CN5086 Electric Motor
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.
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SPECIFICATION SUMMARY
- Number of Poles 8
- Electric Motor Type Squirrel Cage Induction Motor
- Full Load Speed 894 r/min
- Voltage/Frequency 4000V ± 10%/60 Hz
PRICE (USD)
Call 440-838-7348 for rate information
Electric Motor Specifications
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Number of Poles8
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Electric Motor TypeSquirrel Cage Induction Motor
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Full Load Speed894 r/min
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Voltage/Frequency4000V ± 10%/60 Hz
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Type of EX-ProtectionClass 1 Division 2, Group A,B,C,D T3 (NEC or CEC)
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Mounting DesignationF1 or F2
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Enclosure Type/Method of CoolingWP-II
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InsulationClass F
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Service Factor1.15 SF
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StandardsNEMA MG1
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Max Ambient Temperature104 °F
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Max Altitude Before Derate3000 ft
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DutyContinuous
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Temperature RiseClass B at rated load
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Connection of Stator WindingStar
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Full Load Current658 Amps
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Locked Rotor Amps520% Code E
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Locked Rotor Torque60%
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Breakdown Torque190%
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No Load Current200 Amps
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Rated Torque29366 lb-ft
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Shaft8.5 in
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Number of Poles8
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Connection of Stator WindingStar
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DutyContinuous
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Enclosure Type/Method of CoolingWP-II
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Full Load Current658 Amps
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InsulationClass F
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Locked Rotor Amps520% Code E
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Locked Rotor Torque60%
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Maximum Altitude - Before Derate3000 ft
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Maximum Ambient Temperature104 °F
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No Load Current200 Amps
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Rated Torque29366 lb/ft
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Shaft8.5 in
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StandardsNEMA MG1
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Temperature RiseClass B at rated load
Standard Equipment:
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- Bearings
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- Self-lubricated sleeve bearings
- Insulated non-drive end bearings to reduce bearing currents
- Bearing RTDs for temperature monitoring
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- Rotors
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- Designed for minimal vibration
- Dynamic balancing at full operational speed
- Fabricated copper squirrel cages
- Oversized, forged, keyless shaft
- AISI 4140/DIN42CrMo4 shaft
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- Stators
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- 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