Motors

Palle Svangren
The Impact of the Rising Cost of Raw Materials
The Impact of the Rising Cost of Raw Materials
2 Simple Steps to Choosing the Right Motor Consider more than the efficiency rating to select the most cost-effective system for the pumping application.
Variable Speed Does Not Always Mean Variable Frequency Eddy current drives offer a cost-effective alternative to VFDs.
Magnetic Couplings: An Investment that Can Provide Mulitple Returns
Motor-Operating Strategies Deliver More Than Just Energy Savings Reduced downtime is an added benefit of sustainable procedures.
The Basics of Spectral Resolution for Motor Vibration Analysis Revisiting the fundamentals of data examination, time and resolution can solve equipment issues before they happen.
Motors & Drives Technology
Mud Pump Motor
A Different Approach to Understanding Power Factor (Second of Three Parts)
Intelligent Motor Control Streamlines Performance Enhanced diagnostics provide critical data for reliable, efficient operations.
Grounded Variable Frequency Drives Balance Harmful Stray Currents Discharges flowing through the bearings put motors at risk.
Three-Phase Voltage Variation & Unbalance (Last of Two Parts)
Streamlined Motor Management System Boosts Biomass Power Generation Trusted gateway connections allow for system growth, efficiency and consistent maintenance at Swedish paper mill.
Power Factor: Electricity Behaving Badly (Part One)
Test Submersible Wastewater Pumps & Motors Frequently to Accommodate for Changing Conditions Last of two parts
How to Find a Solution for Bearing Currents The best option for preventing bearing currents depends on the source of the problem.
The Next Generation of US Energy Efficiency Motor Regulations The updated regulations may require machine redesign and premium efficiency motors and components.
Determine Total Cost of Ownership When Selecting Medium-Voltage Drives Price, operating costs and reliability are key factors in any TCO calculation.
How Motors and Pumps Ensured a Snow-Covered Winter Olympics These are the details of the snowmaking machines used during the Winter Olympics in Sochi, Russia.
Cooling Tower Motors Improve Reliability A VFD and a permanent magnet, direct-drive motor replace a gearbox, reduce maintenance costs and provide energy savings.
Overcome Resistance to Program Upgrade
Gain Insights by Analyzing Top-of-Motor Vibration (Part 1 of 2) Use a mathematical model that estimates vibration at the top bearing of a motor used on a vertical, wet-pit, column type pump.
Gain Insights by Analyzing Top-of-Motor Vibration (Part 2 of 2) Guidelines for reduced vibration and information on how a pump’s foundation and operating speed affect the vibration response
Lafert North America Gains New Team Member
How Modern Industrial Drives Redefine Motor Control Ease of installation, improved algorithms, enhanced displays, onboard communication and other technology make VFDs an ideal and cost-effective solution.
WEG Recommended for ISO 50.001:2011
Siemens Integrates Entire Motors Portfolio Under Simotics Brand Name
Submersible Motor Design Allows for Safe Water & Wastewater Applications Operation The construction, seals and protective monitoring contribute to the motor’s ability to operate in and under water.
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Upstream Pumping

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