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

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.
 
 
 

 

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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