Le mveliso ihambelana ne-GB7251.3-2006 Iswitshi kunye ne-controlgear ene-voltage ephantsi - Icandelo 3: Iimfuno ezikhethekileyo zeebhodi zokusasazwa kweswitshi, i-switchgear kunye ne-controlgear ezine-voltage ephantsi ezifikelelekayo kubasebenzi abangengobasebenzi.
Iimpawu zebhokisi yokuhambisa izibane zangaphakathi zePZ30
Ireyile yesikhokelo sokufakela kulula ukuyisusa kwaye yenza kube lula ukufakelwa nokugcinwa kwabasebenzisi. Ibhokisi ixhotyiswe ngesiseko soqhagamshelo somgca ongenanto kunye nocingo lomhlaba, nto leyo eyenza umsebenzisi asebenzise umbane ngokukhuselekileyo kwaye ahlangabezane ngcono nemigangatho yokusetyenziswa kwezixhobo zombane.
Yasekwa ngoMeyi 1998, uyilo kunye nokwakhiwa kwe-Xi'an Gaoke Electrical Technology Co., Ltd. ubunjineli bokwakha obukrelekrele buquka zonke iinkqubo zamandla abuthathaka ezifana nenkqubo ye-intercom yokwakha ebonakalayo, inkqubo ye-alamu yokulwa nobusela ekhaya, inkqubo yentambo ebanzi, inkqubo yolawulo oluzenzekelayo lwesakhiwo, ulawulo lweendawo zokupaka, ulawulo lokufikelela kunye nenkqubo yekhadi elinye, ukhuseleko olukrelekrele, inkqubo ye-alamu yokulwa nobusela kunye nokubeka esweni, inkqubo yokusasaza umlilo kunye nemvelaphi, inkqubo yokulawula ukukhanya kunye nokukhanya, inkqubo yethelevishini yesathelayithi, njl.
| I-voltage yokusebenza elinganisiweyo | I-AC380V, i-AC220V |
| I-voltage yokugquma elinganisiweyo | I-AC500V |
| Iklasi yangoku | 100A-6A |
| Inqanaba longcoliseko | Inqanaba |
| Ukususwa kombane | ≥ 5.5mm |
| Umgama we-creepage | ≥ 8mm |
| Umthamo wokuqhekeza weswitshi ephambili | 6KA |
| Inqanaba lokukhusela elibiyelweyo | IP30 |