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 »
The F510 Fan and Pump AC Drive is an easily configured and versatile drive product that will control almost any application involving fans, blowers, and centrifugal pumps. It comes standard with a simple-to-select preset application parameter for commonly applied fan and pump applications.
Replacement for the MA7200 Series Variable Torque Application.
Input Voltage: 460 Volt 3 Phase
Output Voltage: 460 Volt 3 Phase
Constant Torque Horsepower: -
Constant Torque Amps: -
Variable Torque Horsepower: 125
Variable Torque Amps: 165
Enclosure: IP00 (chassis-rated) NEMA 1 kit JN5-NK-06 is available for purchase
Additional Features: Built in DC Link Reactor
Warranty: Factory New with Manufactures Warranty
Built-in pump cascade control for up to 4 pumps
Option card for control of up to 8 pumps
Two separate PID loop controls
Switch between PID loops based on input signal or real-time clock setting
Extensive monitoring and display capabilities
Real time clock built-in (RTC)
Conformal coating of all printed circuit boards (non-hazardous)
Built-in Modbus RTU, BACnet MS/TP, or Metasys (N2) communications via on-board RS485 or RJ45 connection
Built-in PLC functionality
Scalable process parameters to engineering units
6 Configurable digital inputs
3 Configurable digital relay outputs
Dedicated hardware safety input for user's emergency interface
2 Analog inputs and 2 Analog outputs
PTC input - Direct reading of water temperature
Pulse input and pulse output signals capable of up to 32 khz
3 modes of auto tuning to best adapt the F510 with the applied motor
Controls induction or permanent magnet motors
100 Mhz RISC process for ultra-high speed computations and rapid loop-time updates
Ideal product for fan and centrifugal pump applications: