3 Phase Inverter Duty US Motor Nidec

3 Phase Inverter Duty US Motor Nidec

• Three Phase, ODP and TEFC
• 1 – 400 HP
• 3600,1800,1200 and 900 RPM
• 143 – 449 Frame
• Meets NEMA®† MG1 Part 31 requirements for inverter duty

Induction motor powered by an inverter. Suitable for applications requiring constant speed and high efficiency.

Inverter-duty three-phase motors are designed to handle variable frequency drive (VFD) signals. ODP (Open Drip Proof) motors have ventilation openings but are protected from dripping water, suitable for dry environments. TEFC (Totally Enclosed Fan Cooled) motors are fully enclosed, preventing dust and moisture entry, and offer better protection.

Main Features:

• Energy-efficient
• Compliant with RoHS standards.
• Designed to handle variable frequency drives (VFDs) and fluctuating power.
• Enhanced insulation to prevent damage from the VFD's frequency output.
• Increased durability and reliability in demanding applications.
• Features ventilation openings that allow air circulation for cooling.
• Ideal for clean, dry, indoor environments with minimal dust or moisture exposure.
• Fully enclosed to prevent dust, dirt, and moisture from entering the motor.
• Cooled by an external fan, ensuring effective temperature control.
• Suitable for harsh environments where protection from elements is essential.
• Offers greater protection and reliability in industrial settings with contaminants.
• Each motor type is suited for different operating conditions based on environmental needs and the type of electrical drive system used.

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