参数资料
| 型号： | PFE5K3R50 |
| 厂商： | Ohmite |
| 文件页数： | 2/2页 |
| 文件大小： | 0K |
| 描述： | RESISTOR EDGEWOUND 3.5 OHM 750W |
| 标准包装： | 1 |
| 系列： | Powr-Rib®PFE |
| 电阻（欧姆）： | 3.5 |
| 功率（瓦特）： | 750W |
| 复合体： | 绕线 |
| 温度系数： | ±500ppm/°C |
| 容差： | ±10% |
| 安装特点： | 支架 |
| 引线型： | 焊片 |
| 包装： | 散装 |
| 封装/外壳： | 径向，管状 |
| 相关产品： | OH2175-ND - TERMINAL 8.3A OR LESS EDGEWNDRES |
PFE and PFR Series
Powr-Rib ? Edgewound
Edgewound and Round Wire
(CONTINUED)
P F E E D G E W O U N D “ P O W R - R I B ” E L E C T R I C A L I N F O R M AT I O N
STANDARD*
Size* (No. of Insulator-Sections Long)
2
3
4
5
6
7
8
Dimension A
Dimension B
in.
mm
in.
mm
Max. Amps
100
91
89
78
75
68
63
57
54
50
47
43
41
39
33
29
26
18.4
16.3
14.6
12.7
11.8
10.3
9.4
8.875
(225.425)
7.250
(184.150)
Ohms
.033
.040
.046
.052
.060
.070
.080
.100
.110
.120
.170
.210
.230
.260
.350
.450
.560
.690
.880
1.10
1.40
1.70
2.10
2.70
11.875
(30.163)
10.250
(31.750)
Ohms
.057
.070
.078
.088
.100
.120
.130
.160
.180
.200
.280
.330
.360
.420
.560
.730
.900
1.20
1.50
1.90
2.40
2.90
3.70
4.60
14.875
(377.825)
13.250
(336.550)
Ohms
.080
.100
.110
.120
.140
.180
.190
.230
.250
.280
.380
.460
.510
.580
.770
1.00
1.20
1.70
2.20
2.70
3.50
4.20
5.30
6.50
17.875
(454.025)
16.250
(412.75)
Ohms
.100
.120
.140
.160
.180
.220
.250
.300
.330
.370
.500
.600
.670
.750
1.00
1.30
1.60
2.20
2.80
3.50
4.50
5.40
6.80
8.50
20.875
(530.225)
19.250
(488.950)
Ohms
.120
.140
.170
.190
.210
.260
.300
.360
.400
.450
.600
.720
.800
.900
1.20
1.50
1.90
2.70
3.40
4.30
5.50
6.60
8.30
10.40
23.875
(606.425)
22.250
(565.150)
Ohms
.140
.160
.200
.220
.250
.300
.350
.420
.470
.530
.700
.850
.930
1.05
1.40
1.75
2.20
3.10
4.00
5.10
6.50
7.80
9.80
12.3
26.875
(682.625)
25.250
(641.350)
Ohms
.160
.180
.230
.250
.300
.340
.400
.480
.540
.610
.800
.980
1.06
1.20
1.60
2.00
2.50
3.50
4.60
5.90
7.50
9.00
11.3
14.2
P F R R O U N D - W I R E “ P O W R - R I B ” E L E C T R I C A L I N F O R M AT I O N
8.3
7.6
6.6
5.9
5.1
3.4
4.1
5.3
6.3
7.9
5.9
7.1
9.2
10.9
13.6
8.5
10.0
13.0
15.4
19.3
11.0
13.0
17.0
20.0
25.0
13.5
15.9
20.8
24.5
30.7
16.0
18.8
24.6
29.0
36.4
18.5
21.7
28.4
33.5
42.1
*Standard 5-section units are stocked; part numbers are listed on previous page.
Check product availability
using the Worldwide Inventory
Search at ohmite.com
OHMITE MFG. CO.
1-866-9-OHMITE ? INT’L 1-847-258-0300 ? FAX 1-847-574-7522 ? WWW.OHMITE.COM ? INFO@OHMITE.COM
49
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相关代理商/技术参数 |
参数描述 |
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| PFE5K3R50E | 功能描述:线绕电阻器 - 底架安装 1000watt 3.5ohm 10% Power Rib RoHS:否 制造商:Vishay/Dale 电阻:7 Ohms 容差:1 % 功率额定值:100 W 温度系数:50 PPM / C 系列:RH 工作温度范围:- 55 C to + 250 C 尺寸:46.02 mm Dia. x 46.02 mm W x 88.9 mm L x 44.45 mm H 封装:Bulk 产品:Power Resistors Wirewound Aluminum Housed |
| PFE5K3R50E | 制造商:Ohmite Mfg Co 功能描述:Ceramic Composition Resistor |
| PFE5K4R50 | 功能描述:线绕电阻器 - 底架安装 1000watt 4.5ohm 10% Power Rib RoHS:否 制造商:Vishay/Dale 电阻:7 Ohms 容差:1 % 功率额定值:100 W 温度系数:50 PPM / C 系列:RH 工作温度范围:- 55 C to + 250 C 尺寸:46.02 mm Dia. x 46.02 mm W x 88.9 mm L x 44.45 mm H 封装:Bulk 产品:Power Resistors Wirewound Aluminum Housed |
| PFE5K4R50E | 功能描述:线绕电阻器 - 底架安装 726watt 4.5ohm 10% RoHS:否 制造商:Vishay/Dale 电阻:7 Ohms 容差:1 % 功率额定值:100 W 温度系数:50 PPM / C 系列:RH 工作温度范围:- 55 C to + 250 C 尺寸:46.02 mm Dia. x 46.02 mm W x 88.9 mm L x 44.45 mm H 封装:Bulk 产品:Power Resistors Wirewound Aluminum Housed |
| PFE5K4R50E | 制造商:Ohmite Mfg Co 功能描述:Ceramic Composition Resistor |
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