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Isimiso sokusebenza somvikeli wokuhlinza
Umvikeli ohlinzayo ubizwa nangokuthi i-lightning arrester.Njengesisetshenziswa se-elekthronikhi, sivamise ukusetshenziswa ezindaweni zokuhlala, embonini ephakeme nakwezinye izinkambu ukuze kuvikelwe ukugeleza kwesikhashana okubangelwa umbani.Umvikeli ohlinzayo uyisikhungo esivamile ekuvikelweni kombani kwezinto zikagesi.Uma isifunda sikagesi siphazanyiswa izwe langaphandle futhi sihlangabezana namandla aphezulu (i-voltage), isivikeli singavula ngokushesha futhi sigweme umsinga ngesikhathi esifushane, okungase kuvimbele ukuqubuka ukuthi kubangele umonakalo othile kumathuluzi.umonakalo.Amandla okuqhuma akhishelwa emhlabathini;lapho ukuhlinzwa sekuphelile, isimo esiphezulu se-impedance singabuyiselwa ngaphandle kokuthinta ukunikezwa kwamandla kwesistimu.
I-CHXI SPD inezinga elithembekile lokuvikela i-voltage kanye nesici esiphephile sokulayisha ngokweqile.,amandla okukhipha amandla amanje.,isetshenziswa ekuvikelweni kokukhanyisa kwesistimu yokusabalalisa i-AC low voltage.
Idivayisi yokuvikela i-CHXI ene-chip ye-MOV yamandla aphezulu, isivinini sokuphendula esisheshayo, umsebenzi wokuvikela ophephile.Imikhiqizo ihambisana ne-GB18802.1-2011 (IEC61643-1 .2005), IEC61643-11 2011 ejwayelekile.
I-voltage ye-ac yohlelo Uo(M) | 220 (1N50Hz) 380~690 (3N50Hz) | 220 (1N50Hz) 380~690 (3N50Hz) | 220 (1N50Hz) 380~690 (3N50Hz) |
Ubukhulu.I-voltage eqhubekayo yokusebenza engu-Uc (M) | (N-PE 255) 275/320385/420/550/690 | (N-PE 255)275/320385/420/550/690 | (N-PE 255) 275/320385/420/550/690 |
Ukukhipha okujwayelekile okwamanje Ku-8/20μs (kA) | 30 | 40 | 60 |
Ubukhulu.khipha i-Imax yamanje 8/20 μ s (kA) | 60 | 80 | 100 |
Ileveli Yokuvikeleka Kagesi Ephezulu (kV) | <1.2 /<1.5 /<1.8 /<2.0<2.5 / <2.5 /<3.0 | <1.8 /<1.5 /<1.8 /<2.0<2.5 / <2.5 /<3.0 | <2.0 /<1.8 /<2.0 /<2.5<3.0 / <3.0/<3.5 |
Inhlanganisela | 1+0 2+0 3+0 4+0 1+1 2+1 3+1 | ||
Umthamo wezintambo | 4 ~ 16mm² | ||
Inkomba yendawo | Okuluhlaza kubonisa isimo esivamile futhi okubomvu kubonisa ukwehluleka | ||
IP yesigaba sokuvikela | IP20 | ||
Okubalulekile | PA66 | ||
Ibanga langaphandle elihoxisa ilangabi | ukuhambisana noku-1 kuhambisane ne-UL94V-0 |
Uhlobo lwe-T2 olunciphisa ukucindezela kokuvikela isivikelo, idizayini yesakhiwo esiyimojuli.Ingahlanganiswa izingcezu eziningi, ukuze ibone zonke izinhlobo zemodi evikelekile.Idivayisi yokuvikela eyakhelwe kakhulu, yamanje.Isikhombi sephutha sasendaweni, sisiza ukushintshwa okufika ngesikhathi.
Ukuthinta i-alamu, qaphela umsebenzi wokuxhumana oqhelile.Umklamo wesakhiwo se-Modular, kulula ukuwugcina.
Idizayini evamile yomgwaqo engu-35 mm, ukufakwa okulula.