Inzitizi zumuzingi zasobanuwe: Kurinda, Gutondekanya, no Gukoresha
Kumena Inzira ni iki?
Inzitizi zumuzunguruko nibikoresho byingenzi byo kurinda bikoreshwa muguhita uhagarika imirongo idakwiye muri sisitemu yamashanyarazi. Ibikorwa byabo byingenzi birimo kurinda ibintu birenze urugero, kurinda imiyoboro ngufi, no kwigunga amashanyarazi.
Inzitizi zumuzingi Bashyizwe mu byiciro na Miniature (MCB), Urubanza (MCCB), Ikirere (ACB), Vacuum (VCB), hamwe n'ibisigaye (RCCB / RCBO) ubwoko.
Bakora binyuze ubushyuhe (kurenza urugero) na rukuruzi (imiyoboro ngufi) uburyo bwo kugenda guhagarika byihuse.
Muri sisitemu yo kugenzura ibinyabiziga, abamena bakora nka uburyo nyamukuru bwo kurinda, gukorana abahuza (kubigenzura bya kure) na ubushyuhe bwumuriro (kuburinzi burenze).
Guhitamo igomba gutekereza Ikigereranyo kigezweho, ubushobozi bwo kumena, kubara, na gutembera (urugero, andika C yo kurinda ibinyabiziga bisanzwe) guhuza umutwaro na sisitemu ikeneye neza.
Ibice byingenzi bigize sisitemu yameneka
Kumena Gariyamoshi
DIN ya gari ya moshi yameneka ni imashanyarazi yamashanyarazi yashyizwe kumurongo wa DIN, ikunze gukoreshwa mubisanduku byo gukwirakwiza, hamwe nuburyo bworoshye kandi byoroshye. Zikoreshwa cyane mukurinda amashanyarazi mumazu ninganda.
Inkingi: 1P, 2P, 3P, 4P
Ikigereranyo kigezweho (Muri): 6A - 125A
Kumena ubushobozi (Icn): 4.5kA - 25kA (kuri IEC / EN 60898)
Umuvuduko ukabije (Ue): 230V-400V AC (imwe / icyiciro cya gatatu) | 24V-60V DC
Ingendo ziranga: Ubwoko C (imizigo rusange), Ubwoko D (imitwaro myinshi ya inrush), Ubwoko K (moteri yihariye)
Ubwoko bwa Terminal: Kuramo clamp terminal / Imashini yuzuye-Impera
Urupapuro rwabigenewe
Imashini zometse kumashanyarazi zikoreshwa mugukingira hagati no murwego rwo hejuru (nko gukwirakwiza ingufu zinganda). Igikonoshwa gikozwe mubikoresho byo gukumira kugirango wirinde amashanyarazi na flash flash. Irakwiriye ibikoresho bifite ingufu nyinshi no kurinda ingufu nyamukuru.
Inkingi: 3P, 4P
Ikigereranyo kigezweho (Muri): 100A - 6300A
Kumena ubushobozi (Icu / Ics): 25kA - 200kA (IEC 60947-2)
Umuvuduko ukabije (Ue): 400V-690V AC (50 / 60Hz) | 250V-1000V DC
Ingendo ziranga: Ubushyuhe-Magnetique (Bwakosowe) / Guhindura Electronic (Kurinda LSI)
Ubwoko bwa Terminal: Imbere / Inyuma ya Cable Yinjira, Lug Terminal
Imashini zirinda moteri
Imashini ikingira moteri yamashanyarazi yagenewe byumwihariko kuri moteri kugirango wirinde kurenza urugero, umuzunguruko mugufi no gutakaza icyiciro. Bakunze gukoreshwa mumabati yo kugenzura kugirango barinde moteri.
Inkingi: 3P, 4P
Ikigereranyo kigezweho (Muri): 0.4A - 630A
Kumena ubushobozi (Icu / Ics): 10kA - 150kA (IEC 60947-2)
Umuvuduko ukabije (Ue): 400V-690V AC (50 / 60Hz) | 24V-250V DC
Imikorere yo Kurinda: Kurenza urugero, Inzira-ngufi, Gutakaza Icyiciro, Kuringaniza Icyiciro, Kurinda Rotor
Guhindura Ingendo: Ubushyuhe-Magnetique / Electronic
Umuvuduko wo kugenzura: 24V-240V AC / DC (Bihitamo Kurekura Shunt / Kurekura Undervoltage)
Ubwoko bwa Terminal: Isoko rya Clamp / Imirongo yanyuma
Ikirere
Imashini zangiza ikirere zikoreshwa mubihe bigezweho (nka sisitemu nyamukuru mubyumba byo kugabura), kandi uburyo bwo kuzimya arc ni umwuka. Birakwiriye kubikoresho byinganda zikomeye ninganda zo kurinda busbar.
Inkingi: 3P, 4P
Ikigereranyo kigezweho (Muri): 800A - 6300A
Kumena ubushobozi (Icu / Ics): 50kA - 200kA
Umuvuduko ukabije (Ue): 400V-690V AC (50 / 60Hz) | 250V-1500V DC
Imikorere yo Kurinda: Kurenza urugero, Mugufi-Umuzunguruko, Amakosa Yubutaka, Kugaragaza Flash ya Arc
Igice cyo gutembera: Microprocessor-ishingiye (Guhindura L, S, G, I 2 t, Guhitamo Zone)
Umuvuduko wo kugenzura: 24V-48V DC / 110V-440V AC (Yinjijwe muri Shunt / Kurekura Undervoltage)
Ubwoko bwa Terminal: Uhagaritse / Uhagaritse Busbar Ihuza
DC Kumena
Imashanyarazi ya DC ikoreshwa mumuzunguruko wa DC (nka sisitemu yizuba, ibinyabiziga byamashanyarazi). Byakozwe muburyo butandukanye na AC yamashanyarazi kandi byashizweho kugirango bigabanye amashanyarazi ya DC.
Inkingi: 1P (inkingi imwe), 2P (inkingi ebyiri)
Ikigereranyo kigezweho (Muri): 16A - 4000A
Umuvuduko ukabije (Ue): 60V-1500V DC (ishyigikira moderi ya voltage ndende ya sisitemu ya Photovoltaque)
Kumena ubushobozi (Icu): 10kA-50kA (iyo voltage ≤500V DC) | 5kA-20kA (iyo voltage> 500V DC)
Kuzimya Arc: Magnetic blow-out arc kuzimya igishushanyo | Vacuum arc kuzimya
Ingendo ziranga: Kugenda neza kwa rukuruzi ya rukuruzi | Kugendagenda kuri elegitoroniki
Iboneza rya Polarite: Uburinganire bumwe / Bipolarite
Ubwoko bwa Terminal: Kuramo itumanaho / Gucomeka muri moderi
Kumena ubwenge
Inzitizi zumuzingi hamwe no kugenzura kure, kugenzura, gucunga ingufu nindi mirimo. Bikunze gukoreshwa muri sisitemu yo gukwirakwiza ingufu zubwenge, zishobora kugenzura no kugenzura ikoreshwa ryamashanyarazi mugihe nyacyo ukoresheje terefone igendanwa cyangwa sisitemu.
Umubare wibiti (Inkingi): 1P, 2P, 3P, 4P
Ikigereranyo kigezweho (Muri): 6A - 630A
Ubushobozi bwo kumena (Icu): 10kA - 100kA (ishyigikira AC / DC ivanze)
Ikigereranyo cya voltage (Ue): 120V-400V AC (imwe / ibyiciro bitatu) | 48V-1000V DC
Porotokole y'itumanaho: Wi-Fi, Bluetooth, Zigbee, LoRaWAN, Modbus TCP, EtherCAT
Igikorwa cyo gukurikirana: Igihe nyacyo / voltage / kugenzura ingufu, kumva ubushyuhe, gupima ingufu (kWh, PF, THD)
Igikorwa cyo kurinda: Kurenza urugero, umuzunguruko mugufi, kumeneka (30mA-3A ishobora guhinduka), amakosa ya arc (AFCI), hejuru ya volvoltage / munsi ya volvoltage, uburinganire bwicyiciro
Uburyo bwo kugenzura: Imikorere yintoki zaho, APP igenzura kure, ihuza ryikora ryikora (IFTTT), guhuza API
Kwandika amakuru: Ibirori byabaye (kugeza 1000), amateka yo gukoresha ingufu (imibare kumunsi / ukwezi / umwaka), gufata amakosa ya flake
Terminal: Amasoko ya clamp yimyanya / screw