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参数资料
型号： 170M2678
厂商： COOPER INDUSTRIES
元件分类： 保险丝
英文描述： ELECTRIC FUSE, 50A, 1000VAC, 150000A (IR), INLINE/HOLDER
文件页数： 2/2页
文件大小： 143K
代理商： 170M2678
For product data sheets, visit www.cooperbussmann.com/products/datasheet.asp
146
High Speed Fuses
Square body DIN 43 620 — 1000V (IEC): 20–225A
104
103
102
10
1s
10-1
10-2
10-3
10-4
V
irtual
Pre-arcing
T
ime
In
Seconds
Prospective Current In Ampere RMS
10
102
103
104
20A
32A
40A
63A
100A
160A
225A
*
50A
35A
25A
80A
125A
200A
*
104
103
102
2x10
Peak
Let-Through
Current
In
Amperes
Prospective Short-Circuit Current symmetrical RMS
10
102
103
104
Amp
105
225A
200A 160A
125A 100A
80A 63A
50A
40A
35A 32A
25A 20A
Size 00 — 20-225A: 1000V
Time-Current Curve
Peak Let-Through Curve
* 200-225A fuses are derated to 900V
Catalog Numbers
Electrical Characteristics
Rated
I2t (A2 Sec)
Type T
Current
Clearing
Indicator
Rated
RMS
at Rated
Watts
for Micro
Size
Voltage
Amps
Pre-arc
Voltage
Loss
170M2673
00
1000
20
15
110
8.5
170M2674
1000
25
28.5
210
9.5
170M2675
1000
32
53
390
11
170M2676
1000
35
69
500
12
170M2677
1000
40
105
760
13
170M2678
1000
50
215
1550
14
170M2679
1000
63
380
2750
16
170M2680
1000
80
815
5900
18
170M2681
1000
100
1550
11500
21
170M2682
1000
125
3000
22000
23
170M2683
1000
160
6250
45000
26
170M2684
900
200
12000
86500
31
170M2685
900
225
18000
115000
33
Watts loss provided at rated current.
Microswitch indicator ordered separately. See accessories on page 179-180.
Rated Current
The rated current of this fuse range is given with open fuse
bases connected to copper conductors according to IEC
60269 Part 1, table 10. When used in enclosed fuse
bases/disconnects, derating factors have to be observed.
Please contact Cooper Bussmann for application assistance.
Data Sheet: 17058506
Cooper Bussmann Helps Ford Motor
Company Implement Electrical Safety
Program
All of the Ford Motor Company facilities in the U.S.,
Canada and Mexico recently completed a safety
upgrade to their electrical systems using Cooper
Bussmann current limiting fuses. The automaker
initiated a proactive program to enhance worker
safety when working on electrical equipment.
The program not only included the fuse change out,
but also a short circuit current study, arc flash
hazard analysis, affixing safety labels to equipment,
and providing safety training and personal protective
equipment (PPE) to workers, as needed. By using
Cooper Bussmann current-limiting fuses in potential
arc-flash situations the amount of electrical energy
released is considerably less, thereby helping to
reduce the risk of potential injury.
Did You Know?
相关PDF资料
PDF描述
170M2679 ELECTRIC FUSE, 63A, 1000VAC, 150000A (IR), INLINE/HOLDER
170M2680 ELECTRIC FUSE, 80A, 1000VAC, 150000A (IR), INLINE/HOLDER
170M2681 ELECTRIC FUSE, 100A, 1000VAC, 150000A (IR), INLINE/HOLDER
170M2682 ELECTRIC FUSE, 125A, 1000VAC, 150000A (IR), INLINE/HOLDER
170M2683 ELECTRIC FUSE, 160A, 1000VAC, 150000A (IR), INLINE/HOLDER
相关代理商/技术参数
参数描述
170M2679 功能描述:保险丝 63A 1000V DIN 00 AR RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485
170M2680 功能描述:保险丝 80A 1000V DIN 00 AR RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485
170M2681 功能描述:保险丝 100A 1000V DIN 00 AR RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485
170M2682 功能描述:保险丝 125A 1000V DIN 00 AR RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485
170M2683 功能描述:保险丝 160A 1000V DIN 00 AR RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485
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