(m7)si'isi'i 3p 4p m7 fa'asologa o mamanu tulaga matagaluega Breaker 800a mccb
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Fa'atomuaga o le Oloa
♦O le M7 series molded case circuit breaker e faʻaaogaina mo le AC
♦50/60 Hz, voltage fa'atulagaina 690V, eletise fa'atulagaina i le 800A matagaluega tufatufaina eletise, e fa'aaogaina mo le tufatufaina atu o le eletise ma puipuia le matagaluega ma masini eletise mai le soona fa'atumuina, matagaluega pupuu, fa'aletonu o le voltage ma isi mea fa'aleagaina. E mafai fo'i ona fa'aaogaina e puipuia ai le afi mai le so'ona amata ma le soona fa'atumuina, matagaluega pupuu, ma fa'aletonu o le voltage. E la'ititi le voluma o le oloa, maualuga le motusia, pu'upu'u le arcing, e mafai ona fa'apipi'i i le fa'apipi'iina fa'atulagaina ma le fa'alava.
♦Vevela o le siosiomaga: Maualalo ifo i le 50 ℃
♦Maualuga: Maualalo ifo i le 2000m; Fa'ailoga o le onosa'i: tete'e i le susu, tete'e i le popole, tete'e i le ave o le la. Tuutuuga o le fa'apipi'iina: fa'a'ū i lalo ifo o le 22.5
♦Fa'aaogaina o le siosiomaga: e mafai ona fa'atuatuaina le galue i luga o le gatete masani o le va'a, mafui'e (4g). E le tatau ona i ai se gaioiga fa'a'ele'ele i u'amea, ma fa'aleagaina le kesi fa'amafanafana, e aunoa ma le lamatiaga o le pa o le pefu e tafe ai le ea.
♦Fa'atonu: GB14048.2
Otootoga ma le fua o le faʻapipiʻiina

Fa'avasega
♦E tusa ai ma le fua fa'atatau o le taimi nei 125,160,315.630,800; E leai se fa'atulagaga: 125 e 63 fa'avaa fa'aleleia, 160 e 125 fa'avaa fa'aleleia., 315 e 250 trame fa'aleleia, 630 e 400 trame fa'aleleia)
♦E tusa ai ma tulaga o le gafatia e motusia ai: S tulaga masani H maualuga le motusia.
♦E tusa ai ma pou 2P3P 4P, E tusa ai ma le faʻamoemoega. Tuʻufaʻatasiga, puipuiga o le afi; Faʻailoga o le Oloa: Leai se ituaiga faʻamaneta vevela ituaiga E-eletoronika ituaiga L-leakage circut breaker
Fuainumera o le motusia o matagaluega
| Taimi fa'atulagaina o le tulaga fa'avaa (A) | Tafe vevela masani (A)
| Motusia o le feso'ota'iga pupuu tulaga gafatia
| Ta'amilosaga pu'upu'u gafatia e motusia ai tulaga | Tagata Polani | Taimi nei ua fa'atulagaina mo le malepe o le matagaluega (A) |
| AC400VIcu/lcs(kA) | |||||
| 125 | 125 | S | 25/18 | 3p 4P | 16、20、25、32、40、50、63、80、100、125 |
| H | 50/35 | ||||
| 160 | 160 | S | 25/18 | 16、20、25、32、40、50、63、80、100、125、160 | |
| H | 70/50 | ||||
| 315 | 315 | S | 35/22 | 125、140、610、180、200、225、250、315 | |
| H | 100/70 | ||||
| 630 | 630 | S | 25/22 | 250、315、350、400、500、630 | |
| H | 100/70 | ||||
| 800 | 800 | S | 50/25 | 630、700、800 | |
| H | 75/37.5 |
| Ituaiga
| Otootoga | Fua fa'apipi'i | |||||||||||||
| Uaea laupapa pito i luma | Uaea pe a uma le laupapa | ||||||||||||||
| W | L | H | W1 | L1 | H1 | H2 | H3 | W2 | W3 | H4 | H5 | A | B | φd | |
| M7-125S | 75 | 130 | 72 | 50 | 165 | 95 | 23 | 23 | 100 | 75 | 44 | 66 | 25 | 111 | 4 |
| M7-125H | 75 | 130 | 72 | 50 | 165 | 95 | 23 | 23 | 100 | 75 | 44 | 66 | 25 | 111 | 5 |
| M7-160S | 90 | 150 | 86 | 60 | 185 | 104 | 23 | 23 | 120 | 90 | 68 | 108 | 30 | 128 | 5 |
| M7-160H | 90 | 150 | 86 | 60 | 185 | 104 | 23 | 23 | 120 | 90 | 68 | 108 | 30 | 128 | 5 |
| M7-315S | 105 | 165 | 96 | 70 | 215 | 117 | 23 | 23 | 140 | 105 | 66 | 110 | 35 | 126 | 5 |
| M7-315H | 105 | 165 | 96 | 70 | 215 | 117 | 23 | 23 | 140 | 105 | 66 | 110 | 35 | 126 | 5 |
| M7-630S | 140 | 257 | 112 | 88 | 357 | 156 | 32 | 30 | 185 | 132 | 65 | 125 | 44 | 194 | 7 |
| M7-630H | 140 | 257 | 112 | 88 | 357 | 156 | 32 | 30 | 185 | 132 | 65 | 125 | 44 | 194 | 7 |
| M7-800S | 210 | 280 | 116 | 140 | 385 | 168 | 42 | 42 | 280 | 210 | 64 | 64 | 70 | 243 | 7 |
| M7-800H | 210 | 280 | 116 | 140 | 385 | 168 | 42 | 42 | 280 | 210 | 64 | 64 | 70 | 243 | 7 |