Description
The W22Xec motor offer safety and reliability for operation in a great variety of applications that require a non-incendive motor (Zone 2). It provides safety and complies with efficiency level specified by IEC 60034-30-1. It meets the requirements of installations where the flammable mixture is not often present, but may present risks.
Standard | IEC 60034-1 |
---|---|
Frequency | 50 Hz |
Voltage | 220-230-240/380-400-415//460 V |
Number of poles | 2 |
Degree of Protection | IP55 |
Synchronous speed | 3000 rpm |
Output rating | 1.5 kW |
Mounting | B3T |
Flange | Without |
Terminal box¹ | Top |
Enclosure | IC411 - TEFC |
Electric Motors
Frame | 90S |
---|---|
Output | 1.5 kW (2 HP) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2870 rpm |
Slip | 4.33 % |
Rated voltage | 220/380 V |
Rated current | 5.56/3.22 A |
L. R. Amperes | 36.2/20.9 A |
LRC | 6.5 |
No load current | 2.42/1.40 A |
Rated torque | 3.68 ft.lb |
Locked rotor torque | 220 % |
Breakdown torque | 270 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 0.0470 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 | 62.0 dB(A) |
Approx. weight³ | 44.1 lb |
Efficiency
50% | 82.0 |
---|---|
75% | 83.5 |
100% | 84.2 |
Power factor
50% | 0.67 |
---|---|
75% | 0.78 |
100% | 0.84 |
Electric Motors
Frame | 90S |
---|---|
Output | 1.5 kW (2 HP) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2885 rpm |
Slip | 3.83 % |
Rated voltage | 230/400 V |
Rated current | 5.51/3.17 A |
L. R. Amperes | 38.6/22.2 A |
LRC | 7.0 |
No load current | 2.78/1.60 A |
Rated torque | 3.66 ft.lb |
Locked rotor torque | 250 % |
Breakdown torque | 300 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 0.0470 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 | 62.0 dB(A) |
Approx. weight³ | 44.1 lb |
Efficiency
50% | 82.0 |
---|---|
75% | 83.5 |
100% | 84.2 |
Power factor
50% | 0.62 |
---|---|
75% | 0.74 |
100% | 0.81 |
Electric Motors
Frame | 90S |
---|---|
Output | 1.5 kW (2 HP) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2895 rpm |
Slip | 3.50 % |
Rated voltage | 240/415 V |
Rated current | 5.50/3.18 A |
L. R. Amperes | 41.2/23.9 A |
LRC | 7.5 |
No load current | 3.11/1.80 A |
Rated torque | 3.65 ft.lb |
Locked rotor torque | 270 % |
Breakdown torque | 330 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 0.0470 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 | 62.0 dB(A) |
Approx. weight³ | 44.1 lb |
Efficiency
50% | 81.5 |
---|---|
75% | 83.5 |
100% | 84.2 |
Power factor
50% | 0.57 |
---|---|
75% | 0.70 |
100% | 0.78 |
Electric Motors
Frame | 90S |
---|---|
Output | 1.5 kW (2 HP) |
Number of Poles | 2 |
Frequency | 60 Hz |
Rated speed | 3505 rpm |
Slip | 2.64 % |
Rated voltage | 460 V |
Rated current | 2.75 A |
L. R. Amperes | 23.1 A |
LRC | 8.4 |
No load current | 1.50 A |
Rated torque | 3.02 ft.lb |
Locked rotor torque | 300 % |
Breakdown torque | 409 % |
Locked rotor time | 18s (cold) 10s (hot) |
Moment of inertia (J) | 0.0470 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 | 68.0 dB(A) |
Approx. weight³ | 44.1 lb |
Efficiency
50% | 81.0 |
---|---|
75% | 84.0 |
100% | 85.5 |
Power factor
50% | 0.61 |
---|---|
75% | 0.73 |
100% | 0.80 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Dip and Bake Polyester |
Main terminal box hole | 2xM25x1,5 |
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 | Steel |
Tropicalized Painting | Without |
Fan material | Conductive Plastic |
Bearing cap | No-Without Bearing Cap |
Winding thermal protection | Thermistor - 2 wires 1 per phase 140°C Thermistor - 2 wires 1 per phase 155°C |
Balancing Method | 1/2 Key |
Drip Cover | Without |
Overload protector (phenolic) | Without overload protector |
Connection Cables Quantity | 6 |