BS Stock No. 2202-538

MOTOR, ELECTRIC, 550KW, 3.3KV
Item Specifications: MOTORS,ELECTRIC,NO MOD,NO MOD
VOLTAGE: 3300 V
AMBIENT TEMPERATURE: 55 F
SPEED: 2971 RPM
POWER RATING: 550 KW
PHASE: 3
METHOD OF MOUNTING: FOOT
FREQUENCY: 50
FRAME SIZE: AMA 400L2A BANH
SHAFT: CAST IRON
SERVICE FACTOR: 1.15
OPTION, OTHER: SLEEVE BERARINGS
METHOD OF COOLING: OIL
MANDATORY ADD REQRMTS: COPPER ROTOR. RTDs PROVISION FOR WINDING& BEARING
INSULATION CLASS: CLASS F
INGRESS PROTECTION: IP 55
FULL LOAD CURRENT: 116 A
DIRECTION, ROTATION: UNIDIRECTIONAL
CONNECTION LOCATION: REFINERY
CLASSIFICATION HAZERDOUS: ZONE 1
TYPE OF MOTOR: SQIRREL CAGE
MOTOR TYPE CODE : AMA 400L2A BANH
RATED OUTPUT : 550KW
VOLTAGE : 3300 V ,+/- 10%
FREQUENCY : 50Hz
SPEED : 2971 RPM
CURRENT : 116A
DUTY TYPE : S1
TEMPERATURE RISE : CLASS B
CONNECTION OF STATOR WINDING : STAR
MACHINE TYPE : SQUIRREL CAGE MOTOR
TYPE OF EX-PROTECTION : EEx nA II T3 (EN 60079-15)
MOUNTING DESIGNATION : IM 1001
PROTECTED BY ENCLOSURE : IP 55
METHOD OF COOLING : IC 611