FWH (500V) 系列
FWH 系列产品型录
FWH 系列产品型录
North American — FWH 500V: 35-1600A
North American style stud-mount fuses
___________________________________________________________________
Description:
North American style high speed semiconductor stud-mount fuses.
Ratings:
Volts: 500Vac/dc
Amps: 35-1600A
IR: 200kA Sym. 50kA@ 500Vdc
Agency Information: CE, UL Recognition & CSA Component Acceptance on 35-800A only (50kA IR@500Vdc). UL Recognition on 35-1200A only, CSA Component Acceptance: 35-1600A.
Catalog Numbers
|
Catalog Numbers |
Rated Current RMS-Amps |
I2t(A2 Sec) |
Watts Loss |
|
|
Pre-arc |
Clearingat 500V |
|||
|
FWH-35B |
35A |
34 |
150 |
8 |
|
FWH-40B |
40A |
76 |
320 |
7.5 |
|
FWH-45B |
45A |
105 |
450 |
7.5 |
|
FWH-50B |
50A |
135 |
670 |
7.5 |
|
FWH-60B |
60A |
210 |
900 |
9.9 |
|
FWH-70B |
70A |
210 |
900 |
10.6 |
|
FWH-80B |
80A |
305 |
1400 |
12.7 |
|
FWH-90B |
90A |
360 |
1600 |
15 |
|
FWH-100B |
100A |
475 |
2000 |
17 |
|
FWH-125B |
125A |
800 |
3500 |
25 |
|
FWH-150B |
150A |
1100 |
4600 |
30 |
|
FWH-175B |
175A |
1450 |
6200 |
35 |
|
FWH-200B |
200A |
1900 |
8500 |
40 |
|
FWH-225A |
225A |
4600 |
23300 |
39 |
|
FWH-250A |
250A |
6300 |
32200 |
41 |
|
FWH-275A |
275A |
7900 |
40300 |
46 |
|
FWH-300A |
300A |
9800 |
49800 |
51 |
|
FWH-325A |
325A |
13700 |
63800 |
53 |
|
FWH-350A |
350A |
14500 |
72900 |
58 |
|
FWH-400A |
400A |
19200 |
96700 |
65 |
|
FWH-450A |
450A |
24700 |
127000 |
74 |
|
FWH-500A |
500A |
29200 |
149000 |
84 |
|
FWH-600A |
600A |
41300 |
206000 |
108 |
|
FWH-700A |
700A |
55000 |
298000 |
120 |
|
FWH-800A |
800A |
76200 |
409000 |
129 |
|
FWH-1000A |
1000A |
92000 |
450000 |
145 |
|
FWH-1200A |
1200A |
122000 |
600000 |
180 |
|
FWH-1400A |
1400A |
200000 |
1000000 |
210 |
|
FWH-1600A |
1600A |
290000 |
1400000 |
230 |
• Watts loss provided at rated current.
Features and Benefits
• Excellent DC performance
• Low arc voltage and low energy let-through (I2t)
• Superior cycling capability
Typical Applications
• DC common bus
• DC drives
• Power converters/rectifiers
• Reduced voltage starters
系列 ：FWH系列,北美标准快速熔断器(500V)
电流 ：35-1600A
电压 ：500Vac/dc
分断容量 ：200kA Sym. 50kA@ 500Vdc
认证 ：CE/UL/CSA ( CE，仅35-800A产品已获UL认证和CSA认证)
