Description
182THES8048 – Marathon 3 HP Variable Speed Motor, 3 phase, 1800 RPM, 230/460 V, 182TC Frame, EPNV – Y980
182THES8048 Marathon 2000:1 Explosion Proof Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856025562 |
Weight: |
117 LB |
| Packaged Length: |
30.5 IN |
Packaged Width: |
16.81 IN |
| Packaged Height: |
14 IN |
Nameplate Specifications
| Output HP: |
3 Hp |
Output KW: |
2.2 kW |
| Frequency: |
60 Hz |
Voltage: |
230/460 V |
| Current: |
8.2/4.1 A |
Speed: |
1742 rpm |
| Service Factor: |
1 |
Phase: |
3 |
| Efficiency: |
86.5 % |
Power Factor: |
81 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
INV |
KVA Code: |
L |
| Frame: |
182TC |
Enclosure: |
Explosion Proof Non Ventilated |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6207 |
Opp Drive End Bearing Size: |
6206 |
| UL: |
Listed |
CSA: |
Y |
| CE: |
N |
IP Code: |
54 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Duty |
Starting Method: |
Inverter Only |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
4.9 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
T |
Overall Length: |
24.82 in |
| Frame Length: |
8.00 in |
Shaft Diameter: |
1.125 in |
| Shaft Extension: |
2.62 in |
Assembly/Box Mounting: |
F1/F2 CAPABLE |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| No Load |
2.00 |
46.0 |
0.00 |
0.0 |
1,800 |
|
8.5 |
3.00 |
| Locked-Rotor |
36.50 |
890.0 |
27.00 |
300.0 |
0 |
|
63.0 |
3.00 |
| 1/3 |
35.00 |
854.0 |
24.00 |
267.0 |
250 |
|
|
3.00 |
| 2/3 |
30.00 |
732.0 |
26.00 |
289.0 |
900 |
|
|
3.00 |
| Full Load |
4.10 |
100.0 |
9.00 |
100.0 |
1,742 |
|
81.0 |
3.00 |
| Break-Down |
22.00 |
537.0 |
35.00 |
388.0 |
1,400 |
|
82.5 |
3.00 |
| Pull-Up |
33.00 |
805.0 |
24.00 |
267.0 |
500 |
|
|
3.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
125 % |
150 % |
200 % |
| Current (Amps) |
2.00 |
2.20 |
2.60 |
3.20 |
4.10 |
5.00 |
0.00 |
0.00 |
| Rated Output (KW) |
0.20 |
0.80 |
1.40 |
2.00 |
2.70 |
3.40 |
0.00 |
0.00 |
| Efficiency (%) |
0.0 |
79.5 |
85.5 |
86.5 |
86.5 |
84.0 |
0.0 |
0.0 |
| Power Factor (%) |
8.5 |
41.5 |
63.0 |
75.0 |
81.0 |
85.0 |
0.0 |
0.0 |
| Speed (RPM) |
1,800 |
1,785 |
1,772 |
1,758 |
1,742 |
1,725 |
0 |
0 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
75.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
2.20 |
4.40 |
6.70 |
9.00 |
11.50 |
0.00 |
0.00 |
Marathon Motors
Regal Beloit
