Fixde Resistors
Aluminum shell resistors have excellent weather resistance, vibration resistance, heat dissipation, and are safe and reliable, superior to traditional porcelain bone resistors. They are easy to install tightly and can be easily attached with heat sinks. Widely used in high demand electrical circuits such as power supplies, frequency converters, and servo systems, and suitable for harsh industrial control environments, it is an ideal supporting product for power electronics.
Power range
50W--3000W
Input voltage
AC 220/380/440V
Product Overview
Application scope
-
Textile
-
Paper Making
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Sand Making
-
Machine Tools
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Packaging
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Food
-
Fans
-
Pumps
Features
- The surface of the golden aluminum shell has good heat dissipation performance, suitable for the installation of heat dissipation plates, and can be used in harsh environments.
- High insulation capacity: insulation resistance value>1K Ω, packaged with non combustible inorganic materials, with good vibration performance.
- Multiple connection forms will be easy to fix.
- Good weather resistance, small size, strong overload capacity, long service life, and high accuracy.
Technical Specifications
Selection table for frequency converters and braking resistors
|
Variable frequency drive capacity kW(HP) |
Braking resistor (100% braking torque, 10% utilization rate) | ||
| Equivalent braking resistance value | Equivalent braking power |
Quantity (pcs) |
|
| 220V Usage Specification and Selection Reference | |||
| 1.5（2） | 130Ω | 260W | 1 |
| 2.2（3） | 80Ω | 260W | 1 |
| 4（5） | 48Ω | 400W | 1 |
| 5.5（7.5） | 35Ω | 550W | 1 |
| 7.5（11） | 26Ω | 780W | 1 |
| 11（15） | 17Ω | 1100W | 1 |
| 15（20） | 13Ω | 1800W | 1 |
| 18.5（25） | 10Ω | 2000W | 1 |
| 22（30） | 8Ω | 2500W | 1 |
| 30（40） | 13Ω | 1800W | 2 |
| 37（50） | 10Ω | 2000W | 2 |
| 45（60） | 8Ω | 2500W | 2 |
| 55（75） | 6.5Ω | 3000W | 2 |
| 380V Usage Specification and Selection Reference | |||
| 1.5（2） | 400Ω | 260W | 1 |
| 2.2（3） | 150Ω | 390W | 1 |
| 4（5） | 150Ω | 390W | 1 |
| 5.5（7.5） | 100Ω | 520W | 1 |
| 7.5（11） | 50Ω | 1040W | 1 |
| 11（15） | 50Ω | 1040W | 1 |
| 15（20） | 40Ω | 1560W | 1 |
| 18.5（25） | 20Ω | 6000W | 1 |
| 22（30） | 20Ω | 6000W | 1 |
| 30（40） | 20Ω | 6000W | 1 |
| 37（50） | 13.6Ω | 9600W | 1 |
| 45（60） | 13.6Ω | 9600W | 1 |
| 55（75） | 13.6Ω | 9600W | 1 |
| 75（100） | 13.6Ω | 9600W | 2 |
| 90（120） | 13.6Ω | 9600W | 2 |
| 110（150） | 13.6Ω | 9600W | 2 |
| 132（180） | 4Ω | 30000W | 1 |
| 160（215） | 4Ω | 30000W | 1 |
| 185（250） | 3Ω | 40000W | 1 |
| 200（270） | 3Ω | 40000W | 1 |
| 220（300） | 3Ω | 40000W | 1 |
| 250（340） | 2Ω | 60000W | 1 |
| 280（380） | 2Ω | 60000W | 1 |
| 315（430） | 2Ω | 60000W | 1 |
| 355（470） | 2Ω | 60000W | 1 |
| 400（540） | 3Ω | 40000W | 2 |
| 450（600） | 3Ω | 40000W | 2 |
| 500（680） | 3Ω | 40000W | 2 |
| 560（760） | 2Ω | 60000W | 2 |
| 630（860） | 2Ω | 60000W | 2 |
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