Ubwoko bwa 2/IcyiciroⅡ
    Ikoranabuhanga MOV/MOV+GDT
    Uburyo bwo kurinda DC+PE.DC
    Voltage ihoraho cyane (Dc) [Ucpv] 800V 1000V 1200V 1500V
    Umuyoboro w'amazi usohoka mu buryo bwa Nominal (8/20μs) [Muri] 20kA
    Umuyoboro wa Max.Discharge (8/20μs) [lmax] 40kA
    Urwego rw'uburinzi [Rwo hejuru] ≤3.6 kV ≤4.0kV ≤4.5kV ≤5.2kV
    Igihe cyo gusubiza [tA] ≤25ns
    Umuyoboro w'amashanyarazi wemewe w'amashanyarazi [lsccr] 25 kA
    Max, icyuma gikingira 125AgL/Gg
    04

    Amakuru ya tekiniki

    Amakuru ya tekiniki
    Ubu Sisitemu ya AC
    Imiterere ya SPD Icyiciro kimwe/Icyiciro cya gatatu
    Ishobora gucomekwa Biraboneka
    Gushyiraho Gari ya moshi ya 35mm DlN
    Ibikoresho byo mu nzu Thermoplastic, UL 94 VO
    Ubushyuhe bwo gukora -40℃...+80℃
    Igipimo cy'uburinzi IP20
    Itangazo rya kure Icyatsi kibisi/Umutuku
    Insinga zo gukoresha mu gutanga ibimenyetso bya kure Ubusa
    Ingufu nini/Umuriro w'amashanyarazi wo gutanga ibimenyetso biri kure Ntarengwa 1.5mm ikomeye/ihindagurika
    Iyubahirizwa ry'amahame 250V / 0.1A; 125V / 0.2A; 75V / 0.5A
    Icyemezo CE, CB, RoHS, TUV
    04

    Isura y'inyuma n'ibipimo byo kuyishyiraho

    4n4m5439
    05

    Ibitekerezo byo gushyiramo

    1. Mbere yo kuyishyiraho, menya neza ko amashanyarazi adafunguwe. Gukoresha umuriro urimo ingufu birabujijwe cyane.
    2. Ni byiza gushyiramo fuse cyangwa circuit breaker mu buryo bukurikiranye ku mpera y'imbere ya module yo kurinda surge.
    3. Kurikiza igishushanyo mbonera cy’aho ushyiramo kugira ngo uhuze neza mu gihe cyo gushyiraho. DC+ ni inkingi nziza, DC- ni inkingi mbi, naho PE ni insinga yo hasi. Irinde guhuza nabi. Nyuma yo gushyiraho, funga switch ya circuit breaker (cyangwa fuse) hanyuma urebe niba imikorere yayo ari isanzwe.
    4.Umaze gushyiraho, shyiramo module mu mwanya wayo hanyuma urebe niba module yo kurinda surge ikora neza.
    5.Mu gihe cyo kuyikoresha, genzura buri gihe module yo kurinda umuvuduko w'amashanyarazi hanyuma urebe uko idirishya ryo kwerekana amakosa rihagaze. Iyo idirishya ryo kwerekana amakosa rihindutse umutuku cyangwa iyo terminal yo kwerekana amajwi ikoresheje kure itanze ikimenyetso cy'intabaza, bigaragaza ko module yo kurinda umuvuduko w'amashanyarazi ikoze nabi, igomba gusanwa cyangwa gusimburwa vuba.
    6. Modules zo kurinda ingufu zihujwe n'amashanyarazi zigomba gushyirwa mu buryo bungana. Insinga zo guhuza zigomba kuba zihamye, zizewe, ngufi, zinini kandi zigororotse.