CT007404NPW01, Weg, 7.5Hp, 1765 Rpm, 208-230/460V, Frame: 213TC, Tefc,
Electric Motors
| Frame | 213/5TC |
|---|---|
| Output | 7.5 HP (5.5 kW) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1765 rpm |
| Slip | 1.94 % |
| Rated voltage | 230/460 V |
| Rated current | 18.4/9.18 A |
| L. R. Amperes | 130/65.2 A |
| LRC | 7.1x(Code H) |
| No load current | 8.40/4.20 A |
| Rated torque | 22.3 ft.lb |
| Locked rotor torque | 220 % |
| Breakdown torque | 310 % |
| Locked rotor time | 36s (cold) 20s (hot) |
| Moment of inertia (J) | 1.34 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 | 58.0 dB(A) |
| Approx. weight³ | 171 lb |
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.
Efficiency
| 50% | 75% | 100% |
|---|---|---|
| 89.5 | 91.0 | 91.7 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.66 | 0.76 | 0.82 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | NPT 1" |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 207A (ISO 12944 - C3) |
| Grounding Lugs | Single |
| Fan Cover material | Steel |
| Tropicalized Painting | Without |
| Bearing cap | No-Without Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 9 |
| Fan material | Plastic |