What Are Non-NEMA Motors?
Leave a CommentThe National Electrical Manufacturers Association, or NEMA, is a trade association that sets industry standards for a range of electrical components, equipment, and medical technologies, including electrical motors. When motors are larger than the frame sizes outlined by NEMA, they are referred to as Above-NEMA, or A-NEMA, motors. In this blog, we’ll provide an overview […]
What are NEMA Motor Standards?
Leave a CommentKnowing the difference between NEMA and non-NEMA motors will help you and your product team choose the right motors for your designs, both in terms of product performance and in terms of the efficacy of design and manufacturing in an increasingly global market. At Renown Electric, we specialize in large non-NEMA motors, as well as […]
How the Hydroelectric Sector Uses Electric Generators
Leave a CommentUsing a hydraulic turbine, hydroelectric generators convert the mechanical energy of flowing water into electricity. Hydroelectric generators are connected to the turbine via a salient pole rotor. Generator rotors have field poles, which are multi-layered electromagnetic steel laminations surrounded by loops of wire arranged on the perimeter of the rotor. The number of field poles […]
Mining Hoists
Leave a CommentToday’s high-efficiency mines rely on effective hoisting and transportation systems to move people, goods, and equipment. Having the right hoists and safety equipment is essential for growing your operation while protecting your employees. Learn more about mining hoists, our upgrade and repair services, and Canadian regulations for surface hoist operations. Mining Hoists Explained Electric hoists […]
Rewinding Services
1 CommentAt Renown Electric Motors & Repair Inc., we understand the importance of properly maintaining motors and generators. Not only does this help your operation avoid unexpected downtime and the costs involved with equipment failure, but keeping up with repairs will enhance the efficiency and capacity of a motor and generator, help keep energy costs from […]
Mining Industry
Leave a CommentElectric motors and generators are vital to the mining industry, allowing equipment such as mills, crushers, hoists, pumps, and haulers to operate. Tools and machinery for this work must be durable and reliable to enable seamless production in even the harshest of environmental conditions. When motors or generators do fail, this can cause significant interruptions […]
New Facility Series – New Equipment
Leave a CommentAt Renown Electric Motors & Repair Inc., we are committed to providing our customers with state-of-the-art electric motors and motor repair services. Since our founding in 1984, we have optimized our capabilities and equipment to provide high-quality repair services for all types of electric equipment. Our new workshop at 78 Bradwick Drive, Concord, ON, has […]
Mitigating Forced Outages with Contingency Plans
Leave a CommentHeavy industry sectors rely on large-scale electric motors and generators to power critical equipment like pumps, compressors, ball mills, rolling mills, and mine hoists. However, even with rigorous preventive maintenance programs in place, these critical assets can unexpectedly fail, having an adverse effect on customer commitments, revenue, and profitability. Working with a trusted service provider […]
Elevator Motors
Leave a CommentAs frequently-used mechanical components, elevators in buildings must be reliable and compliant with local codes. Relationships between elevator contractors and building owners must be solid to ensure safe and consistent operation. At Renown Electric, we provide elevator contractors with the additional services necessary to restore and maintain elevator components so that they operate smoothly. Renown […]
How Does a Wind Turbine Generate Electricity?
2 CommentsWind electricity production has seen significant growth in the last two decades. Thanks to advances in wind energy technology, the cost of generating electricity from the wind has reduced significantly. The U.S. government has also supported wind electricity production through incentives and other programs. Wind turbines convert wind power to mechanical power and then to […]
Renown Electric Opens a New Large Motor & Generator Repair Facility
Leave a CommentAt Renown Electric, we’ve provided electric motor & generator repair and replacement services for nearly 40 years. Throughout our years in business, we’ve offered unmatched customer service to companies in a wide range of industries across the globe. Whether you’re a small start-up or a multinational corporation, we can and will support all of your […]
How the Aggregate Industry Utilizes Electric Generators & Motors
Leave a CommentThe aggregate industry in Canada and The United States is responsible for mining, grinding, and selling billions of metric tons of sand, crushed rock, and gravel every year. Aggregate is commonly used in the construction industry, where it is a primary component for applications such as asphalt, concrete, and road building materials. Aggregate is all […]
How the Oil & Gas Drilling Industry Uses Electric Generators & Motors
Leave a CommentThe oil and gas industry consists of onshore and offshore drilling operations, which rely on drilling rig equipment to extract oil and natural gas from reservoirs. Drill rig equipment often use electric motors as their power source, and these motors must be able to withstand vibration, extreme temperatures, consistent impacts, corrosive environments, and other harsh […]
6 Reasons Why Wind Power Turbine Maintenance is so Crucial
1 CommentWind power has proven itself a valuable player in the renewable energy market and currently stands as the fastest-growing renewable energy source in North America. Wind turbine generators drive the wind energy industry and have long-term investment potential in a fast-growing market. Wind turbine generators convert wind energy into electrical energy at a minimal cost […]
Common Causes of Electric Motor Failure
1 CommentIndustrial electric motor systems have become more complicated, so when malfunctions occur, it is not always easy to identify the cause. Motor failure may be caused by mechanical or electrical problems, especially if the motor is improperly sized, installed, or maintained. Understanding the most common causes of motor failure can help you prioritize preventative maintenance […]
The Importance of Generator Repair and Maintenance for the Hydroelectric Sector
1 CommentHydroelectric power, the single greatest source of renewable energy around the world, is derived from moving water through the use of dams and hydroelectric power plants. Since no fuel is burned to create hydroelectric energy, it does not produce greenhouse gas emissions like more traditional fossil fuel power plants. The cost of running a hydroelectric […]
The Integral Role of Electric Motor Maintenance for The Transportation Sector
Leave a CommentWhile the transportation industry heavily relies on combustion motors, there has been a recent shift in focus to electric-powered vehicles. From cars and trucks to trains and locomotives to ships and ferries and not to forget mining equipment and buses, nearly every mode of travel can utilize electric motors for power. By converting electrical energy […]
Why Electric Motor Repair is So Important for the Mining Industry
1 CommentIn the mining and mineral processing industry and almost every other industrial operation, electric motors are at the heart of the operation and present in almost every aspect of industrial works. Electric motors drive large equipment like crushers, mills, and driving hoists, and even small reagent dosing pumps. They are an essential part of mining […]
How VFD Maintenance Can Save Your Bottom Line
Leave a CommentVariable frequency drives (VFDs) are devices that regulate the operation of a motor by varying the frequency and voltage levels of the electrical input. They are found in countless electromechanical systems, ranging from home appliances to industrial equipment. Similar to other electrical and electronic components, VFDs require proper and regular maintenance to ensure they offer […]
AC vs. DC Motors: What’s the Difference?
1 CommentElectrical motors are machines designed to convert electrical energy into mechanical energy. While they are available in numerous variations, they can be categorized into two main classifications: AC motors and DC motors. Both AC motors and DC motors have the same function; that is, to convert electrical energy to mechanical energy. However, when choosing a […]
