Product Description

• Estimated Lead Time : 6 - 8 weeks.

• Manufacturer : Danfoss

• Part Number : 131B1316

• Product Type : Brake Resistor (External Dynamic Braking Unit)

• Compatible VFD Series : Danfoss VLT (various models, including FC 300 series)

• Function : Dissipates the regenerative energy fed back from the motor into the drive's DC bus during deceleration or when the load is driving the motor (e.g., a descending hoist). This prevents the drive's DC bus voltage from rising too high.

• Resistance Value : Typically specified as 40 Ohms (Exact value depends on the drive frame size it's paired with).

• Power Rating : Varies depending on the duty cycle, but designed for continuous or heavy cycle braking duty.

• Enclosure : Usually a robust IP20 or higher metallic enclosure, designed for wall mounting outside the VFD cabinet.

• Key Feature : Essential for applications requiring fast, controlled stopping or involving high inertia loads.

• Product Net Weight : Approx. 6.0 Kg (13.2 lbs)

• Approximate Dimensions : Varies, but typically a rectangular metallic box with cooling fins.

• Shipping Weight : 1 Kg