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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 >> XRNM-3KV/7.2KV |
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Ratings 等级: Volts 电压: 3.6/7.2KV 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。 |
| 技术参数 |
| 尺寸DIN Size |
额定电压Rated voltage |
类别Class |
标准Standard |
| A=254 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) |
| XRNM-3.6 |
50A |
30 269 56.50 |
WFKHO-3.6 |
337 |
305 |
50KA |
23W |
16000 |
| XRNM-3.6 |
63A |
30 269 56.63 |
WFKHO-3.6 |
337 |
305 |
50KA |
31W |
25000 |
| XRNM-3.6 |
80A |
30 269 56.80 |
WFKHO-3.6 |
337 |
305 |
50KA |
36W |
29000 |
| XRNM-3.6 |
100A |
30 269 56.100 |
WFKHO-3.6 |
337 |
305 |
50KA |
39W |
65000 |
| XRNM-3.6 |
125A |
30 269 56.125 |
WFKHO-3.6 |
337 |
305 |
50KA |
44W |
115000 |
| XRNM-3.6 |
160A |
30 269 56.160 |
WFKHO-3.6 |
337 |
305 |
50KA |
46W |
295000 |
| XRNM-3.6 |
200A |
30 269 56.200 |
WFKHO-3.6 |
337 |
305 |
50KA |
54W |
559000 |
| XRNM-3.6 |
224A |
30 269 56.224 |
WFKHO-3.6 |
337 |
305 |
50KA |
57W |
665000 |
| XRNM-3.6 |
250A |
30 269 56.250 |
WFKHO-3.6 |
337 |
305 |
50KA |
61W |
1414000 |
| XRNM-3.6 |
315A* |
30 269 56.315 |
WFKHO-3.6 |
337 |
305 |
50KA |
70W |
2828000 |
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| * 为双并连接。 |
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| 尺寸DIN Size |
额定电压Rated voltage |
类别Class |
标准Standard |
| E=403 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) |
| XRNM-7.2 |
50A |
30 271 56.50 |
WKLDJ-7.2 |
486 |
454 |
50KA |
34W |
20000 |
| XRNM-7.2 |
63A |
30 271 56.63 |
WKLDJ-7.2 |
486 |
454 |
50KA |
47W |
31000 |
| XRNM-7.2 |
80A |
30 271 56.80 |
WKLDJ-7.2 |
486 |
454 |
50KA |
56W |
36000 |
| XRNM-7.2 |
100A |
30 271 56.100 |
WKLDJ-7.2 |
486 |
454 |
50KA |
60W |
80000 |
| XRNM-7.2 |
125A |
30 271 56.125 |
WKLDJ-7.2 |
486 |
454 |
50KA |
68W |
143500 |
| XRNM-7.2 |
160A |
30 271 56.160 |
WKLDJ-7.2 |
486 |
454 |
50KA |
71W |
366000 |
| XRNM-7.2 |
200A |
30 271 56.200 |
WKLDJ-7.2 |
486 |
454 |
50KA |
83W |
690000 |
| XRNM-7.2 |
224A |
30 271 56.224 |
WKLDJ-7.2 |
486 |
454 |
50KA |
88W |
824000 |
| XRNM-7.2 |
250A |
30 271 56.250 |
WKLDJ-7.2 |
486 |
454 |
50KA |
92W |
1750000 |
| XRNTM-7.2 |
315A |
30 272 56.315 |
WKLDJ-7.2 |
486 |
454 |
50KA |
107W |
3504000 |
| XRNTM-7.2 |
355A* |
30 272 56.355 |
WKLDJ-7.2 |
486 |
454 |
50KA |
120W |
4326000 |
| XRNTM-7.2 |
400A* |
30 272 56.400 |
WKLDJ-7.2 |
486 |
454 |
50KA |
135W |
6400000 |
| XRNTM-7.2 |
450A* |
30 272 56.450 |
WKNHO-7.2 |
486 |
454 |
50KA |
150W |
7007000 |
| XRNTM-3.6 |
355A* |
30 270 56.355 |
WFKHO-3.6 |
486 |
454 |
50KA |
89W |
3365000 |
| XRNTM-3.6 |
400A* |
30 270 56.400 |
WFKHO-3.6 |
486 |
454 |
50KA |
100W |
4876000 |
| XRNTM-3.6 |
450A* |
30 270 56.450 |
WFKHO-3.6 |
486 |
454 |
50KA |
112W |
5655000 |
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| * 为双并连接。 |
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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