Incamake
GCK ya voltage ntoya ishobora gukururwa ikoreshwa cyane mumashanyarazi, kuzunguruka metallurgical, peteroli, inganda zoroheje n’imyenda, ibyambu, inyubako, amahoteri nahandi nka AC ibyiciro bitatu-bine cyangwa sisitemu eshanu, voltage 380V, 660V, inshuro 50Hz, yagenwe Ikoreshwa mugukwirakwiza amashanyarazi no kugenzura moteri ikomatanya muri sisitemu yo gutanga amashanyarazi hamwe ningendo za 5000A na munsi.
GCK ni urwego rwohejuru rwo hasi rwa voltage switchgear yateranijwe kandi irateranijwe, kandi yagenewe kubahiriza ibipimo bikurikira:
Igihugu gisanzwe GB7251.1-2005 “Umuyoboro muto wa voltage”
Mpuzamahanga mpuzamahanga IEC60439.1-1992 “Ibikoresho bito bito bito n'ibikoresho byo kugenzura”
Icyitegererezo
Gukoresha Ibisanzwe
Temperature Ubushyuhe bwo mu kirere ntiburi hejuru ya + 40 ℃, ntiburi munsi ya -5 and, kandi ubushyuhe bwo hagati mu masaha 24 ntabwo buri hejuru ya + 35 ℃;
Temperature Ubushyuhe bugereranije ntiburenga 50% ku bushyuhe bwo hejuru + 40 ℃, kandi ubushyuhe buri hejuru buremewe buremewe ku bushyuhe buke, nka 90% kuri + 20 ℃;
Air Umwuka mwiza, nta gaze yangirika kandi iturika, nta mukungugu utwara kandi wangiza:
◆ Mugihe nta kunyeganyega gukomeye no guhinda umushyitsi, kwishyiriraho vertical, impengamiro ntigomba kurenza dogere 5;
Itude Uburebure ntiburenga metero 2000;
Guhindura ibintu bikwiranye no gutwara no kubika ku bushyuhe bukurikira: -25 ° C kugeza kuri + 55 ° C, ntibirenza + 70 ° C mu gihe gito (bitarenze amasaha 24);
◆ Abakoresha bagomba gushyikirana nuwabikoze niba ibintu byavuzwe haruguru bidashobora kubahirizwa.
Ibipimo Byibanze bya Tekiniki
◆ Ikigereranyo cya insulation voltage 660V / 1000V
Ikigereranyo cya voltage ikora 400V / 660V
Ikigereranyo cya voltage ikora yumuzunguruko wungirije: AC 380V, 220V, DC 110V, 220V
◆ Busbar yagenwe neza: 1000A, 1250A, 1600A, 2000A, 2500A, 3200A, 4000A, 5000A
◆ Bus yagabanijwe igihe gito ihangane nubu: 50kA, 80kA (agaciro keza) 1 isegonda
Impinga yagereranijwe ihangane nubu busbar: 105KA / 0.1s, 140KA / 0.1s, 176KA / 0.1s
Current Ikigereranyo cya bisi yishami: 630A, 1000A, 1250A, 1600A
◆ Biteganijwe mugihe gito kwihanganira bisi yishami: 30kA, 50KA (agaciro keza) kumasegonda 1
Impinga yagereranijwe ihangane na bisi yishami: 63kA, 105KA / 0.1s
Grade Icyiciro cyo kurinda ibishishwa: IP30, IP40
Setting Gushiraho bisi: ibyiciro bitatu-bine-sisitemu, ibyiciro bitatu-bitanu
Mode Uburyo bwo gukora: hafi, kure, byikora
