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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 >> 电动机保护 >> XRNMJ-3.6KV/7.2KV/12KV |
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Ratings 等级: Volts 电压: 3.6/7.2/12KV AC ; Amps 电流 50~450A .Breaking Capacity 分断能力: 50kA - 63kA.
产品可与负荷开关、真空接触器等配套使用，广泛应用于电力变压器及其它电力设备的过载或短路保护。
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| 技术参数
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| 尺寸DIN Size |
额定电压Rated voltage |
类别Class |
标准Standard |
| E=292 mm |
AC 3.6 kV |
后备保护Back up |
BS2692-1、IEC60282-1 |
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开尔泰型号
Kaiert Type |
额定电流
Rated Current |
SIBA Type |
British
Type |
尺寸Length
L(mm) |
尺寸Length
D(mm) |
分断能力
Rated breaking Current |
功耗
Power Loss |
熔断I2t @3.6KV
(A2S) |
| XRNMJ1-3.6 |
50A |
30 201 53.50 |
WFKHO-3.6 |
292 |
Φ53 |
50KA |
27W |
11000 |
| XRNMJ1-3.6 |
63A |
30 201 53.63 |
WFKHO-3.6 |
292 |
Φ53 |
50KA |
38W |
17000 |
| XRNMJ1-3.6 |
80A |
30 201 53.80 |
WFKHO-3.6 |
292 |
Φ53 |
50KA |
44W |
20000 |
| XRNMJ1-3.6 |
100A |
30 201 53.100 |
WFKHO-3.6 |
292 |
Φ53 |
50KA |
47W |
44000 |
| XRNMJ1-3.6 |
125A |
30 202 53.125 |
WFKHO-3.6 |
292 |
Φ67 |
50KA |
51W |
78000 |
| XRNMJ1-3.6 |
160A |
30 202 53.160 |
WFKHO-3.6 |
292 |
Φ67 |
50KA |
53W |
199000 |
| XRNMJ1-3.6 |
200A |
30 200 54.200 |
WFKHO-3.6 |
292 |
Φ85 |
50KA |
58W |
376000 |
| XRNMJ1-3.6 |
224A |
30 200 54.224 |
WFKHO-3.6 |
292 |
Φ85 |
50KA |
61W |
448000 |
| XRNMJ1-3.6 |
250A |
30 200 54.250 |
WFKHO-3.6 |
292 |
Φ85 |
50KA |
64W |
952000 |
| XRNMJ1-3.6 |
315A |
30 200 54.315 |
WFKHO-3.6 |
292 |
Φ85 |
50KA |
75W |
1500000 |
| XRNMJ1-3.6 |
355A* |
30 203 54.355 |
WFKHO-3.6 |
292 |
Φ85 |
50KA |
82W |
2360000 |
| XRNMJ1-3.6 |
400A* |
30 203 54.400 |
WKLDJ-3.6 |
292 |
Φ85 |
50KA |
87W |
3290000 |
| XRNMJ1-3.6 |
450A* |
30 203 54.450 |
WKLDJ-3.6 |
292 |
Φ85 |
50KA |
92W |
3800000 |
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| * 为双并连接。 |
| 尺寸DIN Size |
额定电压Rated voltage |
类别Class |
标准Standard |
| E=402 mm |
AC 7.2 kV |
后备保护Back up |
BS2692-1、IEC60282-1 |
开尔泰型号
Kaiert Type |
额定电流
Rated Current |
SIBA Type |
British
Type |
尺寸Length
L(mm) |
尺寸Length
D(mm) |
分断能力
Rated breaking Current |
功耗
Power Loss |
熔断I2t @3.6KV(A2S) |
| XRNMJ2-7.2 |
50A |
30 108 53.50 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
39W |
13600 |
| XRNMJ2-7.2 |
63A |
30 108 53.63 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
55W |
21600 |
| XRNMJ2-7.2 |
80A |
30 108 53.80 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
66W |
31000 |
| XRNMJ2-7.2 |
100A |
30 108 53.100 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
71W |
70000 |
| XRNMJ2-7.2 |
125A |
30 109 53.125 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
73W |
115000 |
| XRNMJ2-7.2 |
160A |
30 109 53.160 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
76W |
294000 |
| XRNMJ2-7.2 |
200A |
30 110 54.200 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
88W |
545000 |
| XRNMJ2-7.2 |
224A |
30 110 54.224 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
94W |
650000 |
| XRNMJ2-7.2 |
250A |
30 110 54.250 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
98W |
1440000 |
| XRNMJ2-7.2 |
315A |
30 110 54.315 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
115W |
2950000 |
| XRNMJ2-7.2 |
355A* |
30 111 54.355 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
120W |
3570000 |
| XRNMJ2-7.2 |
400A* |
30 111 54.400 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
128W |
4980000 |
| XRNMJ2-7.2 |
450A* |
30 111 54.450 |
WKLDJ-7.2 |
402 |
Φ85 |
50KA |
134W |
5530000 |
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| * 为双并连接。 |
| 尺寸DIN Size |
额定电压Rated voltage |
类别Class |
标准Standard |
| E=442 mm |
AC 12 kV |
后备保护Back up |
BS2692-1、IEC60282-1 |
开尔泰型号
Kaiert Type |
额定电流
Rated Current |
SIBA Type |
British
Type |
尺寸Length
L(mm) |
尺寸Length
D(mm) |
分断能力
Rated breaking Current |
功耗
Power Loss |
熔断I2t @3.6KV
(A2S) |
| XRNMJ3-12 |
50A |
30 101 53.50 |
WDLDJ-12 |
442 |
Φ53 |
50KA |
60W |
16000 |
| XRNMJ3-12 |
63A |
30 101 53.63 |
WDLDJ-12 |
442 |
Φ53 |
50KA |
69W |
25000 |
| XRNMJ3-12 |
80A |
30 102 53.80 |
WDLDJ-12 |
442 |
Φ67 |
50KA |
73W |
29000 |
| XRNMJ3-12 |
100A |
30 102 53.100 |
WDLDJ-12 |
442 |
Φ67 |
50KA |
95W |
65000 |
| XRNMJ3-12 |
125A |
30 102 53.125 |
WKLDJ-12 |
442 |
Φ67 |
50KA |
131W |
115000 |
| XRNMJ3-12 |
160A |
30 103 53.160 |
WKLDJ-12 |
442 |
Φ858 |
50KA |
149W |
295000 |
| XRNMJ3-12 |
200A |
30 103 54.200 |
WKLDJ-12 |
442 |
Φ85 |
50KA |
174W |
559000 |
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Dimensions 安装尺寸 (mm): |
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Time Current Characteristics 时间---电流特性曲线: |
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