Description
Standard | NEMA MG-1 |
---|---|
Frequency | 60//50 Hz |
Voltage | 230/460//380 V |
Number of poles | 4 |
Degree of Protection | IP55 |
Synchronous speed | 1800 rpm |
Output rating | 75 HP |
Mounting | F-1 |
Flange | C |
Terminal box¹ | Left position |
Enclosure | IC411 - TEFC |
Specifications
230/460 V 60 Hz 4P 380 V 50 Hz 4P IE3 400 V 50 Hz 4P IE3 415 V 50 Hz 4P IE3 380 V 50 Hz 4P IE2 400 V 50 Hz 4P IE2 415 V 50 Hz 4P IE2Electric Motors
Frame | 364/5JP |
---|---|
Output | 75 HP (55 kW) |
Number of Poles | 4 |
Frequency | 60 Hz |
Rated speed | 1780 rpm |
Slip | 1.11 % |
Rated voltage | 230/460 V |
Rated current | 174/87.2 A |
L. R. Amperes | 1116/558 A |
LRC | 6.4x(Code G) |
No load current | 66.0/33.0 A |
Rated torque | 221 ft.lb |
Locked rotor torque | 240 % |
Breakdown torque | 260 % |
Locked rotor time | 25s (cold) 14s (hot) |
Moment of inertia (J) | 23.3 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.25 |
Temperature rise | 80 K |
Duty Cycle | Cont.(S1) |
Starting Method | Direct On Line |
Ambient temperature | -20°C to +40°C |
Altitude | 1000 m.a.s.l. |
Degree of Protection | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 67.0 dB(A) |
Approx. weight³ | 948 lb |
Efficiency
50% | 94.5 |
---|---|
75% | 95.0 |
100% | 95.4 |
Power factor
50% | 0.68 |
---|---|
75% | 0.78 |
100% | 0.83 |
Electric Motors
Frame | 364/5JP |
---|---|
Output | 60 HP (45 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1480 rpm |
Slip | 1.33 % |
Rated voltage | 380 V |
Rated current | 88.5 A |
L. R. Amperes | 620 A |
LRC | 7.0x(Code H) |
No load current | 33.0 A |
Rated torque | 213 ft.lb |
Locked rotor torque | 210 % |
Breakdown torque | 250 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 23.3 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 80 K |
Duty Cycle | Cont.(S1) |
Starting Method | Direct On Line |
Ambient temperature | -20°C to +40°C |
Altitude | 1000 m.a.s.l. |
Degree of Protection | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 63.0 dB(A) |
Approx. weight³ | 948 lb |
Efficiency
50% | 93.7 |
---|---|
75% | 94.2 |
100% | 94.2 |
Power factor
50% | 0.68 |
---|---|
75% | 0.78 |
100% | 0.82 |
Electric Motors
Frame | 364/5JP |
---|---|
Output | 60 HP (45 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1480 rpm |
Slip | 1.33 % |
Rated voltage | 400 V |
Rated current | 84.9 A |
L. R. Amperes | 637 A |
LRC | 7.5x(Code J) |
No load current | 35.0 A |
Rated torque | 213 ft.lb |
Locked rotor torque | 240 % |
Breakdown torque | 280 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 23.3 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 80 K |
Duty Cycle | Cont.(S1) |
Starting Method | Direct On Line |
Ambient temperature | -20°C to +40°C |
Altitude | 1000 m.a.s.l. |
Degree of Protection | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 63.0 dB(A) |
Approx. weight³ | 948 lb |
Efficiency
50% | 93.6 |
---|---|
75% | 94.2 |
100% | 94.4 |
Power factor
50% | 0.64 |
---|---|
75% | 0.75 |
100% | 0.81 |
Electric Motors
Frame | 364/5JP |
---|---|
Output | 60 HP (45 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1485 rpm |
Slip | 1.00 % |
Rated voltage | 415 V |
Rated current | 82.7 A |
L. R. Amperes | 662 A |
LRC | 8.0x(Code J) |
No load current | 38.0 A |
Rated torque | 212 ft.lb |
Locked rotor torque | 260 % |
Breakdown torque | 310 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 23.3 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 80 K |
Duty Cycle | Cont.(S1) |
Starting Method | Direct On Line |
Ambient temperature | -20°C to +40°C |
Altitude | 1000 m.a.s.l. |
Degree of Protection | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 63.0 dB(A) |
Approx. weight³ | 948 lb |
Efficiency
50% | 93.5 |
---|---|
75% | 94.2 |
100% | 94.6 |
Power factor
50% | 0.61 |
---|---|
75% | 0.73 |
100% | 0.80 |
Electric Motors
Frame | 364/5JP |
---|---|
Output | 75 HP (55 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1470 rpm |
Slip | 2.00 % |
Rated voltage | 380 V |
Rated current | 106 A |
L. R. Amperes | 541 A |
LRC | 5.1x(Code E) |
No load current | 33.0 A |
Rated torque | 268 ft.lb |
Locked rotor torque | 170 % |
Breakdown torque | 200 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 23.3 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 105 K |
Duty Cycle | Cont.(S1) |
Starting Method | Direct On Line |
Ambient temperature | -20°C to +40°C |
Altitude | 1000 m.a.s.l. |
Degree of Protection | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 63.0 dB(A) |
Approx. weight³ | 948 lb |
Efficiency
50% | 94.5 |
---|---|
75% | 94.1 |
100% | 93.6 |
Power factor
50% | 0.75 |
---|---|
75% | 0.82 |
100% | 0.84 |
Electric Motors
Frame | 364/5JP |
---|---|
Output | 75 HP (55 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1475 rpm |
Slip | 1.67 % |
Rated voltage | 400 V |
Rated current | 102 A |
L. R. Amperes | 571 A |
LRC | 5.6x(Code F) |
No load current | 35.0 A |
Rated torque | 267 ft.lb |
Locked rotor torque | 200 % |
Breakdown torque | 220 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 23.3 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 105 K |
Duty Cycle | Cont.(S1) |
Starting Method | Direct On Line |
Ambient temperature | -20°C to +40°C |
Altitude | 1000 m.a.s.l. |
Degree of Protection | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 63.0 dB(A) |
Approx. weight³ | 948 lb |
Efficiency
50% | 94.5 |
---|---|
75% | 94.5 |
100% | 94.1 |
Power factor
50% | 0.70 |
---|---|
75% | 0.80 |
100% | 0.83 |
Electric Motors
Frame | 364/5JP |
---|---|
Output | 75 HP (55 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1480 rpm |
Slip | 1.33 % |
Rated voltage | 415 V |
Rated current | 98.7 A |
L. R. Amperes | 602 A |
LRC | 6.1x(Code G) |
No load current | 38.0 A |
Rated torque | 266 ft.lb |
Locked rotor torque | 210 % |
Breakdown torque | 240 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 23.3 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 105 K |
Duty Cycle | Cont.(S1) |
Starting Method | Direct On Line |
Ambient temperature | -20°C to +40°C |
Altitude | 1000 m.a.s.l. |
Degree of Protection | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 63.0 dB(A) |
Approx. weight³ | 948 lb |
Efficiency
50% | 94.1 |
---|---|
75% | 94.5 |
100% | 94.5 |
Power factor
50% | 0.67 |
---|---|
75% | 0.78 |
100% | 0.82 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Constant Resin Flow |
Regreasing System | At Drive end and Non-drive end |
Main terminal box hole | NPT 3" |
Terminal Block | Without |
Drain | Rubber, automatic |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | RAL 5009 203A (ISO 12944 - C2) |
Grounding Lugs | Double |
Fan Cover material | Cast Iron |
Tropicalized Painting | Without |
Fan material | Plastic |
Bearing cap | Yes- Bearing Cap |
Balancing Method | 1/2 Key |
Drip Cover | Without |
Pump Seal | Gasket |
Overload protector (phenolic) | Without overload protector |
Connection Cables Quantity | 12 |