參數(shù)資料
型號： 170M3370
廠商： COOPER INDUSTRIES
元件分類： 保險絲
英文描述： ELECTRIC FUSE, 450A, 700VAC, 200000A (IR), INLINE/HOLDER
文件頁數(shù)： 1/4頁
文件大?。?/td> 204K
代理商： 170M3370
For product data sheets, visit www.cooperbussmann.com/products/datasheet.asp
163
High Speed Fuses
High
Speed
Fuses
Arc Voltage
This curve gives the peak
arc voltage, UL, which may
appear across the fuse
during its operation as a
function of the applied
working voltage, Eg, (rms)
at a power factor of 15%.
Power Losses
Watts loss at rated current
is given in the electrical
characteristics. The curve
allows the calculation of
the power losses at load
currents lower than the
rated current. The correc-
tion factor, Kp, is given as
a function of the RMS load
current, Ib, in % of the
rated current.
Features and Benefits
Excellent dc performance
Low arc voltage and low energy let-through (I2t)
Low watts loss
Superior cycling capability
Typical Applications
DC common bus
DC drives
Power converters/rectifiers
Reduced voltage starters
Square Body French Style — 690V/700V (IEC/UL):
40-1500A
690V/700V (IEC/UL) 40-1500A
Specifications
Description: Square body French
style high speed fuses.
Dimensions: See dimensions
illustration.
Ratings:
Volts: — 690Vac (IEC)
— 700Vac (UL)
Amps: — 40-1500A
IR: — 200kA RMS Sym.
Agency Information: CE, Designed and tested to IEC
60269: Part 4, UL Recognized.
Electrical Characteristics
Total Clearing I2t
The total clearing I2t at
rated voltage and at power
factor of 15% are given in
the electrical characteris-
tics. For other voltages, the
clearing I2t is found by mul-
tiplying by correction factor,
K, given as a function of
applied working voltage,
Eg, (rms).
A
B
C
D
E
J
E
6
H
I
Dimensions (mm)
Type -E/-, -EKN/-
Size
A
B
C
D
E
H
I
J
1*
50
102
76
59
45
18
9
13
1
50
111
86
69
53
25
11
2
50
126
91
77
61
30
13
12
3
51
126
91
92
76
36
13
1mm = 0.0394” / 1” = 25.4mm
K
1.5
1.0
0.5
0.4
0.3
0.2
E
g
100 200 300 400 500 600 690
U
L
1.4
1.2
103
6
8
7
9
5
4
3
E
g
200
300
400
500
600 690
Kp
1.0
0.8
0.4
0.5
0.6
0.3
0.2
0.1
30 40 50
60
70
80 90 100%
I
b
相關(guān)PDF資料
PDF描述
170M3371 ELECTRIC FUSE, 500A, 700VAC, 200000A (IR), INLINE/HOLDER
170M4308 ELECTRIC FUSE, 200A, 700VAC, 200000A (IR), INLINE/HOLDER
170M4309 ELECTRIC FUSE, 250A, 700VAC, 200000A (IR), INLINE/HOLDER
170M4310 ELECTRIC FUSE, 315A, 700VAC, 200000A (IR), INLINE/HOLDER
170M4311 ELECTRIC FUSE, 350A, 700VAC, 200000A (IR), INLINE/HOLDER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
170M3371 功能描述:保險絲 500A 690V 1*EK/76 AR UC RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
170M3388 功能描述:保險絲 50A 1250V 1*BKN/75 AR CU RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
170M3389 功能描述:保險絲 63A 1250V 1*BKN/75 AR CU RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
170M3390 功能描述:保險絲 80A 1250V 1*BKN/75 AR CU RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
170M3391 功能描述:保險絲 100A 1250V 1*BKN/75 AR CU RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
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