Incorporating a long history of reliable motors with the latest technology
Our NEMA Premium TEFC Quantum motor was designed by a global engineering team and suited for worldwide applications. Quantum LMV uses an innovative D-duct heat transfer technology (patent pending). This unique internal structure allows for maximum airflow, which leads to more motor output per frame size. The Quantum LMV also has an improved efficiency and power factor all with a more compact design. It is offered in the range of 200 to 2000 HP in NEMA, IEC and up to 6600-volt designs.
Industries: Oil & gas, power & energy, mining & minerals, water & wastewater, cement, pulp & paper, metals, petrochemical
Features & Benefits:
- Frame and rotor redesign with increased motor output per frame
A new D-duct system and rotor vents result in better temperature distribution throughout the motor.
- Internal and external fan redesign
New fans and fan covers offer dramatically improved airflow which results in improved heat transfer.
- Low vibration
The Quantum LMV was designed to have a large separation between the frame natural frequency and line frequencies; exceeding API standards, which offers solid mounting and a high degree of safety factor during the starting cycle.
- Inverter duty
The Quantum LMV is designed for variable frequency drive (VFD) applications and strictly adheres to NEMA MG1 part 31 and IEEE-522
- Large AC Motors Meets API 541 4th edition and API 547 for Petroleum and Chemical Applications
Total electrical/mechanical run out levels meet stringent API standards, which translates to high motor uptime and an improved overall reliability. Efficiency and load are tested via the IEEE-112 method.
- Stock Offering Includes
Quantum Severe Duty Medium Voltage
Quantum Severe Duty Low Voltage w/ IEEE 841 Features
Quantum Severe Duty Low Voltage
Quantum API 541/547