Description
Standard | IEC 60034-1 |
---|---|
Frequency | 50 Hz |
Voltage | 380-400-415/660-690//460 V |
Number of poles | 2 |
Degree of Protection | IP55 |
Synchronous speed | 3000 rpm |
Output rating | 15 kW |
Mounting | B3T |
Flange | Without |
Terminal box¹ | Top |
Enclosure | IC411 - TEFC |
Electric Motors
Frame | 160M |
---|---|
Output | 15 kW (20 HP) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2940 rpm |
Slip | 2.00 % |
Rated voltage | 380/660 V |
Rated current | 28.5/16.4 A |
L. R. Amperes | 200/115 A |
LRC | 7.0 |
No load current | 8.60/4.95 A |
Rated torque | 36.0 ft.lb |
Locked rotor torque | 240 % |
Breakdown torque | 280 % |
Locked rotor time | 14s (cold) 8s (hot) |
Moment of inertia (J) | 1.23 sq.ft.lb |
Design | N |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 80 K |
Duty Cycle | 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 | B3T |
Rotation¹ | Both (CW and CCW) |
Noise level² | 67.0 dB(A) |
Approx. weight³ | 294 lb |
Efficiency
50% | 91.4 |
---|---|
75% | 91.3 |
100% | 90.9 |
Power factor
50% | 0.76 |
---|---|
75% | 0.84 |
100% | 0.88 |
Electric Motors
Frame | 160M |
---|---|
Output | 15 kW (20 HP) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2945 rpm |
Slip | 1.83 % |
Rated voltage | 400/690 V |
Rated current | 27.6/16.0 A |
L. R. Amperes | 204/118 A |
LRC | 7.4 |
No load current | 9.30/5.39 A |
Rated torque | 35.9 ft.lb |
Locked rotor torque | 260 % |
Breakdown torque | 310 % |
Locked rotor time | 14s (cold) 8s (hot) |
Moment of inertia (J) | 1.23 sq.ft.lb |
Design | N |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 80 K |
Duty Cycle | 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 | B3T |
Rotation¹ | Both (CW and CCW) |
Noise level² | 67.0 dB(A) |
Approx. weight³ | 294 lb |
Efficiency
50% | 91.0 |
---|---|
75% | 91.3 |
100% | 91.3 |
Power factor
50% | 0.71 |
---|---|
75% | 0.81 |
100% | 0.86 |
Electric Motors
Frame | 160M |
---|---|
Output | 15 kW (20 HP) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2950 rpm |
Slip | 1.67 % |
Rated voltage | 415 V |
Rated current | 27.2 A |
L. R. Amperes | 212 A |
LRC | 7.8 |
No load current | 10.0 A |
Rated torque | 35.8 ft.lb |
Locked rotor torque | 280 % |
Breakdown torque | 340 % |
Locked rotor time | 14s (cold) 8s (hot) |
Moment of inertia (J) | 1.23 sq.ft.lb |
Design | N |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 80 K |
Duty Cycle | 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 | B3T |
Rotation¹ | Both (CW and CCW) |
Noise level² | 67.0 dB(A) |
Approx. weight³ | 294 lb |
Efficiency
50% | 90.6 |
---|---|
75% | 91.2 |
100% | 91.4 |
Power factor
50% | 0.67 |
---|---|
75% | 0.78 |
100% | 0.84 |
Electric Motors
Frame | 160M |
---|---|
Output | 15 kW (20 HP) |
Number of Poles | 2 |
Frequency | 60 Hz |
Rated speed | 3555 rpm |
Slip | 1.25 % |
Rated voltage | 460 V |
Rated current | 23.9 A |
L. R. Amperes | 196 A |
LRC | 8.2 |
No load current | 8.80 A |
Rated torque | 29.7 ft.lb |
Locked rotor torque | 310 % |
Breakdown torque | 370 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 1.23 sq.ft.lb |
Design | N |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 80 K |
Duty Cycle | 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 | B3T |
Rotation¹ | Both (CW and CCW) |
Noise level² | 72.0 dB(A) |
Approx. weight³ | 294 lb |
Efficiency
50% | 90.2 |
---|---|
75% | 91.0 |
100% | 91.7 |
Power factor
50% | 0.68 |
---|---|
75% | 0.80 |
100% | 0.86 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Dip and Bake Polyester |
Regreasing System | At Drive end and Non-drive end |
Main terminal box hole | 2xM40x1,5 |
Terminal Block | BMC - 6 pins |
Shaft Locking Device | Without |
Drain | Rubber, automatic |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | RAL 5009 205P (ISO 12944 - C3) |
Grounding Lugs | Double |
Fan Cover material | Cast Iron |
Tropicalized Painting | Without |
Fan material | Conductive Plastic |
Bearing cap | Yes- Bearing Cap |
Winding thermal protection | Thermistor - 2 wires 1 per phase 140°C Thermistor - 2 wires 1 per phase 155°C |
Drip Cover | Without |
Overload protector (phenolic) | Without overload protector |
Connection Cables Quantity | 6 |