What is a Variable Frequency Drive?
A variable frequency drive is an electronic device that allows you to start, stop, and control the speed of a three phase motor. It is also a motor starter as it is equipped with overload protection. Read more »
What is the difference between a 'new surplus' motor and a 'factory new' motor?
Our New Surplus electric motors and drives are new and unused overstock or discontinued items offered at lower prices and come with our 90-day warranty.

Factory New products are competitively priced and come with a manufacturers warranty.
Variable frequency drives (VFDs or inverters) now play an important part in major industry.
Within the last 10 years they have been perfected to control and vary the speed of 3 phase electric motors. They serve many purposes, besides speed control. Homeowners and hobbyist alike, who have lathes or milling machines with a 3 phase motor, usually don't have 3 phase power to operate. These VFDs (instead of using a rotary phase converter) can now be used to convert single phase power to 3 phase power. Read more »
 
 
TK80W120-FUJI-Dealers Industrial
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Compact braking unit, FUJI, TK80W120

Model #: TK80W120  
TK80W120
 
Stock:  12
Manufacturer : Fuji
Model : FRENIC-Mini (C2)
Item Condition : Factory New
Category : Accessory
Weight:  5 lbs
Our Price:
$25.44
Qty: 
 

Compact braking unit

The dynamic braking option has been designed to allow faster deceleration rates then could be achieved via a coast stop or typical deceleration. This option consists of dynamic braking resistors and utilizes the built-in dynamic braking transistor (applicable for Frenic-Mini ratings > 1/2Hp @ 115VAC & 230VAC input ratings).

The standard option has been designed for stopping a load with an inertia equal to or less then applied motor’s rotor inertia. High inertia or overhauling loads may cause extended deceleration times which could cause option overheating and tripping of the drive unit. The option is not a holding brake. It will not prevent a motor at rest from rotating. Note: Refer to drives instructions manual installation and connection section for details.

  • Factory New with manufacturer's warranty
  • Resistance: 120 ohms
  • Power: 0.08 kW
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