(m7)N'ogbe 3p 4p m7 usoro ebu ikpe sekit Breaker 800a mccb
Okwu Mmalite ngwaahịa
♦M7 usoro kpụrụ akpụ sekit sekit ihe na-eji AC
♦ 50/60 Hz, voltaji 690V, nke a na-edepụta ugbu a na 800A ike nkesa net sekit, nke a na-eji maka ikesa ike na iji chebe sekit na ike ngwá ọrụ site na ibu ibu, obere sekit, n'okpuru voltaji wdg mmebi mmebi. Enwere ike iji ya dị ka nchebe nke moto na-amalitekarị na ibu ibu, obere sekit, n'okpuru voltaji. Ngwaahịa ahụ nwere obere olu, nkwụsị dị elu, obere arcing, nwere ike tinye ya na ntinye kwụ ọtọ na kehoraizin.
♦ Ọnọdụ okpomọkụ: ala karịa 50 ℃
♦ Elu: ala karịa 2000m; Atụmatụ nnabata: iru mmiri anaghị egbochi, ebu na-eguzogide ọgwụ, na-eguzogide ọgwụ radieshon Ọnọdụ ntinye: tinye n'okpuru 22.5
♦ Iji gburugburu ebe obibi: nwere ike ịdabere na-arụ ọrụ na ụda nkịtị nke ụgbọ mmiri, ala ọma jijiji (4g). Kwesịrị ịbụ ihe na-emebi emebi na ọla, ma mebie gas mkpuchi, na-enweghị ihe mgbawa uzuzu na-agbawa ihe egwu.
♦ Ọkọlọtọ: GB14048.2
Nkọwapụta na ntinye nha
Hazie
♦Dịka 125,160,315.630,800 nwere ọkwa ugbu a; Nole:125 bụ 63 frame kwalite,160 bụ 125 frame kwalite.,315 bụ 250 trame kwalite,630 bụ 400 trame kwalite)
♦ Dị ka agbaji ike isi: S ọkọlọtọ H elu na-agbaji.
♦ Dị ka okporo osisi 2P3P 4P, Dị ka nzube si dị. Nkesa, nchebe moto; Koodu ngwaahịa: Ụdị magnetik enweghị ọkụ ọkụ ụdị L-leakage circut breaker
Nleta ihe nbibi sekit
Ogo nke ọkwa etiti dị ugbu a (A) | Convention thermal current (A)
| Mgbaji obere okirikiri ikike larịị
| Obere sekit ike imebi ọkwa | Osisi | Enyere ihe nbibi sekit ugbu a (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 |
Ụdị
| Nkọwapụta | Akụkụ nwụnye | |||||||||||||
N'ihu osisi wiring | Mgbe wiring osisi | ||||||||||||||
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 |