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Asynchronous motor MV
ACthree-phaseinduction

Asynchronous motor - MV - INNOMOTICS - AC / three-phase / induction
Asynchronous motor - MV - INNOMOTICS - AC / three-phase / induction
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Characteristics

Type
asynchronous, AC, three-phase, induction
Voltage
2300 V, 4000
Configuration
cast iron, cast iron frame, TEFC
Protection class
IP55
Number of poles
4-pole, 2-pole, 6-pole
Cooling mechanism
IC411
Applications
industrial
Other characteristics
high-power, variable-frequency, inverter duty, medium-voltage, variable-torque, TEFC
Power

Max.: 820.3 kW
(1,115.3 hp)

Min.: 223.7 kW
(304.15 hp)

Description

Overview
  • The MV Advantage is a series of AboveNEMA medium-voltage, general-purpose industrial motors offering standard configuration options and power ratings up to 1,100 HP. Assembly and stock availability in Ohio enable short lead times.


Construction features
  • Enclosure: TEFC (IC411)
  • Ingress protection: IP55
  • Power range: 400–1,100 HP (2 & 4 poles); 300–900 HP (6 poles)
  • Frame sizes / shaft heights: 5011, 5810, SH400
  • Rated voltages: 2300 V / 4000 V
  • Service factor: 1.15 @ 40 °C
  • Warranty: 36 months from manufacture date


Materials and components
  • Frame: cast iron
  • Bearing housings: cast iron
  • Main terminal box: cast iron
  • Auxiliary boxes: cast iron, NEMA 4X
  • Shaft: 1045 equivalent (2 poles); 4140 equivalent (4, 6 poles)
  • Rotor: die-cast aluminum
  • Lamination material: C5 core plate
  • External cooling fan: antistatic reinforced polyamide
  • Fan cover: cast iron
  • Insulation system: MICLASTIC™ VPI
  • Hardware: galvanized carbon steel


General information
  • Sound level: 85 dB(A)
  • Vertical mounting: not applicable
  • Variable-frequency drive (VFD) operation: compliant with NEMA MG1-31 at 6 kV (variable torque 10:1; constant torque 2:1)
  • Paint: two-component epoxy
  • Paint color: RAL 7030 gray
  • Bearing type: anti-friction ball bearings
  • Vibration: 0.12 IPS
  • Hazardous area rating: CSA Class 1, Division 2, Groups B, C, D; Temperature class T3 (frame 5011 on VFD Temp Class T2D)
  • Protection and sensors: space heater 120/240 V; stator RTDs 2/phase (2-wire); bearing RTDs 1/bearing (2-wire)


Technical specifications
  • Product family: Advantage Series (AboveNEMA medium-voltage motors)
  • Model: MV Advantage
  • Maximum power: up to 1,100 HP
  • Voltages: 2300 V / 4000 V
  • Frame sizes: 5011, 5810, SH400
  • Enclosure: TEFC (IC411) — IP55
  • Insulation: MICLASTIC™ VPI
  • Typical applications: general-purpose industrial medium-voltage motor needs
  • Warranty: 36 months from manufacture date

Other INNOMOTICS products

AboveNEMA MV Motors

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.