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All Categories > Products > Variable Frequency Drives > AF-60 LP Micro Drives > AF-60 LP Micro Drive Dynamic Braking Resistors > Item # DB4404TBNC  
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Item # DB4404TBNC, AF-60 LP Micro Drive Dynamic Braking Resistors

List Price $788.00

3 HP, 460 V

Dynamic Braking allows for faster deceleration rates then could be achieved via a coast to stop. Dynamic braking consists of the internal drive brake chopper and separate add-on dynamic braking resistors.

Important application notes:
  • The AF-60 LP Micro Drive dynamic braking can be used for stopping a load with an inertia equal to or less than the applied motor's rotor inertia.
  • High inertia or overhauling loads may cause extended deceleration times which could cause overheating and tripping of the drive.
  • The dynamic braking is not a holding brake. It does not prevent a motor at rest from rotating.
Note: Refer to the drives' Operating Instruction for installation and connection details.






Specifications

Duty Cycle

40 %

Voltage (AC)

460 V

Nominal Applied Motor HP

3

Max. Braking Torque

150 %

Brake Chopper

Built-in

Quantity Required

1

Total Ohms

210

Total kW

1.35


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Quick Application Specifiers Data Form
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AC Drive Specification Form
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