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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 >> 变压器保护 >> XRNTB-15.5KV |
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Ratings 等级: Volts 电压: 15.5KV AC ; Amps 电流: 6.3~80A .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=254 mm |
AC 15.5kV |
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
D(mm) |
分断能力
Rated breaking Current |
功耗
Power Loss |
熔断I2t
@3KV
(A2S) |
熔断I2t
@7.2KV
(A2S) |
| XRNTB5-15.5 |
6.3A |
30 293 36.6.3 |
BDGHD-12 |
Φ63.5 |
40KA |
10W |
80 |
140 |
| XRNTB5-15.5 |
10A |
30 293 36.10 |
BDGHD-12 |
Φ63.5 |
40KA |
17W |
270 |
450 |
| XRNTB5-15.5 |
16A |
30 293 36.16 |
BDGHD-12 |
Φ63.5 |
40KA |
17W |
1070 |
1800 |
| XRNTB5-15.5 |
20A |
30 293 36.20 |
BDGHD-12 |
Φ63.5 |
40KA |
13W |
1680 |
2900 |
| XRNTB5-15.5 |
25A |
30 293 36.25 |
BDGHD-12 |
Φ63.5 |
40KA |
16W |
3670 |
6100 |
| XRNTB5-15.5 |
31.5A |
30 293 36.31.5 |
BDGHD-12 |
Φ63.5 |
40KA |
21W |
6000 |
10000 |
| XRNTB5-15.5 |
40A |
30 293 36.40 |
BDGHD-12 |
Φ63.5 |
40KA |
27W |
13400 |
22300 |
| XRNTB5-15.5 |
50A |
30 293 36.50 |
BDGHD-12 |
Φ63.5 |
40KA |
30W |
21600 |
36000 |
| XRNTB5-15.5 |
63A |
30 293 36.63 |
BDGHD-12 |
Φ63.5 |
40KA |
38W |
38200 |
65500 |
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| 尺寸DIN Size |
额定电压Rated voltage |
类别Class |
标准Standard |
| E=359 mm |
AC 15.5 kV |
后备保护Back up |
DIN 43625 · IEC 60282-1 |
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开尔泰型号
Kaiert Type |
额定电流
Rated Current |
SIBA Type |
British
Type |
尺寸Length
D(mm) |
分断能力
Rated breaking Current |
功耗
Power Loss |
熔断I2t
@3KV
(A2S) |
熔断I2t
@7.2KV
(A2S) |
| XRNTB6-15.5 |
6.3A |
30 294 36.6.3 |
BDGHD-12 |
Φ63.5 |
40KA |
10W |
80 |
140 |
| XRNTB6-15.5 |
10A |
30 294 36.10 |
BDGHD-12 |
Φ63.5 |
40KA |
17W |
270 |
450 |
| XRNTB6-15.5 |
16A |
30 294 36.16 |
BDGHD-12 |
Φ63.5 |
40KA |
17W |
1070 |
1800 |
| XRNTB6-15.5 |
20A |
30 294 36.20 |
BDGHD-12 |
Φ63.5 |
40KA |
13W |
1680 |
2900 |
| XRNTB6-15.5 |
25A |
30 294 36.25 |
BDGHD-12 |
Φ63.5 |
40KA |
16W |
3670 |
6100 |
| XRNTB6-15.5 |
31.5A |
30 237 36.31.5 |
BDGHD-12 |
Φ63.5 |
40KA |
21W |
6000 |
10000 |
| XRNTB6-15.5 |
40A |
30 237 36.40 |
BDGHD-12 |
Φ63.5 |
40KA |
27W |
13400 |
22300 |
| XRNTB6-15.5 |
50A |
30 237 36.50 |
BDGHD-12 |
Φ63.5 |
40KA |
30W |
21600 |
36000 |
| XRNTB6-15.5 |
63A |
30 237 36.63 |
BDGHD-12 |
Φ63.5 |
40KA |
38W |
38200 |
65500 |
| XRNTB6-15.5 |
80A |
30 237 36.80 |
BDGHD-12 |
Φ63.5 |
40KA |
47W |
56500 |
100000 |
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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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