(Nkem7)N'ogbe 3p 4p m7 usoro akpụzi ikpe ikpe circuit emebi 800a mccb
Okwu Mmalite
M7 usoro kpụrụ ikpe circuit emebi na-eji maka AC
/ 50/60 Hz, voltage voltage 690V, nke edepụtara ugbu a na 800A na-ekesa net circuit, eji maka nkesa ike yana iji kpuchido akụrụngwa na akụrụngwa site na mbugharị, obere oge, n'okpuru voltaji wdg. Enwekwara ike iji ya dị ka nchebe nke moto na-adịghị mkpa ịmalite ma bufee ya, obere oge, n'okpuru voltaji. Ngwaahịa nwere obere olu, elu na-agbasa, obere arcing, enwere ike itinye ya na ntinye na ntanetị.
Ọnọdụ gburugburu ebe obibi: Obere ala karịa 50 ℃
♦ Elu: Ala karịa 2000m; Atụmatụ ndidi: mmiri na-eguzogide mmiri, na-eguzogide ọgwụ, na-eguzogide ọgwụ radieshon Ọnọdụ nwụnye: gbanye n'okpuru 22.5
♦ Iji gburugburu ebe obibi: nwere ike ịdabere na ọrụ ụgbọ mmiri, ala ọma jijiji (4g). Kwesịrị ịbụ ihe na-emebi emebi na ọla, ma mebie gas mkpuchi, na-enweghị ikuku ihe na-emebi ikuku.
Ọkọlọtọ: GB14048.2
Guputa na itinye uzo
Kewaa
♦ Dabere na gosiri ugbu a 125、160、315.630,800; Nole: 125 bụ 63 kwalite, 160 bụ 125 etiti kwalite., 315 bụ 250 trame kwalite, 630 bụ 400 trame kwalite)
♦ Dabere na imebi ikike isi: S ọkọlọtọ H elu na-agbasa.
♦ Dị ka okporo osisi 2P3P 4P, Dị ka nzube ya si dị. Distribution, ngagharị moto; Ngwaahịa Ngwaahịa: onedị eletriki eletrik E-electronic ụdị L-leakage circion emebi
Circuit emebi rating
Gosiri ugbu a nke etiti etiti (A) |
Nkịtị ọkụ ugbu a (A)
|
Short-circuit emebi ikike larịị
|
Obere oge ikike imebi etoju |
Osisi |
Circuit emebi e gosiri ugbu a (A) |
AC400VIcu / lcs (kA) |
|||||
125 |
125 |
Nkechi |
25/18 |
3p 4P |
16、20、25、32、40、50、63、80、100、125 |
H |
50/35 |
||||
160 |
160 |
Nkechi |
25/18 |
16、20、25、32、40、50、63、80、100、125、160 |
|
H |
70/50 |
||||
315 |
315 |
Nkechi |
35/22 |
125、140、610、180、200、225、250、315 |
|
H |
100/70 |
||||
630 |
630 |
Nkechi |
25/22 |
250、315、350、400、500、630 |
|
H |
100/70 |
||||
800 |
800 |
Nkechi |
50/25 |
630、700、800 |
|
H |
75 / 37.5 |
.Dị
|
Ndepụta |
Nwụnye akụkụ |
|||||||||||||
N'ihu n'ihu wiring |
Mgbe wiring wiring |
||||||||||||||
W |
L |
H |
W1 |
L1 |
H1 |
H2 |
H3 |
W2 |
W3 |
H4 |
H5 |
A |
B |
.gha |
|
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 |