W23 Sync+Ultra - Highest efficiency and reliability

Experience the motor series that sets new standards in the electric motor industry. This synchronous motor combines maximum efficiency, robustness and low maintenance costs and is ideal for demanding industrial applications. Let the performance of this motor and its contribution to reducing energy consumption and CO₂ emissions convince you.

General Characteristics

• Power: 0.75 to 1250 kW
• Frame: 80 to 450 H/G
• Speed: up to 3600 RPM
• Voltage: 380V
• Protection Degree: IP55
• Insulation: F (80K)
• Service Factor: 1.0
• Bearing Type: Ball

The line W12 was developed to offer versatility and efficiency. With flanges, feet, terminal boxes and terminal box covers in high resistance industrial polymer and non-machined aluminum frame, the motor has the lowest weight for robust applications, which gives it even more possibilities. All that with the guarantee and reliability of the WEG brand.

The aluminum frame of the W12 motors is designed to optimize the heat exchange and provide mechanical strength to meet the most critical applications. Its design reduces the accumulation of liquids and dust on the motor.The frame also has guides to ensure the accuracy and rigidity of the assembly after mounting the feet or flanges.

The W12 engines are equipped with snap fit quick coupling system for fastening the connection box cover, deflector cover and feet. cover and feet. For motors of the housings W63 and W71, the feet can be mounted in the positions 90°, 180° and 270° from the junction box, allowing from the connection box, allowing the variation of the constructive form and various combinations for the most complete adaptation to the application.

General Characteristics

• Motors with and without ventilation
• Flanges and feet interchangeable with IEC56, 63 and 71 housings
• IR3 efficiency
• Power from 0.09 and 0.55 kW
• SNAP-FIT system

Be part of the new ideas that will change the industry tomorrow

The W80 AXgen is a motor that enables OEM partners to push forward with their own new ideas. Compact in design, big in possibilities, this solution allows for downsizing, reducing logistical costs and helping to avoid CO2 emissions across the entire production chain. A solution designed to create opportunities for today’s challenges and those that are yet to come.

Cooling system

• J Fluid: water (fresh, deionized...) and oil (ISO VG up to 46).
• J Flow rate: from 5 to 15 l/min.
• J Inlet pressure: up to 10 bar.
• The W80 AXgen is recommended for OEMs

Compact Design

Welcome to a compact way of thinking big. The W80 AXgen is designed to enable OEM partners to explore new ideas for their products. Developed by WEG, this solution offers ease of application and a high degree of scalability, creating opportunities for today’s challenges and those that are yet to come.

Moving air with efficiency

Interchangeable motor with builtin drive and permanent magnets. A complete and versatile solution for motor fan applications. g Speed variation for airflow rate with energy savings g IEC standard: interchangeability with induction motors. g Automatic control of temperature and air quality levels.

Join this movement for efficiency to!

Main Features & Benefits​

• Surpassess “Ultra Premium” efficiency levels - motor achieves IE6 (According IEC TS 60034-30-2)​
• Small diameter – increase the efficiency of the system​
• IP55 – for aggressive environments​
• Simple speed control​
• “Plug and play” solution​
• No need for an external panel to mount the inverter (lower installation costs)​
• Standard IEC Frame​
• Mounting flexibility​
• EMC Compliance
• Flexibility to meet / exceed Regulation 327/2011​
• Control the speed – reduction of the electrical power consumption​
• Smart solutions (Industry 4.0) and easily controllable​
• Optimized solution (maximum speed of the motor can be adjustable)​
• EC trend - big fan manufacturers have EC solution

W30 Smart EC Flexibility​​

• Different efficiencies ​
• High Speed (up to 6,000rpm)​
• Low Speed / High Torque (e.g. 2,2kW < 750rpm)​
• Decentralized Motor and Inverter (e.g. for high temperatures)​
• Only PM motor (without integrated drive)​
• Low Temperatures (below -25ºC)​
• High temperatures (higher +60ºC)​
• Emergency mode​
• Dedicated software with different parameters (e.g. Minimum Speed, Acceleration / Deceleration Ramps, High Inertias etc.) ​
• Others

Delivering more power in less space: the goal of the WEG W51 HD line.

With cast iron frame, efficiency level up to IE4, frame from 315 up to 450, the W51 HD motors have High Power Density technology and are compact with various options available. Improved performance and greater durability with quicker delivery times.

Standards features

• Output: 132 to 1.400 kW (175 to 1900 cv)
• Number of poles: 2 to 12 poles
• Frame: IEC 315 to 450 (NEMA 50 to 70)
• Frequency: 50 or 60 Hz
• Voltage: 380 to 11.000 V
• Mounting: Horizontal
• Enclosure: IC411 (TEFC)
• Degree of Protection: IP55
• Starting Method: Direct On Line
• Bearings types: Sleeve bearings or ball bearings
• Thermal protection: RTD Pt-100, two per phase and RTD Pt-100, one per bearing
• Space heater
• Insulation system VPI
• Painting plan: ISO C4 Medium

Optionals

• Mounting: Vertical
• Enclosure: IC416 (TEBC)
• Degree of Protection: IP66
• Starting Method: VFD
• Protection against voltage surge
• Vibration sensor
• Grounding brush

Benefits

More efficiency
W51HD motors offer higher output/weight ratio and better efficiencies due to low mechanical losses with compact and robust frames.

Optimized cooling system
High thermal exchange due to optimization of the motors cooling systems and DE endshields innovative design.

Customizable
Flexibility in terminal boxes positioning, in the foundation holes and shaft dimensions. Quick and easy modifications, wide range of options and accessories.

Even more reliable
Lower vibration levels and bearing operating temperature, suitable for variable speed drive operation.

Application
Customizable and easy to install and apply in the most diverse segments, the solution also has an exclusive cooling system that efficiently dissipates heat, prevents overheating, delivers better performance and offers greater durability.

Mining | Oil & Gas | Pulp & Paper | Food & Beverage | Steel & Metal | Chemistry | Traction | Water & Watewater