CN5086 Electric Motor

CN5086 Electric Motor for Gas Compression

Overview

Get power built for your most demanding gas compression applications. Every Cat® electric motor is tested at each stage of production to make sure it performs reliably under load and according to your process requirements. High operating efficiency and low operating costs come with low noise levels and no emissions. Cat electric motors for gas compression are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.

Specifications

Units: 
Voltage/Frequency 4000V ± 10%/60 Hz
Type of EX-Protection Class 1 Division 2, Group A,B,C,D T3 (NEC or CEC)
Electric Motor Type Squirrel Cage Induction Motor
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  November 22, 2024

Specifications

Units: 
Electric Motor Specifications
Voltage/Frequency 4000V ± 10%/60 Hz
Type of EX-Protection Class 1 Division 2, Group A,B,C,D T3 (NEC or CEC)
Electric Motor Type Squirrel Cage Induction Motor
Mounting Designation F1 or F2
Number of Poles 8
Full Load Speed
Connection of Stator Winding Star
Rated Torque
Standards NEMA MG1
Maximum Altitude - Before Derate
Service Factor
No Load Current 200 Amps
Maximum Ambient Temperature
Temperature Rise Class B at rated load
Shaft
Insulation Class F
Enclosure Type/Method of Cooling WP-II
Duty Continuous
Locked Rotor Amps 520% Code E
Full Load Current 658 Amps
Locked Rotor Torque 60%
Breakdown Torque 190%

Benefits & Features

Data not available.

Standard Equipment

  • Bearings
    • Self-lubricated sleeve bearings
    • Insulated non-drive end bearings to reduce bearing currents
    • Bearing RTDs for temperature monitoring
  • Rotors
    • Designed for minimal vibration
    • Dynamic balancing at full operational speed
    • Fabricated copper squirrel cages
    • Oversized, forged, keyless shaft
    • AISI 4140/DIN42CrMo4 shaft
  • Stators
    • Radial air ducts ensure uniform and efficient cooling
    • Vacuum pressure impregnated with specially formulated epoxy resin
    • 2X RTDS per Phase
    • Space heater
    • Welded and machined stator core retains its rigidity throughout motor life to ensure a sealed and homogeneous insulation system that results in high dielectric strength, excellent heat transfer and the elimination of hazardous internal partial discharges

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