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BLC140-1 PDF预览

BLC140-1

更新时间: 2024-11-18 20:43:03
品牌 Logo 应用领域
富士电机 - FUJI 电路保护
页数 文件大小 规格书
12页 809K
描述
Electric Fuse, Super Fast Blow, 140A, 550VAC, 100000A (IR), Inline/holder,

BLC140-1 技术参数

生命周期:ActiveReach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.62
熔断特性:SUPER FAST主体高度:63 mm
主体长度或直径:47 mm电路保护类型:ELECTRIC FUSE
焦耳积分标称:100000 J安装特点:INLINE/HOLDER
物理尺寸:47mm x 63mm额定分断能力:100000 A
额定电流:140 A额定电压(交流):550 V
表面贴装:NO端子形状:END CAP
Base Number Matches:1

BLC140-1 数据手册

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Low Voltage Fuses  
BLC, CR and CS types  
Super Rapid Fuses  
BLC, CR and CS types  
Super Rapid Fuses  
1501500 Volts AC  
104700 Amps  
Description  
The FUJI BLC, CR and CS types are  
extremely reliable fuses which have  
been specially developed to provide  
protection for silicon diodes and  
thyristors and are suitable for inverters  
using semiconductors or transformers-  
rectifiers. FUJI Super Rapid Fuses are  
designed with a very small total I2t  
value which gives them a high speed  
interrupting action in the face of  
abnormal currents.  
In addition the arc voltage generated at  
the time of interruption has a low value  
so that faults will not influence related  
electric machinery and equipment.  
These fuses can carry out the  
SD-36  
SM-388  
SI-431  
SI-429  
BLC  
CR2L  
CS5F  
CS10F  
semiconductors short or circuits fail the  
sound elements will be quickly isolated  
from the fault circuits.  
High interrupting capacity of 200kA  
at 1000V AC  
The CS type is provided with a blown  
fuse indicator. An alarm contact  
block (1NO or 1NC) can also be  
attached.  
Features  
The total clearing I2t is small and the  
semiconductor circuit is completely  
protected.  
UL recognized: CR2L/UL,CR2LS/UL,  
CR6L/UL  
(File No. E92312)  
CSA certificated: CR2LS/UL  
(File No. LO4000-4090)  
TÜV: CR2LS/UL (10-100A),  
CR2L/UL (150-350A)  
protection of many types of circuits  
rating from the semiconductor  
overcurrents to destructive short-  
circuiting faults-i.e. when the  
Since the peak arc voltage at the  
time of interruption is low damage to  
other equipment does not occur.  
(Rep. No. E9450643E02)  
CR6L/UL (50-300A)  
(Rep. No. E9560543E02)  
Specifications  
Rated Rated Peak  
current voltage arc  
Max.  
Watt  
Fuse-link  
Type  
Rated Rated Peak  
current voltage arc  
Max.  
Watt  
Fuse-link  
Type  
interrupting I2t loss  
interrupting I2t loss  
voltage (Amp2×sec.)  
voltage (Amp2×sec.)  
× 103  
× 103  
(A)  
12  
(V)  
1550  
(W)  
(A)  
10  
(V)  
Max.  
AC 500  
(W)  
550V  
0.09  
5.1  
8.5  
10  
BLC012-1  
BLC020-1  
BLC023-1  
BLC045-1  
BLC075-1  
BLC090-1  
BLC120-1  
BLC140-1  
CR2L-30  
CR2L-50  
CR2L-75  
CR2L-100  
CR2L-125  
CR2L-140  
CR2L-150  
CR2L-175  
CR2L-200  
CR2L-225  
CR2L-260  
CR2L-300  
CR2L-325  
CR2L-350  
CR2L-400  
CR2L-450  
CR2L-500  
CR2L-550  
CR2L-600  
250V  
0.04  
1.2  
3.0  
CR2LS-10  
CR2LS-20  
CR2LS-30  
CR2LS-50  
CR2LS-75  
CR2LS-100  
CR6L-20  
CR6L-30  
CR6L-50  
CR6L-75  
CR6L-100  
20  
30  
0.17  
0.35  
0.85  
2.3  
20  
23  
AC 1550  
1550  
0.27  
0.39  
1.8  
5
4.0  
45  
1380  
19  
50  
6.0  
75  
1250  
32  
75  
9.0  
08  
90  
1250  
11.5  
33  
100  
38  
100  
4.0  
12.0  
120  
140  
1200  
51  
20  
30  
600V  
Max.  
0.14  
0.35  
1.8  
3.0  
7.0  
4.0  
7.0  
9.0  
12.5  
15  
1200  
59  
AC 1200  
30  
50  
75  
250V  
Max.  
0.35  
4.0  
6.0  
9.0  
12.0  
14.0  
16.0  
18.0  
50  
AC 500  
0.85  
2.3  
4.0  
6.5  
7.0  
9.5  
75  
100  
100  
125  
140  
150  
150  
200  
250  
300  
350  
400  
500  
600  
18  
22.0  
34.0  
37.0  
40.0  
45.0  
55  
CR6L-150  
CR6L-200  
CR6L-250  
CR6L-300  
CR6L-350  
CR6L-400  
CR6L-500  
CR6L-600  
30  
70  
95  
175  
200  
225  
260  
300  
325  
350  
13  
21.0  
23.0  
26.0  
30.0  
35.0  
37.0  
37.0  
150  
200  
390  
700  
17  
22  
27  
38  
49  
60  
60  
70  
Interrupting capacity  
CR2LS . 100kA at 250V AC  
CR6L .... 100kA at 600V AC  
400  
450  
500  
550  
600  
103  
140  
160  
200  
215  
39.0  
46.0  
48.0  
51.0  
56.0  
Interrupting capacity  
BLC ...... 100kA at 550V AC  
CR2L .... 100kA at 250V AC  
Fuji Electric FA components & Systems Co., Ltd./D & C Catalog  
Information subject to change without notice  
08/35  

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