Kenyelletso ea Sehlahisoa
M7 letoto la lihlooho tse bōpehileng le letoto la potoloho breaker sebelisoa bakeng sa AC 50/60 Hz, rated gagamalo 690V, rated hona joale ho 800A matla a kabo letlooa potoloho, sebelisoa bakeng sa ho aba matla le ho sireletsa potoloho le thepa ea matla ho tloha overload, potoloho e khutsoanyane, tlas'a gagamalo joalo-joalo. Hape e ka sebelisoa e le ts'ireletso ea motlakase o sa khaotseng ho qala le ho jara, potoloho e khuts'oane, tlasa voltage. Sehlahisoa se na le molumo o monyenyane, ho phunyeha ho phahameng, ho qhoqhoa ha nako e khutšoanyane, ho ka kenngoa ka ho kenngoa ka holimo le ka holimo.
♦ Mocheso oa tikoloho: Ka tlase ho 50℃
♦ Bophahamo: Ka tlase ho 2000m;
♦ Likarolo tsa ho mamella: ho thibela mongobo, ho hanyetsa hlobo, ho hanyetsa mahlaseli
♦ Maemo a ho kenya: qoela ka tlase ho 22.5
♦ Ho sebelisa tikoloho: e ka sebetsa ka botšepehi ho sisinyeha ho tloaelehileng ha sekepe, tšisinyeho ea lefatše(4g). Ha ea lokela ho ba le ts'ebetso e senyang holim'a litšepe, 'me e senye khase ea insulation, ntle le tikoloho e kotsi ea lerōle e phatlohang.
♦ Tloaelo: GB14048.2
Hlophisa
Ho ea ka rated hona joale: 125,160.315.630.800; Tlhokomeliso: 125 ke 63 foreimi e ntlafalitsoeng,160 ke 125 foreimi e ntlafalitsoeng,315 ke 250 foreimi e ntlafalitsoeng,630 ke 400 foreimi e ntlafalitsoeng).
Ho ea ka lintlha tse robehileng: S standard H high breaking:
Ho ea ka lipalo: 2P 3P4P;
Ho ea ka morero: Kabo, tšireletso ea likoloi; Khoutu ea Sehlahisoa: Ha ho mocheso oa motlakase oa mofuta oa E-electronic mofuta oa L-leakage circuit breaker
Sekhahla sa potoloho
E lekantsoe hona joale ea | Mocheso oa mocheso oa kopano | Boemo ba ho robeha ha nako e khuts'oane | Carcuit e khutšoanyane | Lipalo | Circuit breaker rated current |
AC400Vicu/lcs(kA) | |||||
125 | 125 | S | 25/18 | 3P | 16,20,25,32,40,50. |
H | 50/35 | ||||
160 | 160 | S | 25/18 | 16,20,25,32,40,50,63, | |
H | 70/50 | ||||
315 | 315 | S | 35/22 | 125,140,160,180,200, | |
H | 100/70 | 4P | |||
630 | 630 | S | 35/22 | 250,315,350,400,500, | |
H | 100/70 | ||||
800 | 800 | S | 50/25 | 630,700,800 | |
H | 75/37.5 |