Grain Dryer / Centrifugal Fan Motor
Features:
• 268% Starting Torque
• Oversized sealed bearings
• Rodent Screen Protection
• Rolled Steel frame with cast iron endbells
• Epoxy painted
• 91.2% efficient
Features
- Class “F” insulation system
- Overload protected
- Keyed shaft with 1/4-20 UNC tapped hole on end
- 34” long leads
- Capacitors shipped loose on 1-phase designs
- Motor venting protected against insects and rodents
- Double sealed ball bearings
General Specifications
| UPC: |
691720154670 |
Weight: |
114.00 LB |
| Packaged Length: |
22.5 IN |
Packaged Width: |
16.81 IN |
| Packaged Height: |
14 IN |
Nameplate Specifications
| Output HP: |
10 Hp |
Output KW: |
7.5 kW |
| Frequency: |
60/60 Hz |
Voltage: |
208-220/440 V |
| Current: |
28.0-26.0/13.0 A |
Speed: |
3470 rpm |
| Service Factor: |
1.5 |
Phase: |
3 |
| Efficiency: |
85.5 % |
Power Factor: |
87 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
215TZ |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
307 |
Opp Drive End Bearing Size: |
206 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
1.8 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
Single Special Extension |
Overall Length: |
17.41 in |
| Frame Length: |
11.15 in |
Shaft Diameter: |
1.125 in |
| Shaft Extension: |
3.59 in |
Assembly/Box Mounting: |
F3 |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (LB-FT) |
Torque (%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| 2/3 |
62.70 |
482.0 |
25.00 |
167.0 |
2,400 |
0.00 |
0.0 |
15.00 |
| No Load |
5.40 |
42.0 |
0.00 |
0.0 |
3,600 |
0.00 |
0.0 |
15.00 |
| Locked-Rotor |
80.00 |
654.0 |
22.50 |
150.0 |
0 |
0.00 |
54.5 |
15.00 |
| Pull-Up |
69.00 |
531.0 |
20.50 |
137.0 |
1,800 |
0.00 |
0.0 |
15.00 |
| 1/3 |
73.20 |
563.0 |
20.00 |
133.0 |
1,200 |
0.00 |
0.0 |
15.00 |
| Full Load |
13.00 |
100.0 |
15.00 |
100.0 |
3,470 |
0.00 |
0.0 |
15.00 |
| Break-Down |
48.10 |
370.0 |
38.50 |
257.0 |
2,830 |
0.00 |
79.0 |
15.00 |
Load Characteristics
| % of Rated Load |
100 % |
115 % |
| Current (Amps) |
13.00 |
15.00 |
| Rated Output (KW) |
8.58 |
9.96 |
| Efficiency (%) |
87.0 |
86.1 |
| Power Factor (%) |
87.4 |
89.0 |
| Speed (RPM) |
3,484 |
3,463 |
| Temp. Rise @ FL |
0.0 |
0.0 |
| Torque (LB-FT) |
15.08 |
17.44 |