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Replacement Carbon Tube Resistors
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The "U" series of non-inductive, ceramic composite resistors are designed for inrush limiting in motor drives, UPS and other power conversion systems. They are ideal for circuitry which is subject to surges, high peak power or high energy, offering enhanced performance over other resistor types. In pulsed applications, these compact resistors distribute the energy uniformly throughout their structure, resulting in low thermal stress. The result is increased reliability, and reduced size, compared to other resistor types. High-temperature, solvent-resistant epoxy coating allows operation in almost any environment, and the familiar radial lead construction offers convenient use.
 
 
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Part Number
Resistance1 (Ohms)
L max (mm)
D max (mm)
H max (mm)
S nom (mm)
Leadwire (AWG)
Impluse Voltage 2 (Volts)
P avg 3 (Watts)
Energy 4 (Joules)
3.3 to 10K
15
13
22
12.5
20
1000
2.0
250
4.7 to 15K
20
13
22
17.5
20
1500
2.5
400
1.0 to 3.3K
15
21
31
12.5
18
1000
3.5
700
2.2 to 6.8K
25
21
31
22.5
18
2000
4.5
1400
1.0 to 2.2K
16
26
36
14.0
18
1500
4.5
1400
1.5 to 4.7K
30
26
36
27.5
18
2500
5.5
2800
1. E6 standard values, +/-20%    2. air    3. Free air, 40°C. ambient    4. Single Impulse
 
 
 
 
 
 
 
 
 
 
HVR Advanced Power Components
Phone: 716-693-4700
Fax: 716-693-4774
Email: mail@hvrapc.com
 

 

 
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