Tub rau khaub ncaws Switchgear Txee
Cov koob no ntawm cov ntsuas hluav taws xob qis hluav taws xob txee hloov khoom siv hluav taws xob yog tsim rau cov chaw tsim hluav taws xob, chaw hloov chaw, petrochemicals, metallurgical dov, lub zog thauj, teeb pom kev lag luam thiab textiles thiab lwm cov chaw ua haujlwm, mines thiab thaj chaw hauv zej zog, vaj tse siab thiab lwm qhov chaw. Nws yog siv los ua AC ...
Hauj lwm lawm
Cov koob no ntawm cov ntsuas hluav taws xob qis hluav taws xob txee hloov khoom siv hluav taws xob yog tsim rau cov chaw tsim hluav taws xob, chaw hloov chaw, petrochemicals, metallurgical dov, lub zog thauj, teeb pom kev lag luam thiab textiles thiab lwm cov chaw ua haujlwm, mines thiab thaj chaw hauv zej zog, vaj tse siab thiab lwm qhov chaw. Nws yog siv los ua AC 50 60HZ, ntsuas voltage AC 660V thiab Lub zog hluav taws xob hauv qab no cov khoom siv fais fab tau siv rau kev hloov pauv fais fab, kev faib tawm thiab kev tswj hwm. Nws thev naus laus zis tau mus txog theem thoob ntiaj teb.
| Khoom npe | GCS Qis hluav taws xob qis hluav taws xob switchgear, Hloov txee | |||
| Cov Ntaub Ntawv Kev | ||||
| Rated voltage | Nyob ua hauj lwm voltage | 400V | Rated rwb thaiv tsev voltage | 690V |
| Nyob tam sim no | Nyob tam sim no | mus txog 400A | Nyob luv-lub sij hawm nrog tam sim no | mus txog 50KA |
| Nyob ncov toj tam sim no | mus txog 105KA | Nyob pes tsawg zaus | 50Hz | |
| Zuag qhia tag nrho loj | Dav | 400, 600, 800, 1000, 1200mm | ||
| Qhov tob | 800, 1000 hli | |||
| Qhov siab | 2200mm | |||
| Nta | ||||
| 1. Raws li IEC 60439, GB3906, GB7251 thiab JB / T9661. | ||||
| 2. Kev tiv thaiv chav kawm: IP40. | ||||
| 3. Cov cuab yeej ua tau nruj me ntsis cais txhua chav ua haujlwm, chav sib txuas loj tau muab faib ua chav ua haujlwm, chav tos tsheb loj, chav tsev cable, qhov haujlwm ntawm txhua chav ua haujlwm yog ywj pheej. | ||||
| Ib puag ncig cov xwm txheej | ||||
| 1. Qhov kub thiab txias: -5 ℃ ~ +40 ℃, thiab qhov nruab nrab hauv 24 teev yog qis dua +35 ℃. | ||||
| 2. Cov huab cua puag: ntshiab, txheeb ze cua tsis tuaj yeem siab tshaj 50% ntawm qhov kub siab tshaj qhov siab ntawm +40 ℃, tab sis ntau dua tus txheeb ze cua ntawm qhov ntsuas kub tsawg, piv txwv li 90% ntawm 20 ℃, qee zaum, qee qhov dews tau tso cai. thaum lub sijhawm kub pauv. | ||||
| 3. Kev tiv thaiv qias neeg: 3 qib. | ||||
| 4. Qhov siab: 2000m thiab qis dua. | ||||
| 5. Kev teeb tsa qhov chaw: Qhov kev txiav txim siab tsis pub ntev tshaj 5 qib, tsis muaj hluav taws thiab qhov txaus ntshai, tsis muaj plua plav hmoov av, tsis muaj teeb meem roj thiab kev co tsaj. | ||||
| Cov ntawv thov | ||||
| Nws yog dav siv rau hauv qhov chaw xws li fais fab nroj tsuag, roj av, metallurgy, textile thiab cov tsev siab, thiab lwm yam. | ||||
Cim npe nrov: tub rau khoom switchgear txee, Tuam Tshoj, tuam ntxhab, cov chaw muag khoom, kho kom haum
