1.結(jié)構(gòu)尺寸 |
1 |
2 |
3 |
2.型號(hào) |
ME ME ME ME ME ME |
ME ME ME |
ME ME |
630 800 1000 1250 1600 1605 |
2000 2500 2505 |
3200 3205 |
3.過載脫扣器整定電流調(diào)節(jié)范圍A |
200-300-400 |
● ● |
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|
350-500-630 |
● ● ● |
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|
500-650-800 |
● |
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|
500-750-1000 |
● ● ● |
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|
750-1000-1250 |
● |
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|
900-1400-1900 |
● |
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|
1000-1500-2000 |
● |
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1500-2000-2500 |
|
● |
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1900-2400-2900 |
|
● |
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|
● ● ● ● |
● |
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4.短路短延時(shí)脫扣器整定電流調(diào)節(jié)范圍KA |
3-4-5 |
● ● ● ● ● ● ● |
|
|
5-6.5-8 |
● |
● ● ● |
|
8-10-12* |
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|
● |
8-12-16 |
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|
● |
10-15-20 |
● ● ● ● |
● |
|
5.短路瞬時(shí)脫扣器整定電流調(diào)節(jié)范圍KA |
2-3-4 |
● ● ● ● ● ● ● |
|
|
4-5-6 |
● |
● ● ● |
|
6-9-12 |
|
|
● |
8-12-16 |
|
|
● |
10-15-20 |
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|
|
電源為上進(jìn)線或下進(jìn)線,短路短延時(shí)保護(hù)(延時(shí)時(shí)間300ms)COSФ=0.25,50K時(shí),COSФ=0.280KA時(shí),T=15ms |
6.通斷能力IEC 157-1,P-2, VDE 0660.o_t_co_t_co |
IEC-380V |
50 50 50 50 50 50 80 80 80 80 80 |
-660V |
50 50 50 50 50 50 80 80 80 80 80 |
7.接能能力 |
-380V |
105 105 105 105 105 105 180 180 180 180 180 |
-660V |
50 50 50 50 50 50 80 80 80 80 80 |
8.額定短時(shí)耐受電流(1S) |
|
30 30 50 50 50 50 80 80 80 80 80 |
9.型號(hào) |
630/IV 800/IV 1000/IV 1250/IV 1600/IV 2000/IV 2500/IV |
過載脫扣器整定電流調(diào)節(jié)范圍A |
200-300-400 |
● ● ● ● ● |
2000/IV 2500/IV |
|
350-500-630 |
● ● ● ● ● |
|
|
500-650-800 |
● |
|
|
500-750-1000 |
● ● ● |
|
|
750-1000-1250 |
● |
|
|
900-1400-1900 |
● |
|
|
1500-2000-2500 |
|
● ● |
|
1900-2400-2900 |
|
● |
|
短路短延時(shí)脫扣器整定電流調(diào)節(jié)范圍KA |
3-4-5 |
● ● ● ● ● |
|
|
5-6.5-8 |
● ● ● ● ● |
|
|
8-10-12 |
|
● ● |
|
短路瞬時(shí)脫扣器整定電流調(diào)節(jié)范圍KA |
1.5-2-3 |
● ● ● |
|
|
2-3-4 |
● ● ● ● ● |
|
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4-6-8 |
● ● ● ● ● |
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6-9-12 |
|
● ● |
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