Dynamic Braking Resistors 

In dynamic braking, kinetic energy is converted and dissipated in the form of heat through the resistor. This reduces wear and tear of the mechanical braking system. 

 

Initial information needed by us:​

• Ohms

• Watts

• Duty cycle (Time ON/ Time OFF)​

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Ohms are determined by the drive manufacturer.

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Watts are stated as either a maximum braking power or continuous braking power. In either case, the wattage rating of the resistor is calculated by the braking cycle.

 

Braking cycle is usually stated as a percentage; however, the actual times on and off can be used to offer the optional resistor package.

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Testing is done as per requirement.