3-PHASE HIGH EFFICIENCY INDUCTION MOTORS LOW VOLTAGE SQUIRREL CAGE
3相高效率鼠笼电动机
美标电机 NEMA MG-1, MG-13, IEEE-841ITEM | STANDARD SPECIFICATION | |
R A T I N G | KIND OF MOTOR | SQUIRREL-CAGE INDUCTION MOTOR (SCIM) |
DESIGN STANDARD | NEMA MG-1, MG-13, IEEE-841 | |
VOLTAGE | 230V, 460V, 575V | |
FREQUENCY | 60Hz | |
OUTPUT RANGE | 200 Д 500HP | |
R.P.M. (SYN.) | 3600 Д 900R.P.M. ( 2 Д 8 POLE) | |
TIME DUTY | SINEWAVE:CONTINUOUS S.F. 1.15 (S1, MCR)
VFD:CONTINUOUS S.F. 1.0 (S1, MCR) | |
FRAME SIZE (EG) | 5007 Д 5011 A & B, 5808B Д 5810B | |
PROTECTION ENCLOSURE | IP54 TOTALLY ENCLOSED; IP55 TERMINAL BOX; IP55 BEARING
PROTECTION | |
COOLING METHOD | SELF EXTERNAL FAN, SURFACE COOLING (IC 411) | |
MOUNTING | HORIZONTAL FOOT MOUNTING F-1, (IM 1001). HOWEVER, F-1, F-2 ARE
CHANGEABLE |