Variable Frequency Drive Basics

Variable frequency drives are also known as (VFDs), variable speed drives (VSDs), adjustable speed drives, and inverters. Variable frequency drives are solid state controllers used in AC or DC electric motor applications. Most variable frequency…

Types of Variable Speed Drives

There are three general types of variable speed drives- DC Motor drives, Eddy Current Drives, and AC Motor drives. Each type of variable speed drive can be divided into different variations. Every variable speed drive system will include an…

MC Series Drives

  The AC Tech MC Series drive is built in rugged steel enclosures that are known to last many years in production. The 16 character LCD display on the MC Series drive keypad allows for easy set up and operation. MC Series drive available…

SMV Drive

We've Been Servicing the Industrial World Since 1983. Minimize Your Downtime. Maximize Your Productivity. Call Toll Free: 1.877.625.2402 The new Lenze-AC Tech SMVector range of inverter drives offer sophisticated auto-tuning, fast dynamic…

Allen Bradley Alternative

We've Been Servicing the Industrial World Since 1983. Minimize Your Downtime. Maximize Your Productivity. Call Toll Free: 1.877.625.2402 Customers of Precision Electric who use Allen Bradley products typically get frustrated when they…

Variable speed drive energy savings

We've Been Servicing the Industrial World Since 1983. Minimize Your Downtime. Maximize Your Productivity. Call Toll Free: 1.877.625.2402 The use of variable frequency drives on variable torque loads for the purpose of gaining energy savings…

AC Tech mc series manual & Lenze smvector drive

If you need any AC Tech variable frequency drive literature, everything you're looking for can be found right here on our website. Simply click the Manuals tab in the top right corner of this page. The following AC Tech literature can be found…

download Lenze AC Tech smv literature manual

If you need any AC Tech variable frequency drive literature, everything you're looking for can be found right here on our website. Simply click the Manuals tab in the top right corner of this page. The following AC Tech literature can be found…

Lenze-AC Tech Variable Frequency Drive Products

Variable frequency inverters are used for electronic speed control of AC induction motors. The needs of the market are wide and varied, and we offer a broad range of standard products for everything from simple speed control to complex;…

Reading VFD Nameplate Data Off Of Your SMVector Drive (Video)

For those of you who are familiar or unfamiliar with Lenze / AC Techs SMVector series drive they have come a long way since their conception. All AC Tech products are manufactured in Uxbridge Massachusettes. Today we discuss how to read the…

Lenze EtherNet/IP for SMVector

Lenze-AC Tech announces the release of EtherNet/IP as an optional communication protocol for the SMVector Drive. According to Mike Bailey, Product Sales Manager at Lenze-AC Tech, the SMVector AC Drive can seamlessly operate on an EtherNet/IP…

CNC Machining & Dynamic Braking with High Frequency Output Inverter Applications 0-400hz

We often receive inquiries for variable frequency drives that are capable of high frequency output. Spindle applications such as CNC equipment generally use a high frequency output, up to 400Hz. Customers often have trouble locating…