MQP‑78D, 100 Hp, 1185 RPM @ 60 Hz / 985 RPM @ 50 Hz, 230/460 V @ 60 Hz / 190/380 V @ 50 Hz – 3 Phase, TEFC (Totally Enclosed Fan Cooled), Frame 444T

This general-purpose three-phase inverter-duty motor delivers 100 Hp with dual-frequency and dual-voltage capability, housed in a cast-iron 444T frame with a totally enclosed fan-cooled design suitable for industrial applications.

KEY FEATURES

• Model: MQP‑78D

• Product Type: General-purpose inverter-duty motor

• Horsepower: 100 Hp (74.6 kW)

• Voltage: 230/460 V @ 60 Hz / 190/380 V @ 50 Hz – 3 Phase

• Speed: 1185 RPM @ 60 Hz / 985 RPM @ 50 Hz

• Frame: 444T

• Mounting: - D Flange : W 440TD

• Enclosure: TEFC (Totally Enclosed Fan Cooled)

• Service Factor: 1.15 @ 60 Hz / 1.00 @ 50 Hz

• Efficiency: 95.0% @ 60 Hz / 93.6% @ 50 Hz

• Power Factor: 0.81 @ 60 Hz / 0.820 @ 50 Hz

• Duty: Continuous

• Insulation Class: F

• Design Code: B

• Mounting: Rigid base (standard)

• Bearing Type: Ball bearings (DE: NU319, ODE: 6318)

• Frame Material: Cast Iron

• Rotation: Reversible

• Inverter Duty: 10:1 Constant Torque / 20:1 Variable Torque

• Number of Speeds: 1

• IP Code: IP55

• Certifications: CSAus & CE; Division 2 Class I (Groups A, B, C, D) and Class II (Groups F & G); Temperature Code T2B

• Ambient Rating: 40 °C