Overview
Mfr description
75HP 1800RPM Y574 TEFC 230/460V 365T 3PH
- MAX GUARD® Class H insulation system Constant torque operation from 0 to base speed on vector drive, including TEFC (On Volts/Hertz drives, TEFC motors are limited to 20:1 constant torque Constant HP operation to twice base speed (143-256 frame);1.5 times base (all others) Optimized for operation with IGBT inverter (NEMA Design A) Normally closed thermostats (one per phase, class F) Blue Chip quality, cast iron frame and brackets Patented “fracket” design (TEBC enclosure)
Specifications
- Motor CategoryInverter Duty Motor
- Motor Phase3 ph
- Motor Horsepower75 hp
- Synchronous Rpm1800 rpm
- Motor Supply Voltage230/460 V
- Frame Size365T
- Enclosure TypeTEFC (Totally Enclosed Fan Cooled)
- Frequency Rating60 Hz
- Duty Condition TypeContinuous Duty
- Mounting TypeRigid Base
- Thermal ProtectionThermostats (N/C)
- Full Load Current184.00 / 92.00 A, 184.0/92.0 A
- Full Load Efficiency94.1 %
- Ambient Temperature Range40 °C
- Motor Poles4
- Description Keyword75 hp
- Shaft Diameter2.3750 in
- Overall Length C Dimension34.71 in
- Warranty3 Year Warranty
- Type Of BearingBall
- NEMA Design ClassINV
- Service Factor1.00
- Frame MaterialCast Iron
- Insulation ClassH
- IP Rating43
- Standards MetCE, CSA
- Weight1,061 lbs
- ApplicationsCompressors, Conveyors, Crane and Hoist, Machine Tools, Material Handling, Metal Processing, Other Industrial Machinery Installed in Dusty or Dirty Environments, Pumps, Test Stands, Textile Processing
- Additional DetailsDesigned for Inverter/Vector Applications Where up to a 2000:1 Constant Torque Speed Range is Required;Uses Include: Material Handling, Machine Tools, Conveyors, Hoist, Metal Processing, Pumps, Compressors, Textile Processing, and Other Industrial Machinery Installed in Dusty or Dirty Environments Where Cast Iron Construction is Required
- Manufacturer Product Page
- Manufacturer Upc Number722856025272
- Operation Manual
- Technical Specifications75 HP Variable Speed Motor, 3 phase, 1800 RPM, 230/460 V, 365T Frame, TEFC
- Manufacturer Catalog NumberY574
- 2D Drawing
- Wiring Diagram
- Product TypeInverter Vector Duty Motors
Compliance & Safety Data
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