Description
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Electric Motors
Frame | L48Y |
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Output | 1.5 HP (1.1 kW) |
Number of Poles | 2 |
Frequency | 60 Hz |
Rated speed | 3450 rpm |
Slip | 4.17 % |
Rated voltage | 115/230 V |
Rated current | 17.7/8.85 A |
L. R. Amperes | 104/52.2 A |
LRC | 5.9x(Code K) |
No load current | 10.5/5.25 A |
Rated torque | 2.28 ft.lb |
Locked rotor torque | 130 % |
Breakdown torque | 210 % |
Locked rotor time | 10s (cold) 6s (hot) |
Moment of inertia (J) | 0.0361 sq.ft.lb |
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Insulation Class | B |
Service factor | 1.10 |
Temperature rise | 70 K |
Duty Cycle | Cont.(S1) |
Starting Method | Direct On Line |
Ambient temperature | -20°C to +50°C |
Altitude | 1000 m.a.s.l. |
Degree of Protection | IP21 |
Enclosure | IC01 – ODP |
Mounting | F-1 |
Rotation¹ | CCW |
Noise level² | 58.0 dB(A) |
Approx. weight³ | 28.5 lb |
Efficiency
50% | 75% | 100% |
---|---|---|
64.5 | 69.0 | 69.6 |
Power factor
50% | 75% | 100% |
---|---|---|
0.61 | 0.72 | 0.79 |
Features
Frame Material | Rolled Steel |
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Impregnation Method | Dip and Bake Polyester |
Shaft Material | AISI 316 Stainless Steel |
Painting | Only primer |
Grounding Lugs | Single |
Tropicalized Painting | Without |
Fan material | Nylon |
Bearing cap | Yes- Bearing Cap |
Drip Cover | Without |
Shaft End | threaded |
Resilient Base | Without |
Overload protector (phenolic) | Automatic |