Electric Motor Type |
Squirrel Cage Induction Motor |
Full Load Speed |
894 r/min894 r/min |
Mounting Designation |
F1 or F2 |
Number of Poles |
8 |
Type of EX-Protection |
Class 1 Division 2, Group A,B,C,D T3 (NEC or CEC) |
Voltage/Frequency |
4000V ± 10%/60 Hz |
Breakdown Torque |
190% |
Connection of Stator Winding |
Star |
Duty |
Continuous |
Enclosure Type/Method of Cooling |
WP-II |
Full Load Current |
658 Amps |
Insulation |
Class F |
Locked Rotor Amps |
520% Code E |
Locked Rotor Torque |
60% |
Maximum Altitude - Before Derate |
1000 m3000 ft |
Maximum Ambient Temperature |
40 °C104 °F |
No Load Current |
200 Amps |
Rated Torque |
39815 N·m29366 lb/ft |
Service Factor |
1 vfd1.15 SF |
Shaft |
216 mm8.5 in |
Standards |
NEMA MG1 |
Temperature Rise |
Class B at rated load |