Fixed Resistors
Fixed Resistors
Fixed Resistors
Fixed Resistors
Fixed Resistors
Fixed Resistors

Fixed Resistors

Fixed resistors with aluminum shell construction offer superior performance for VFD braking systems. These braking resistors (50W-3000W) feature excellent heat dissipation, vibration resistance, and weatherproofing for harsh industrial environments. Ideal for inverter braking, servo systems, and power electronics applications.

Power range

50W--3000W

Input voltage

AC 220/380/440V

Product Overview

Application scope

  • Textile

  • Paper Making

  • Sand Making

  • Machine Tools

  • Packaging

  • 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
1.52 130Ω 260W 1
2.23 80Ω 260W 1
45 48Ω 400W 1
5.57.5 35Ω 550W 1
7.511 26Ω 780W 1
1115 17Ω 1100W 1
1520 13Ω 1800W 1
18.525 10Ω 2000W 1
2230 2500W 1
3040 13Ω 1800W 2
3750 10Ω 2000W 2
4560 2500W 2
5575 6.5Ω 3000W 2
380V Usage Specification and Selection Reference
1.52 400Ω 260W 1
2.23 150Ω 390W 1
45 150Ω 390W 1
5.57.5 100Ω 520W 1
7.511 50Ω 1040W 1
1115 50Ω 1040W 1
1520 40Ω 1560W 1
18.525 20Ω 6000W 1
2230 20Ω 6000W 1
3040 20Ω 6000W 1
3750 13.6Ω 9600W 1
4560 13.6Ω 9600W 1
5575 13.6Ω 9600W 1
75100 13.6Ω 9600W 2
90120 13.6Ω 9600W 2
110150 13.6Ω 9600W 2
132180 4Ω 30000W 1
160215 4Ω 30000W 1
185250 3Ω 40000W 1
200270 3Ω 40000W 1
220300 3Ω 40000W 1
250340 2Ω 60000W 1
280380 2Ω 60000W 1
315430 2Ω 60000W 1
355470 2Ω 60000W 1
400540 3Ω 40000W 2
450600 3Ω 40000W 2
500680 3Ω 40000W 2
560760 2Ω 60000W 2
630860 2Ω 60000W 2
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