A25X1600-128 [ETC]

SEMICONDUCTOR PROTECTION FUSES; 半导体保护熔丝
A25X1600-128
型号: A25X1600-128
厂家: ETC    ETC
描述:

SEMICONDUCTOR PROTECTION FUSES
半导体保护熔丝

半导体
文件: 总5页 (文件大小:465K)
中文:  中文翻译
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AMP-TRAP®–Form 101  
A25X  
SEMICONDUCTOR PROTECTION FUSES  
®
A25X Amp-trap Form 101 Semiconductor Protection  
fuses were designed for heavy duty rectifiers such as  
those used in the electro-chemical industry. Originally  
designed for diode protection, A25X fuses have been  
particularly reliable in heavy duty applications of many  
types.  
Note: Recommended as replacement fuses only  
Features/Benefits  
Low l2t minimizes damage to protected component on  
short circuit  
Controlled arc voltage reduces stress to circuit  
components during fuse clearing  
Choice of mounting types helps in  
equipment design  
Ratings  
Approvals  
AC: 10-30A  
UL Recognized  
300VAC, 50kA I.R.  
Component  
35-60A  
250 VAC, 100kA I.R.  
70-800A  
AC: UL Guide No.  
JFHR2 (10-250A)  
250VAC, 10,600 A I.R.  
1000-4500A  
250VAC  
HIGHLIGHTS:  
APPLICATIONS:  
Protection of 250 volt  
heavy duty rectifiers  
and similar heavy  
Fast Acting  
Current Limiting  
Low l2t  
Indicator Options  
Available  
Catalog Numbering System  
A
25 X 600 - 4 TI  
Amp-trap® Fuse  
A
power supplies  
Rated Volts - 250  
Style  
25  
X
Amperes*  
600  
Mounting Types*  
Ferrule  
Blades, bolt-in  
Hockey puck, bolt-in  
Single Pole Fuse Blocks for A25X Fuses  
1
4
FUSE  
AMPERE  
FUSE BLOCK  
CATALOG  
128  
RATING  
NUMBER  
Integral Blown-Fuse  
Indicator  
Trigger Indicator  
Trigger Actuator  
1-30  
31-60  
61-100  
101-200  
201-400  
401-700  
20306  
P243G  
P243  
P243  
P243G  
P243G  
TI  
TA  
* For ampere ratings and types not listed, consult the factory.  
D 6  
AMP-TRAP®–Form 101  
A25X  
SEMICONDUCTOR PROTECTION FUSES  
Standard Fuse Ampere Ratings, Catalog Numbers  
AMPERE  
CATALOG  
OUTLINE AMPERE  
CATALOG  
NUMBER  
OUTLINE AMPERE  
CATALOG  
NUMBER  
OUTLINE AMPERE  
CATALOG  
NUMBER  
OUTLINE  
FIG.  
RATING  
NUMBER  
FIG.  
RATING  
FIG.  
RATING  
FIG.  
RATING  
1
2
3
4
5
6
7
8
9
10  
12  
15  
20  
25  
30  
35  
40  
50  
60  
70  
80  
A25X1-1  
A25X2-1  
A25X3-1  
A25X4-1  
A25X5-1  
A25X6-1  
A25X7-1  
A25X8-1  
A25X9-1  
A25X10-1  
A25X12-1  
A25X15-1  
A25X20-1  
A25X25-1  
A25X30-1  
A25X35-4  
A25X40-4  
A25X50-4  
A25X60-4  
A25X70-4  
A25X80-4  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
3
3
90  
A25X90-4  
A25X100-4  
A25X100-4TA  
A25X100-4TI  
A25X125-4  
A25X130-4  
A25X150-4  
A25X150-4TA  
A25X150-4TI  
A25X175-4  
A25X200-4  
A25X200-4TA  
A25X200-4TI  
A25X225-4  
A25X250-4  
A25X250-4TI  
A25X300-4  
A25X300-4TA  
A25X300-4TI  
A25X350-4  
A25X400-4  
3
3
4
3
3
3
3
4
3
3
3
4
3
3
3
3
3
4
3
3
3
400  
400  
450  
500  
500  
500  
550  
600  
600  
600  
700  
700  
800  
800  
800  
A25X400-4TA  
A25X400-4TI  
A25X450-4  
4
3
3
3
4
3
3
3
4
3
3
5
3
4
5
5
2000  
2000  
2500  
2500  
3000  
3500  
3500  
4000  
4500  
A25X2000-128  
A25X2000-128TA  
A25X2500-128  
A25X2500-128TA  
A25X3000-128  
A25X3500-128  
A25X3500-128TA  
A25X4000-128  
A25X4500-128  
6
7
6
7
6
6
7
6
6
100  
100  
100  
125  
130  
150  
150  
150  
175  
200  
200  
200  
225  
250  
250  
300  
300  
300  
350  
400  
A25X500-4  
A25X500-4TA  
A25X500-4TI  
A25X550-4  
A25X600-4  
A25X600-4TA  
A25X600-4TI  
A25X700-4  
A25X700-128  
A25X800-4  
A25X800-4TA  
A25X800-128  
A25X1000-128  
D
1000  
1000  
1200  
1500  
1500  
1600  
A25X1200-128  
A25X1500-128  
A25X1500-128TA  
A25X1600-128  
5
6
7
6
For ampere ratings and styles not listed, call Technical Services.  
Figure 3  
Figure 1  
Figure 4  
Figure 5  
B
Figure 6  
Figure 7  
H
Dimensions  
OUTLINE  
REF.  
MOUNTING  
TYPE  
FIG.  
DIMENSIONS - INCHES (mm)  
TAP  
A
C
D
E
F
G
A25X1 to 30  
A25X35 to 60  
A25X70 to 200  
A25X225 to 700  
1
1
2
2.00  
(50.8)  
3.19  
(81.0)  
3.13  
(79.5)  
3.84  
(97.5)  
0.56  
(14.2)  
0.81  
(20.6)  
1.22  
(31.0)  
1.50  
(38.1)  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4
4
1.63  
(41.4)  
1.63  
(41.4)  
1.59  
(40.1)  
2.50  
(63.5)  
2.44  
(62.0)  
2.91  
(73.9)  
2.25  
(57.5)  
2.31  
(58.7)  
2.28  
(57.9)  
0.34  
(8.6)  
0.31  
(7.9)  
0.41  
(10.4)  
0.72  
(18.3)  
1.00  
(2.54)  
1.00  
(25.4)  
0.13  
(3.3)  
0.19  
(4.8)  
0.25  
(6.4)  
3
4, 4TA*  
3, 4*  
A25X800  
4, 4TA*  
128  
3, 4*  
5
3.84  
(97.5)  
2.59  
(65.8)  
2.59  
(65.8)  
2.59  
(65.8)  
2.00  
(50.8)  
3.00  
(76.2)  
3.50  
(88.9)  
4.50  
(114)  
1.59  
(40.4)  
2.34  
(59.4)  
2.34  
(59.4)  
2.34  
(59.4)  
2.91  
(73.9)  
2.50  
(63.5)  
3.00  
(76.2)  
3.75  
(95.3)  
2.28  
(57.9)  
1.50  
(38.1)  
1.50  
(38.1)  
1.50  
(38.1)  
0.41  
(10.4)  
-
1.50  
0.25  
(6.4)  
-
-
(38.1)  
A25X700 to 1200  
-
-
-
-
-
-
-
-
-
-
-
-
3/8-24-1/2 Deep  
-
-
A25X1500 to 2500 128, 128TA*  
A25X3000 to 4500 128, 128TA*  
6, 7*  
6, 7*  
1.50  
(38.1)  
1.50  
(38.1)  
3//8-24-1/2 Deep  
-
1/2-20-1/2 Deep  
-
* Optional Trigger Actuator (TA)  
D 7  
AMP-TRAP®–Form 101  
A25X  
SEMICONDUCTOR PROTECTION FUSES  
A25X70 to 4500  
Time in Seconds  
A25X1 to 60  
Time in Seconds  
D 8  
AMP-TRAP®–Form 101  
A25X  
SEMICONDUCTOR PROTECTION FUSES  
Peak Let-Thru Current Data – A25X1 to 60, 250Volts AC  
D
Available Current in RMS Symmetrical Amperes  
Peak Let-Thru Current Data – A25X70 to 4000, 250 Volts AC  
Available Current in RMS Symmetrical Amperes  
D 9  
AMP-TRAP®–Form 101  
A25X  
SEMICONDUCTOR PROTECTION FUSES  
I2t Data – 250 Volts AC  
I2t DATA  
Fault  
250 VAC  
Load  
FUSE  
CLEARING AT 250V  
AMPERE  
RATING  
MELTING  
(A2s)  
1 FUSE  
2 FUSES IN  
(FIG. A) SERIES (FIG. B)  
Fig. A  
(A2s)  
(A2s)  
1
2
3
.033  
.17  
.32  
.27  
1.5  
3.8  
.18  
.98  
2.5  
Fault  
250 VAC  
Load  
4
.85  
6.9  
4.6  
5
6
1.3  
1.9  
8.7  
9.6  
5.8  
6.4  
Fig. B  
7
2.7  
13  
8.4  
8
5.0  
24  
16  
9
8.6  
31  
21  
10  
13  
39  
26  
12  
15  
20  
25  
18  
20  
36  
56  
54  
60  
110  
170  
36  
40  
72  
110  
Watts Loss at Rated Current  
AMPERE  
RATING  
WATTS  
AMPERE  
WATTS  
AMPERE WATTS  
LOSS (w) RATING  
LOSS (w) RATING LOSS (w)  
70  
80  
90  
100  
125  
150  
175  
200  
225  
4.4  
5.1  
5.5  
6.5  
7.6  
9.3  
11  
250  
300  
350  
400  
450  
500  
600  
700  
800  
19  
22  
26  
30  
32  
37  
45  
55  
51  
1000  
1200  
1500  
2000  
2500  
3000  
3500  
4000  
4500  
5000  
57  
70  
88  
122  
142  
164  
191  
198  
211  
228  
30  
35  
40  
50  
60  
70  
80  
90  
81  
95  
120  
190  
280  
420  
550  
700  
240  
540  
690  
960  
160  
380  
460  
640  
1,400  
3,500  
4,600  
5,800  
7,200  
11,000  
16,000  
22,000  
29,000  
36,000  
45,000  
65,000  
88,000  
110,000  
140,000  
180,000  
260,000  
350,000  
460,000  
720,000  
1,000,000  
1,600,000  
1,800,000  
2,900,000  
4,500,000  
960  
2,100  
2,300  
2,500  
3,000  
4,100  
6,000  
8,000  
11,000  
13,000  
16,000  
24,000  
32,000  
42,000  
53,000  
66,000  
95,000  
130,000  
170,000  
260,000  
380,000  
600,000  
680,000  
1,100,000  
1,600,000  
13  
15  
100  
125  
150  
175  
200  
225  
250  
300  
350  
400  
450  
500  
600  
700  
800  
1,000  
1,200  
1,500  
1,600  
2,000  
2,500  
860  
1,300  
2,000  
2,600  
3,400  
4,300  
5,400  
7,700  
11,000  
14,000  
18,000  
22,000  
31,000  
42,000  
55,000  
86,000  
125,000  
200,000  
220,000  
350,000  
550,000  
Watts Loss Correction vs. Percent Rated Current  
Percent Rated Current  
D 10  

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