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地址：西安市经济技术开发区草滩三路588号A5号3层
电话：029-86113970
029-86319515
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产品展示 >> 440-1000V DC 插刀型熔断器 >> 440V/700V/1000V aR |
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额定电压等级为：440V，700V和1000V AC，额定电流2A-1000A。
尺寸包括00、0、1、2、3、4六种规格尺寸。
本系列产品采用99.999%的纯银熔体，独特的石英砂固化工艺，接触面镀银处理。
用于保护直流设备，直流系统的总保护，整流设备的直流保护，以及变频器的直流领域。
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| 技术参数： |
Size代号 |
Current rating额定电流（A） |
Breaking Capacity分断能力 |
I2t(×103A2S) |
Catalog NumberKaiert公司订货号 |
Pre-arc
（弧前） |
Clearing
（熔断） |
00 |
2 |
440V DC
100 kA
L/R=30ms |
0.004 |
0.025 |
KHD00-2A/440V DC |
| 6 |
0.004 |
0.025 |
KHD00-6A/440V DC |
| 8 |
0.006 |
0.032 |
KHD00-8A/440V DC |
| 10 |
0.008 |
0.038 |
KHD00-10A/440V DC |
| 12 |
0.009 |
0.045 |
KHD00-12A/440V DC |
| 16 |
0.01 |
0.048 |
KHD00-16A/440V DC |
| 20 |
0.015 |
0.09 |
KHD00-20A/440V DC |
| 25 |
0.022 |
0.13 |
KHD00-25A/440V DC |
| 32 |
0.045 |
0.27 |
KHD00-32A/440V DC |
| 40 |
0.69 |
0.4 |
KHD00-40A/440V DC |
| 50 |
0.11 |
0.63 |
KHD00-50A/440V DC |
| 63 |
0.22 |
1.3 |
KHD00-63A/440V DC |
| 80 |
0.35 |
2 |
KHD00-80A/440V DC |
| 2 |
700V DC
100 kA
L/R=15ms |
0.004 |
0.025 |
KHD00-2A/700V DC |
| 6 |
0.004 |
0.025 |
KHD00-6A/700V DC |
| 8 |
0.006 |
0.032 |
KHD00-8A/700V DC |
| 10 |
0.008 |
0.038 |
KHD00-10A/700V DC |
| 12 |
0.009 |
0.045 |
KHD00-12A/700V DC |
| 16 |
0.01 |
0.048 |
KHD00-16A/700V DC |
| 20 |
0.015 |
0.09 |
KHD00-20A/700V DC |
| 25 |
0.022 |
0.13 |
KHD00-25A/700V DC |
| 32 |
0.045 |
0.27 |
KHD00-32A/700V DC |
| 40 |
0.69 |
0.4 |
KHD00-40A/700V DC |
| 50 |
0.11 |
0.63 |
KHD00-50A/700V DC |
| 63 |
0.22 |
1.3 |
KHD00-63A/700V DC |
| 80 |
0.35 |
2 |
KHD00-80A/700V DC |
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| 00外型尺寸图 |
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Size型号 |
Dimension 尺寸 |
A |
| 00 |
30 |
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| 0/1/2/3/4技术参数 |
Size代号 |
Current rating
额定电流（A） |
Breaking Capacity
分断能力 |
I2t(×103A2S) |
Catalog Number
Kaiert公司订货号 |
| Pre-arc（弧前） |
Clearing（熔断） |
0 |
20 |
700V DC
100 kA
L/R=30ms |
0.015 |
0.09 |
KHD0-20A/700V DC |
| 25 |
0.022 |
0.13 |
KHD0-25A/700V DC |
| 32 |
0.032 |
0.17 |
KHD0-32A/700V DC |
| 40 |
0.053 |
0.28 |
KHD0-40A/700V DC |
| 50 |
0.087 |
0.47 |
KHD0-50A/700V DC |
| 63 |
0.13 |
0.7 |
KHD0-63A/700V DC |
| 80 |
0.18 |
0.97 |
KHD0-80A/700V DC |
| 100 |
0.39 |
2.05 |
KHD0-100A/700V DC |
| 20 |
1000V DC
100 kA
L/R=15ms |
0.015 |
0.09 |
KHD0-20A/1000V DC |
| 25 |
0.022 |
0.13 |
KHD0-25A/1000V DC |
| 32 |
0.032 |
0.17 |
KHD0-32A/1000V DC |
| 40 |
0.053 |
0.28 |
KHD0-40A/1000V DC |
| 50 |
0.087 |
0.47 |
KHD0-50A/1000V DC |
| 63 |
0.13 |
0.7 |
KHD0-63A/1000V DC |
| 80 |
0.18 |
0.97 |
KHD0-80A/1000V DC |
| 100 |
0.39 |
2.05 |
KHD0-100A/1000V DC |
1 |
35 |
700V DC
100 kA
L/R=30ms |
0.045 |
0.24 |
KHD1-35A/700V DC |
| 40 |
0.05 |
0.27 |
KHD1-40A/700V DC |
| 50 |
0.08 |
0.53 |
KHD1-50A/700V DC |
| 63 |
0.12 |
0.79 |
KHD1-63A/700V DC |
| 80 |
0.19 |
1.3 |
KHD1-80A/700V DC |
| 100 |
0.8 |
2.5 |
KHD1-100A/700V DC |
| 125 |
0.56 |
3.9 |
KHD1-125A/700V DC |
| 160 |
1.1 |
7.8 |
KHD1-160A/700V DC |
| 200 |
2.3 |
16.5 |
KHD1-200A/700V DC |
| 250 |
4.5 |
30 |
KHD1-250A/700V DC |
| 35 |
1000V DC
100 kA
L/R=15ms |
0.045 |
0.24 |
KHD1-35A/1000V DC |
| 40 |
0.05 |
0.27 |
KHD1-40A/1000V DC |
| 50 |
0.08 |
0.53 |
KHD1-50A/1000V DC |
| 63 |
0.12 |
0.79 |
KHD1-63A/1000V DC |
| 80 |
0.19 |
1.3 |
KHD1-80A/1000V DC |
| 100 |
0.8 |
2.5 |
KHD1-100A/1000V DC |
| 125 |
0.56 |
3.9 |
KHD1-125A/1000V DC |
| 160 |
1.1 |
7.8 |
KHD1-160A/1000V DC |
| 200 |
2.3 |
16.5 |
KHD1-200A/1000V DC |
| 250 |
4.5 |
30 |
KHD1-250A/1000V DC |
2 |
125 |
700V DC
100 kA
L/R=30ms |
0.56 |
3.8 |
KHD2-125A/700V DC |
| 160 |
1.25 |
8 |
KHD2-160A/700V DC |
| 200 |
2.3 |
16 |
KHD2-200A/700V DC |
| 250 |
4.4 |
30 |
KHD2-250A/700V DC |
| 315 |
7.8 |
45 |
KHD2-315A/700V DC |
| 400 |
11 |
75 |
KHD2-400A/700V DC |
| 450 |
14 |
100 |
KHD2-450A/700V DC |
| 500 |
22 |
140 |
KHD2-500A/1000V DC |
| 125 |
1000V DC
100 kA
L/R=15ms |
0.56 |
3.8 |
KHD2-125A/1000V DC |
| 160 |
1.25 |
8 |
KHD2-160A/1000V DC |
| 200 |
2.3 |
16 |
KHD2-200A/1000V DC |
| 250 |
4.4 |
30 |
KHD2-250A/1000V DC |
| 315 |
7.8 |
45 |
KHD2-315A/1000V DC |
| 400 |
11 |
75 |
KHD2-400A/1000V DC |
| 450 |
14 |
100 |
KHD2-450A/1000V DC |
| 500 |
22 |
140 |
KHD2-500A/1000V DC |
3 |
315 |
700V DC
100 kA
L/R=30ms |
5 |
28 |
KHD3-315A/700V DC |
| 350 |
7 |
40 |
KHD3-350A/700V DC |
| 400 |
10 |
56 |
KHD3-400A/700V DC |
| 450 |
15 |
84 |
KHD3-450A/700V DC |
| 500 |
22 |
119 |
KHD3-500A/700V DC |
| 560 |
30 |
163 |
KHD3-560A/700V DC |
| 630 |
42 |
226 |
KHD3-630A/700V DC |
| 700 |
61 |
332 |
KHD3-700A/700V DC |
| 800 |
89 |
480 |
KHD3-800A/700V DC |
| 900 |
125 |
665 |
KHD3-900A/700V DC |
| 315 |
1000V DC
100 kA
L/R=15ms |
5 |
28 |
KHD3-315A/1000V DC |
| 350 |
7 |
40 |
KHD3-350A/1000V DC |
| 400 |
10 |
56 |
KHD3-400A/1000V DC |
| 450 |
15 |
84 |
KHD3-450A/1000V DC |
| 500 |
22 |
119 |
KHD3-500A/1000V DC |
| 560 |
30 |
163 |
KHD3-560A/1000V DC |
| 630 |
42 |
226 |
KHD3-630A/1000V DC |
| 700 |
61 |
332 |
KHD3-700A/1000V DC |
| 800 |
89 |
480 |
KHD3-800A/1000V DC |
| 900 |
125 |
665 |
KHD3-900A/1000V DC |
4 |
800 |
700V DC
100 kA
L/R=30ms |
69 |
488 |
KHD4-800A/700V AC |
| 900 |
95 |
534 |
KHD4-900A/700V AC |
| 1000 |
140 |
710 |
KHD4-1000A/700V AC |
| 1100 |
182 |
1109 |
KHD4-1100A/700V AC |
| 1250 |
242 |
1610 |
KHD4-1250A/700V AC |
| 800 |
1000V DC
100 kA
L/R=25ms |
69 |
488 |
KHD4-800A/1000V AC |
| 900 |
95 |
534 |
KHD4-900A/1000V AC |
| 1000 |
140 |
710 |
KHD4-1000A/1000V AC |
| 1100 |
182 |
1109 |
KHD4-1100A/1000V AC |
| 1250 |
242 |
1610 |
KHD4-1250A/1000V AC |
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| 0/1/2/3/4外型尺寸图 |
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Size型号 |
Dimension (mm) 尺寸 |
A |
B |
C |
D |
H |
| 0 |
135 |
75 |
30 |
20 |
60 |
| 1 |
150 |
75 |
48 |
26 |
70 |
| 2 |
150 |
75 |
58 |
26 |
70 |
| 3 |
150 |
75 |
68 |
32 |
86 |
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KHD4外型尺寸 |
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