The KF is Copeland’s variable-speed scroll compressor for the 1.5- to 5-ton North American residential market, designed for comfort — especially in cold climates.

The Taco SelfSensing Series with ProBalance™ integrates Taco KV or KS pumps with a variable frequency drive. SelfSensing ProBalance pumps allow the installer to accomplish easy do-it-yourself system ...

Nord Drivesystems has been developing drive electronics for more than 30 years and is one of the pioneers of innovative inverter technology. With their family of NORDAC variable frequency drives (VFDs ...

A variable frequency driven (VFD) is a type of motor that controls the levels of frequency and voltage that alter the speed of an electric motor. The drive alters torque and motor speed and can be ...

Homeowners rely on a continuous flow of water to do daily household activities like watering the lawn, laundry, running the dishwasher and giving the kids a bath. Often, these activities take place at ...

A decent drill press is an essential machine tool for almost any kind of shop, and marks a significant step up in precision compared to a hand drill. The ability to drill square, true holes is one ...

Variable speed control for electronic drives is a main factor for increasing energy efficiency in machine engineering. With the EFC 3600 variable frequency drive series, Bosch Rexroth offers the ...

When selecting the most efficient and cost-effective variable frequency drive (VFD), it’s essential to understand the specific considerations involved in your commercial venture. No two industrial ...

AC Technology, a member of the Lenze Group, announces the release of its SMVector Drive. With its price, its flexibility and a power range of up to 20 Hp, the SMVector drive excels in environments ...

Compressed air is a vital utility to most commercial and industrial operations. It runs essential tools and machinery, provides power to material-handling systems, and clean air to processes. Yet ...

Ask any system designer to name the top three reasons for specifying a variable-frequency drive (VFD), and you probably won't hear a lot of “maintenance cost reduction” responses in return. Instead, ...

to the line of variable frequency drives (VFDs). The new option assures uninterruptible operation of customers’ HVAC systems, even if the drive is taken out of the loop for reprogramming or ...