Taking the time to properly understand your equipment's limitations and your intended application's requirements will help you operate your electric motor within the warranty's scope and avoid common user errors that could void your coverage.
Most, if not all, electric motor manufacturers do not provide a warranty if the product has been damaged due to overload. That is why you must understand what can cause motor overload, learn how to recognize it, and understand your intended application so you can avoid damage to your costly assets.
The service factor rating on your motor nameplate is an important rating from the manufacturer that helps you runs your motor at it's most efficient. It allows you to run in an overload situation without overheating and causing damages. Read more to learn how to extend your motor's life.
Electric motor voltage variation is the deviation of voltage from the rated voltage on the nameplate. These voltage variations greatly effect the efficiency of your motor, in both positive or negative ways. Read on for a detailed explanation.
The motor nameplate provides the critical motor specifications and the catalogue number needed to replace a broken-down motor. In some cases, the nameplate will be laser-etched on the motor. In most cases, the nameplate is stuck or bolted to the motor. How do you identify your motor if it's missing?
The National Electrical Manufacturers Association (NEMA) and Underwriters Laboratories, Inc have created a chart describing the different types of motor enclosures, with how each motor will deal with each respective environment.
VFDs create shaft currents in many electric motors that can damage the bearings, impacting productivity and incurring increased operating costs. Ensure you get AEGIS Shaft Grounding Rings or FAG Insulated Bearings from eMotors Direct on your next overhaul or new purchase.
