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参数资料
| 型号： | 50E-1C-25.8 |
| 元件分类： | 保险丝 |
| 英文描述： | MEDIUM BLOW ELECTRIC FUSE, 50A, 25800VAC, 40000A (IR), INLINE/HOLDER |
| 文件页数： | 7/8页 |
| 文件大小： | 376K |
| 代理商： | 50E-1C-25.8 |
Medium Voltage Fuses
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2005 Littelfuse POWR-GARD Products Catalog
E Rated Potential Transformer Fuses
Current-Limiting
A
B
Potential Transformer (PT) fuses are current-limiting fuses with high
interrupting ratings designed for the protection of potential transformers.
Application Note:
When applying fuses for the protection of transformers, the magnetizing
current in-rush must be considered. The characteristics of the in-rush,
which can be matched with a fuse time-current curve, should be
available from the transformer manufacturer.
Characteristics
Voltage Rating:
600VAC – 25,500 VAC
Current Range:
1/2E – 10E
E
Rated
Catalog Number
Old Catalog Number
Size
Length Dim. A (inches) Diameter Dim. B (inches)
Max Interrupting
Rating RMS (Sym)
600 Volt
3E-4PT-6
—
3E
4.6”
0.8125”
37,500
5E-4PT-6
—
5E
4.6”
0.8125”
37,500
7E-4PT-6
—
7E
4.6”
0.8125”
37,500
10E-4PT-6
—
10E
4.6”
0.8125”
37,500
2.75 Max. kV
500E-4PT-2.4
—
1/2E
4.6”
0.8125”
37,000
1E-4PT-2.4
LCD 1E-4
1E
4.6”
0.8125”
37,000
2E-4PT-2.4
LCD 2E-4
2E
4.6”
0.8125”
37,000
2.75
Max.KV
1E-6PT-2.75
—
1E
7.4”
1.5625”
37,500
2E-6PT-2.75
—
2E
7.4”
1.5625”
37,500
3E-6PT-2.75
—
3E
7.4”
1.5625”
37,500
1E-8PT-2.75
—
1E
9.5”
1.5625”
37,000
2E-8PT-2.75
—
2E
9.5”
1.5625”
37,000
3E-8PT-2.75
—
3E
9.5”
1.5625”
37,000
4.8 Max. kV
1E-5PT-4.8
LCE 1E-4
1E
5.6”
0.8125”
50,000
2E-5PT-4.8
LCE 2E-4
2E
5.6”
0.8125”
50,000
5.5
Max.
kV
1/2E-6PT-5.5
—
1/2E
7.4”
1.5625”
50,000
1E-6PT-5.5
—
1E
7.4”
1.5625”
50,000
2E-6PT-5.5
—
2E
7.4”
1.5625”
50,000
3E-6PT-5.5
—
3E
7.4”
1.5625”
50,000
5E-6PT-5.5
—
5E
7.4”
1.5625”
50,000
1/2E-8PT-5.5
LCQ .5E
1/2E
9.5”
1.5625”
50,000
1E-8PT-5.5
LCQ 1E
1E
9.5”
1.5625”
50,000
2E-8PT-5.5
LCQ 2E
2E
9.5”
1.5625”
50,000
3E-8PT-5.5
LCQ 3E
3E
9.5”
1.5625”
50,000
5E-8PT-5.5
LCQ 5E
5E
9.5”
1.5625”
50,000
10E-8PT-5.5
LCQ 10E
10E
9.5”
1.5625”
50,000
8.25 Max. kV
1/2E-8PT-8.25
—
1/2E
9.5”
1.5625”
50,000
1E-8PT-8.25
—
1E
9.5”
1.5625”
50,000
2E-8PT-8.25
—
2E
9.5”
1.5625”
50,000
3E-8PT-8.25
—
3
9.5”
1.5625”
50,000
15.5
Max.
kV
1/2E-11PT-15.5
LCT .5E
1/2E
12.8”
1.5625”
35,000
1E-11PT-15.5
LCT 1E
1E
12.8”
1.5625”
35,000
2E-11PT-15.5
LCT 2E
2E
12.8”
1.5625”
35,000
3E-11PT-15.5
LCT 3E
3E
12.8”
1.5625”
35,000
3E-16PT-15.5
—
3E
17.5”
1.5625”
35,000
5E-16PT-15.5
—
5E
17.5”
1.5625”
35,000
25.8 Max. kV
1/2E-16PT-25.5
LCJ 1E-4
1/2E
17.5”
1.5625”
43,500
1E-16PT-25.5
LCJ 2E-4
1E
17.5”
1.5625”
43,500
相关PDF资料 |
PDF描述 |
|---|---|
| 100E-1CL-15.5 | MEDIUM BLOW ELECTRIC FUSE, 100A, 15500VAC, 60000A (IR), INLINE/HOLDER |
| 10E-1CL-8.25 | MEDIUM BLOW ELECTRIC FUSE, 10A, 8250VAC, 80000A (IR), INLINE/HOLDER |
| 125E-1CL-5.5 | MEDIUM BLOW ELECTRIC FUSE, 125A, 5500VAC, 80000A (IR), INLINE/HOLDER |
| 125E-2CL-15.5 | MEDIUM BLOW ELECTRIC FUSE, 125A, 15500VAC, 60000A (IR), INLINE/HOLDER |
| 150E-2C-5.5 | MEDIUM BLOW ELECTRIC FUSE, 150A, 5500VAC, 80000A (IR), INLINE/HOLDER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 50E1C5.5 | 功能描述:保险丝 - RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 50E-1C-5.5 | 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:Medium Voltage Fuses |
| 50E1C5.5W | 功能描述:保险丝 - RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 50E1C8.25 | 功能描述:保险丝 - RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 50E-1C-8.25 | 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:Medium Voltage Fuses |
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