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0LDC200.X

型号:

0LDC200.X

品牌:

LITTELFUSE[ LITTELFUSE ]

页数:

13 页

PDF大小:

285 K

POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
600 V AC/DC • Fast Acting • 150-2000 A  
Specifications  
Voltage Ratings  
Ampere Range  
600 Vac/dc or less  
150–2000 A  
Interrupting Ratings  
AC: 200 kA rms symmetrical  
DC: 50 kA  
Time Constant  
Approvals  
16 ms  
Standard 248-10, Class L  
UL Listed 601–2000 A (File: E81895)  
UL Recognized 150–600 A (File: E71611)  
CSA Certified 800-2000 A (File: LR29862)  
Melamine body, Copper caps (silver plated)  
Mexico  
Material  
Country of Origin  
Description  
High DC voltage and interrupting ratings make the  
POWR-PRO® LDC ideal for DC applications. The DC  
interrupting performance exceeds UL listing requirements.  
Ordering Information  
AMPERE RATINGS  
Applications  
150  
200  
250  
300  
350  
400  
450  
500  
600  
601  
650  
700  
750  
800  
900  
1000  
1100  
1200  
1201  
1300  
1350  
1400  
1500  
1600  
1601  
1800  
1900  
2000  
• Solar inverter and array protection  
• UPS protection especially for large battery circuits  
• DC distribution and variable speed drives  
• Mass transit systems  
Features/Benefits  
SERIES  
LDC  
AMPERAGE  
CATALOG NUMBER ORDERING NUMBER  
LDC700 0LDC700.X  
• POWR-PRO® Performance  
• Extremely Current-Limiting  
• 600 Vac/dc rated  
700  
Web Resources  
TC Curves, downloadable CAD drawings and other technical  
information: littelfuse.com/ldc  
• 200 kA AC Interrupting Rating  
• 50 kA DC Interrupting Rating  
Dimensions  
DIMENSIONS INCHES (mm)  
FIG.  
NO.  
AMPERES  
A
3 ⁄  
B
5 ⁄  
C
6 ⁄  
D
E
F
G
H
J
K
L
M
N
3
3
3
5
1
3
5
1
8
4
4
4
8
2
2
8
8
8 ⁄  
2 ⁄  
(9.5)  
3
x 1 ⁄  
150-800  
900-1200  
1300-1600  
1800-2000  
1
(50.8)  
(95.3) (146.1) (171.5)  
(219.1)  
(63.5)  
(15.9) x (28.6)  
3
3
3
1
1
3
1
5
3
5
1
8
4
4
4
4
2
4
2
(50.8)  
3
2
8
8
4
8
3 ⁄  
5 ⁄  
6 ⁄  
9 ⁄  
9 ⁄  
10 ⁄  
2 ⁄  
x ⁄  
x 1 ⁄  
(15.9) x (28.6)  
2
2
2
(95.3) (146.1) (171.5) (235.0) (241.3) (273.1)  
(63.5)  
(9.5)  
(15.9) x (19.1)  
3
3
3
1
1
3
7
5
3
5
1
8
4
4
4
4
2
4
8
3
(76.2)  
1
16  
8
4
8
3 ⁄  
5 ⁄  
6 ⁄  
9 ⁄  
9 ⁄  
10 ⁄  
2 ⁄  
x ⁄  
x 1 ⁄  
(15.9) x (28.6)  
(95.3) (146.1) (171.5) (235.0) (241.3) (273.1)  
(60.3)  
(11.1)  
(15.9) x (19.1)  
3
3
3
1
1
3
3
1
5
3
5
1
8
4
4
4
4
2
4
4
2
2
8
4
8
3 ⁄  
5 ⁄  
6 ⁄  
9 ⁄  
9 ⁄  
10 ⁄  
2 ⁄  
3 ⁄  
x ⁄  
x 1 ⁄  
(15.9) x (28.6)  
(95.3) (146.1) (171.5) (235.0) (241.3) (273.1)  
(69.9)  
(88.9)  
(12.7)  
(15.9) x (19.1)  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
1 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Current-Limiting Effects of LDC (600V) Fuses  
APPARENT RMS SYMMETRICAL CURRENT FOR VARIOUS FUSE RATINGS  
SHORT CIRCUIT  
CURRENT*  
800 A  
5,000  
1200 A  
5,000  
1600 A  
5,000  
2000 A  
5,000  
5,000  
10,000  
15,000  
20,000  
25,000  
30,000  
35,000  
40,000  
50,000  
60,000  
80,000  
100,000  
150,000  
200,000  
8,500  
10,000  
14,000  
15,000  
16,000  
17,000  
18,000  
19,000  
21,000  
22,000  
24,000  
25,000  
30,000  
32,000  
10,000  
15,000  
19,000  
21,000  
22,000  
23,000  
24,000  
26,000  
28,000  
30,000  
33,000  
38,000  
41,000  
10,000  
15,000  
20,000  
25,000  
26,000  
28,000  
30,000  
32,000  
34,000  
36,000  
40,000  
44,000  
46,000  
9,750  
10,500  
11,500  
12,000  
12,500  
13,500  
14,000  
15,000  
16,000  
18,000  
20,000  
23,000  
*Prospective RMS Symmetrical Amperes Short-Circuit Current • Note: Data derived from Peak Let-Thru Curves  
Peak Let-Thru Curve  
LDC  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
2 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
- 150A  
- 200A  
- 250A  
- 300A  
100  
90  
100  
90  
80  
80  
70  
60  
50  
70  
60  
50  
40  
40  
30  
20  
30  
20  
10  
9
10  
9
8
8
7
6
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
3 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
20  
350A -  
400A -  
10  
10  
9
9
8
7
8
7
6
6
5
5
4
3
4
3
2
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
4 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
20  
450A -  
500A -  
10  
10  
9
9
8
7
6
8
600A -  
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
5 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
20  
601A -  
650A -  
10  
10  
9
9
8
7
6
700A -  
750A -  
8
7
6
5
5
800A -  
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
6 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
900A -  
20  
1000A -  
1100A -  
1200A -  
10  
9
10  
9
8
8
7
6
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
7 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
1201A -  
20  
1300A -  
10  
9
10  
9
8
8
7
6
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
8 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
20  
1350A -  
10  
9
10  
9
8
8
7
6
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
9 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
1400A -  
20  
1500A -  
1600A -  
10  
9
10  
9
8
8
7
6
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
10 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
1601A -  
20  
1800A -  
10  
9
10  
9
8
8
7
6
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
11 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
30  
20  
20  
1900A -  
10  
9
10  
9
8
8
7
6
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
12 of 13  
www.littelfuse.com  
POWR-GARD® Fuse Datasheet  
CLASS L – LDC SERIES FUSES  
Time Current Curve  
1000  
900  
1000  
900  
800  
800  
700  
600  
700  
600  
500  
500  
400  
400  
300  
200  
300  
200  
100  
90  
100  
90  
80  
80  
70  
60  
70  
60  
50  
50  
40  
40  
30  
20  
30  
20  
2000A -  
10  
9
10  
9
8
8
7
6
7
6
5
5
4
4
3
2
3
2
1
0.9  
0.8  
0.7  
0.6  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.5  
0.4  
0.4  
0.3  
0.2  
0.3  
0.2  
0.1  
0.09  
0.08  
0.07  
0.06  
0.1  
0.09  
0.08  
0.07  
0.06  
0.05  
0.05  
0.04  
0.04  
0.03  
0.02  
0.03  
0.02  
0.01  
0.01  
CURRENT IN AMPERES  
© 2016 Littelfuse POWR-GARD® Products  
Rev: 120616  
13 of 13  
www.littelfuse.com  
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0LD04012Z [ PWR DISTRIB BLOCK 2POS 175A 600V ] 8 页

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0LD04022Z [ PWR DISTRIB BLOCK 2POS 175A 600V ] 8 页

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0LD14401Z [ PWR DISTRIB BLK 1POS 115A SLOT ] 8 页

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