CN3586 Electric Motor for Gas Compression
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
Equipment
Attachments
Units:
Electric Motor Specifications
Type of EX-Protection
Class 1 Division 2 Group A,B,C,D T3 (NEC or CEC)
Mounting Designation
F1 or F2
Voltage/Frequency
4000V & 4160V ± 10%/60 Hz
Full Load Speed
894 rpm
Electric Motor Type
Squirrel Cage Induction Motor
Number of Poles
8
Maximum Ambient Temperature
104 °F
40 °C
Full Load Current
458 Amps
Shaft
8.5 in
216 mm
Rated Torque
20555 lb/ft
27869 N·m
Maximum Altitude - Before Derate
3300 ft
1000 m
Locked Rotor Amps
540% Code E
Connection of Stator Winding
Star
Standards
NEMA MG1
Duty
Continuous
Enclosure Type/Method of Cooling
WP-II
Locked Rotor Torque
60%
Service Factor
1.15 SF (1.0 VFD)
No Load Current
137 Amps
Insulation
Class F
Temperature Rise
Class B at rated load
Standard Equipment
Bearings
Rotors
Stators