Description
Standard | NEMA MG-1 |
---|---|
Frequency | 60//50 Hz |
Voltage | 230/460//380 V |
Number of poles | 6 |
Degree of Protection | IP55 |
Synchronous speed | 1200 rpm |
Output rating | 1.5 HP |
Mounting | F-1 |
Flange | C |
Terminal box¹ | Left position |
Enclosure | IC411 - TEFC |
Electric Motors
Frame | 182/4JP |
---|---|
Output | 1.5 HP (1.1 kW) |
Number of Poles | 6 |
Frequency | 60 Hz |
Rated speed | 1170 rpm |
Slip | 2.50 % |
Rated voltage | 230/460 V |
Rated current | 5.08/2.54 A |
L. R. Amperes | 39.6/19.8 A |
LRC | 7.8x(Code M) |
No load current | 3.25/1.63 A |
Rated torque | 6.73 ft.lb |
Locked rotor torque | 320 % |
Breakdown torque | 400 % |
Locked rotor time | 28s (cold) 16s (hot) |
Moment of inertia (J) | 0.4879 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 | 52.0 dB(A) |
Approx. weight³ | 95.3 lb |
Efficiency
50% | 84.0 |
---|---|
75% | 86.5 |
100% | 87.5 |
Power factor
50% | 0.45 |
---|---|
75% | 0.54 |
100% | 0.62 |
Electric Motors
Frame | 182/4JP |
---|---|
Output | 1.5 HP (1.1 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 955 rpm |
Slip | 4.50 % |
Rated voltage | 380 V |
Rated current | 2.68 A |
L. R. Amperes | 16.9 A |
LRC | 6.3x(Code J) |
No load current | 1.60 A |
Rated torque | 8.25 ft.lb |
Locked rotor torque | 250 % |
Breakdown torque | 290 % |
Locked rotor time | 25s (cold) 14s (hot) |
Moment of inertia (J) | 0.4879 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 | 49.0 dB(A) |
Approx. weight³ | 95.3 lb |
Efficiency
50% | 85.5 |
---|---|
75% | 86.5 |
100% | 85.5 |
Power factor
50% | 0.52 |
---|---|
75% | 0.63 |
100% | 0.73 |
Electric Motors
Frame | 182/4JP |
---|---|
Output | 1.5 HP (1.1 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 960 rpm |
Slip | 4.00 % |
Rated voltage | 400 V |
Rated current | 2.62 A |
L. R. Amperes | 18.1 A |
LRC | 6.9x(Code K) |
No load current | 1.71 A |
Rated torque | 8.21 ft.lb |
Locked rotor torque | 300 % |
Breakdown torque | 330 % |
Locked rotor time | 25s (cold) 14s (hot) |
Moment of inertia (J) | 0.4879 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 | 49.0 dB(A) |
Approx. weight³ | 95.3 lb |
Efficiency
50% | 84.5 |
---|---|
75% | 86.5 |
100% | 86.5 |
Power factor
50% | 0.48 |
---|---|
75% | 0.60 |
100% | 0.70 |
Electric Motors
Frame | 182/4JP |
---|---|
Output | 1.5 HP (1.1 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 965 rpm |
Slip | 3.50 % |
Rated voltage | 415 V |
Rated current | 2.64 A |
L. R. Amperes | 19.5 A |
LRC | 7.4x(Code L) |
No load current | 1.80 A |
Rated torque | 8.16 ft.lb |
Locked rotor torque | 330 % |
Breakdown torque | 370 % |
Locked rotor time | 25s (cold) 14s (hot) |
Moment of inertia (J) | 0.4879 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 | 49.0 dB(A) |
Approx. weight³ | 95.3 lb |
Efficiency
50% | 84.0 |
---|---|
75% | 85.5 |
100% | 86.5 |
Power factor
50% | 0.45 |
---|---|
75% | 0.57 |
100% | 0.67 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Dip and Bake Polyester |
Main terminal box hole | NPT 1" |
Terminal Block | Without |
Drain | Rubber, automatic |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | RAL 5009 207A (ISO 12944 - C2) |
Grounding Lugs | Single |
Fan Cover material | Steel |
Tropicalized Painting | Without |
Fan material | Plastic |
Bearing cap | Yes- Bearing Cap |
Drip Cover | Without |
Pump Seal | Gasket |
Overload protector (phenolic) | Without overload protector |
Connection Cables Quantity | 9 |