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1.1 kW 1500 RPM Electric Motor Prices
1.1 kW 1500 RPM Three Phase Electric Motor – What Machine Builders Order It For Nobody buys one of these. A 1.1 kW 1500 RPM three-phase motor leaves the shelf in tens, fitted insi... More Details
Asynchronous / AC Electric Motors
Asynchronous motors (induction motors) are the most widely used asynchronous electric motor type in industry thanks to their simple construction, durability and low maintenance. Running on AC and having no brushes or commutator, they are long-lasting and reliable. The DRG Motor family offers both single-phase and three-phase models across a wide power and speed range.
How Does It Work?
The rotating magnetic field created in the stator induces current in the rotor, producing torque. Because the rotor turns slightly slower than the magnetic field, these motors are called "asynchronous". This simple, robust principle makes the motor the most reliable workhorse of industry.
Single-Phase vs Three-Phase
- Single-phase: runs on a single-phase grid (220V); small powers and workshop uses.
- Three-phase: runs on a three-phase grid (380V); ideal for high-power, high-efficiency industry.
Advantages and Applications
Asynchronous AC motors stand out with a robust body, easy commissioning, low failure rate and competitive cost; speed and torque control are added with an inverter. Common uses of the AC motor include pumps, fans, compressors, conveyors, cranes, crushing-screening plants and agricultural machinery. As they can be built in IE3, IE4 and IE5 classes they also meet modern efficiency requirements; for higher efficiency see the high efficiency motors page.
DRG Motor Asynchronous Series
The DRG Motor asynchronous range includes cast iron bodies, various mountings (B3, B5, B35) and 750–3000 rpm options. Review our range for AC electric motor prices and specifications, and get support from our expert team to select a motor at the right power and speed.
Maintenance and Long Life
Asynchronous motors are among the easiest motor types to maintain; with regular bearing checks, cleaning and operation at the correct voltage they serve trouble-free for many years. A proper protection relay and thermal setting noticeably extend the motor's life.
7.5 kW 1500 RPM Electric Motor Prices
What a 7.5 kW 1500 RPM Motor Costs and Why the Figure MovesMost enquiries for a 7.5 kW frame at 1500 RPM arrive on the day a motor has stopped. A pump has tripped, a fan has gone q... More Details
22 kW Three-Phase Motor Applications and Supply Guide
One of the workhorse power ratings in modern industry is the 22 kW class. From pumping stations and conveyor lines to air compressors, crushers and mixers, a 22 kW electric motor s... More Details
Machine Electric Motor - 3-phase motors
Machinery Electric Motors – Reliable Power Solutions for Industrial MachinesThe performance of industrial machinery is directly connected to the quality and technical compatibility... More Details
1.5 kW 1500 RPM Electric Motor Prices
1.5 kW 1500 RPM Three Phase Motor – Matching the Motor to a Pump Set More 1.5 kW motors go onto pumps than onto anything else. At roughly 2 HP and four poles the frame lands exact... More Details
2.2 kW 1500 RPM Electric Motor Prices
2.2 kW 1500 RPM Three Phase Motor – Conveyor and Gearbox Drives The 2.2 kW frame is where conveyors, mixers and geared drives usually sit. At roughly 3 HP and four poles it produc... More Details
Electric Motor Brands and Electric Motor Manufacturers
Electric Motor BrandsElectric motors are used across many areas of industry, from machinery manufacturing, pump and fan systems to crushing and screening plants, mills, conveyors a... More Details
ELECTRIC MOTOR COMPANIES and ELECTRIC MOTOR BRANDS
Electric Motor Companies and Electric Motor BrandsElectric motors used in industrial facilities, production machinery, and automation systems are among the most important component... More Details
Synchronous vs Asynchronous Motors: Operation and Uses
One of the most common dilemmas in the world of electric motors is the choice between a synchronous motor and an asynchronous motor. Both run on alternating current and both draw ... More Details
Which Machines a 7.5 kW 1500 RPM Motor Suits and Where to Buy It
When a plant starts looking at a 7.5 kW 1500 RPM motor, the question is rarely about power alone; this motor represents a remarkably useful class that sits right in the middle of c... More Details
Powerful Electric Motor Supply for Plastic Injection Machines
Plastic injection moulding machines are demanding pieces of equipment that require high torque and stable power at every stage of the moulding cycle. When the drive system is poorl... More Details
0.55-1.5 kW Low-Power Motor Options and Supply
The power range between 0.55 kW and 1.5 kW sits right at the heart of everyday production and automation needs for a wide range of businesses. From pumps to fans, from conveyor lin... More Details
Ways to Efficiently Manage Project-Based Bulk Motor Buying
When a facility is being commissioned, a production line is being rebuilt, or a multi-site infrastructure project is taking shape, motor procurement requires far more than placing ... More Details
Price and Quote Process for Large 90-355 kW Motors
When you are sourcing machines in the 90 kW to 355 kW band that will carry the backbone of a plant, building the right budget takes far more than glancing at a list price. In this ... More Details
220V Single-Phase Motor Supply for Your Irrigation and Farm Pumps
On any farm, the timing and volume of water lifted from below ground to the surface can decide the fate of a harvest. The reward for a whole season of effort often comes down to wh... More Details
Two-Pole High-Speed Motor Supply for Compressor Applications
The single most important factor in determining the efficiency of a compressor line is the choice of the right drive motor. Whether the unit is a piston, screw, or scroll compresso... More Details
Replacing an Overheating Motor with the Right Power and IP Rating
When an electric motor runs hotter than it should, it is a symptom most plants overlook, yet it carries a serious warning behind it. If you cannot keep your hand on the motor housi... More Details
Corrosion-Resistant Motor Supply for Shipyard and Marine Applications
The marine environment puts an electric motor under stresses it would never meet on land; when salt-laden air, constant humidity, condensation and vibration come together, an ordin... More Details
Buying Motors by Full Load Current and Grid Compatibility
The first figure most people look at when buying an electric motor is the kW rating, yet the value that actually determines whether the motor will work in harmony with your facilit... More Details
Hygienic Corrosion-Resistant IP55 Motor Supply for the Food Industry
Specifying a motor for a food-producing plant follows very different rules from ordinary industrial supply. Every piece of equipment running on a dairy, meat, bakery, beverage or r... More Details
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