Ukubuka konke kwe-GCK
I-GCK LV ye-switchgear cabinet ekhishwayo iyasebenza ohlelweni lokusatshalaliswa kwamandla kagesi aphansi nge-AC50Hz, i-workingvoltage elinganiselwe engu-380V.Iqukethe isikhungo samandla (PC) kanye nemisebenzi yesikhungo sokulawula izimoto (MCC).Ipharamitha ngayinye yezobuchwepheshe yonke ifinyelela kumazinga kazwelonke.Enezici zesakhiwo esithuthukisiwe, ukubukeka okuhle, ukusebenza kukagesi okuphezulu, izinga eliphezulu lokuvikela-ion, okuthembekile nokuphephile futhi kulula ukuyigcina.Kuyidivayisi efanelekile yokusabalalisa yohlelo lokuphakelwa kwamandla kagesi ophansi ku-metallurgy, petroleum, amakhemikhali, amandla, imishini nezimboni zokweluka ukukhanya njll.
Umkhiqizo uhambisana namazinga IEC-439, GB7251.1.
Isici se-GCK Design
1. I-GCK1 ne-REGCJ1 ziwuhlobo oluhlanganisiwe lwesakhiwo.Uhlaka lwamathambo oluyisisekelo luhlanganiswa ngokuthatha ibha yensimbi ekhethekile.
2. Uhlaka lwamathambo eKhabhinethi, ubukhulu bengxenye kanye nokushintsha kosayizi wesiqalo ngokuya ngemodulus eyisisekelo E=25mm.
3. Kuphrojekthi ye-MCC, izingxenye zekhabhinethi zihlukaniswe ngezindawo ezinhlanu(igumbi): indawo yebha yebhasi evundlile, indawo yebha yebhasi eqondile, indawo yeyunithi yokusebenza, indawo yekhebula, nendawo yebha yebhasi engathathi hlangothi.Indawo ngayinye ihlukaniswa ngokulinganayo ukuze isebenze okuvamile futhi kuvinjwe ngempumelelo ukunwetshwa kwamaphutha.
4. Njengoba zonke izakhiwo zohlaka zixhunywe futhi ziqiniswe ngama-bolts, ngakho-ke igwema ukuphazamiseka kwe-welding nokucindezeleka, futhi ithuthukise ukunemba.
5. Ukusebenza okujwayelekile okuqinile, ukusebenziseka kahle kanye nezinga eliphakeme lokumiswa kwezingxenye.
6. Ukudweba nokushutheka kweyunithi yokusebenza(ikhabethe) wukusebenza kwe-lever, okulula futhi okunokwethenjelwa ngokuhambisana nokugoqa.
GCK Sebenzisa izimo zemvelo
1. Ukuphakama ngaphezu kwezinga lolwandle akufanele kudlule u-2000M.
2. Izinga lokushisa lomoya elizungezile:-5℃~+40℃ kanye nezinga lokushisa elijwayelekile akufanele lidlule+35℃ ngo-24h.
3. Isimo somoya: Ngomoya ohlanzekile.Umswakama ohlobene akufanele udlule u-50% ku-+40 ℃.Umswakama ophezulu ohlobene uvunyelwe ezingeni lokushisa eliphansi.Ex.90% kokuthi+20℃.
4. Izindawo ezingenamlilo, ingozi eqhumayo, ukungcola okungathi sína, ukugqwala kwamakhemikhali nokudlidliza okunamandla.
5. Igradient yokufaka ingeqi ku-5?
6. Isikhungo sokulawula sifanele izinto zokuhamba kanye nesitolo esinamazinga okushisa alandelayo:-25℃~+55℃, ngesikhathi esifushane(ngaphakathi kwama-24h) akumele sidlule+70℃.
I-GCK Imingcele yezobuchwepheshe eyinhloko | ||
Ikalwe okwamanje(A) | ||
Ibha yebhasi evundlile | 1600 2000 3150 | |
Ibha yebhasi eqondile | 630 800 | |
Xhumana nesixhumi sesekethe enkulu | 200 400 | |
Supply circuit | Ikhabethe le-PC | 1600 |
Ubuningi bamanje | Ikhabhinethi ye-MC | 630 |
Isekhethi yokwamukela amandla | 1000 1600 2000 2500 3150 | |
Ilinganiselwe isikhathi esifushane ukumelana namanje(kA) | ||
Inani elibonakalayo | 50 80 | |
Inani eliphakeme | 105 176 | |
Ifrikhwensi yomugqa ukumelana ne-voltage(V/1min) | 2500 |
I-GCK Imingcele yezobuchwepheshe eyinhloko | |
Ibanga lokuvikela | IP40, IP30 |
I-voltage yokusebenza elinganiselwe | I-AC, 380(V0 |
Imvamisa | 50Hz |
Isilinganiso se-inslation voltage | 660V |
Izimo zokusebenza | |
Imvelo | Ngaphakathi |
Ukuphakama | ≦2000m |
Izinga lokushisa le-ambient | 一5℃∽+40℃ |
Izinga lokushisa elincane ngaphansi kwesitolo kanye nokuhamba | 30℃ |
Umswakama ohlobene | ≦90% |
Amandla okulawula injini(kW) | 0.4-155 |