Cooling Tower Motor

XRI®-SD Cooling Tower Motor - 444TTTCD16535
Part#: 444TTTCD16535
Catalog#: U1880A
Model#: 444TTTCD16535AA
Weight: 1650 lb
List Price: $24,006.00
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Key Features
- IP-56 cast iron, Severe Duty, Meets or exceeds NEMA Premium®* efficiencies, NEMA Premium models are in compliance with EISA2008
- Class H Insulation System, Inverter duty 10:1 variable torque and 10:1 constant torque & 1.15 service factor on Sine Wave Power 1.0 SF on Inverter Power
- F1/F2 capable, Dynamically balanced rotors, Cast Iron conduit box
- Dual Frame Mounting
- Modifications and Kits are available
- 40°C Ambient 1.15SF Sine Wave Power and 1.0SF inverter power
- Plastic T Drains on both ends, Grease Fittings With Pipe Plugs on both ends
- Shaft Grounding Ring (SGR), Bearing Current Protection (BCP)™ Bearing caps, Precision balanced to .08”/sec
- Inpro/Seal® VBX® bearing isolators and slinger on drive end
- UL®* listed, UL certified for Canada and CE®* mark
Specifications
| Packaged Length | Packaged Length: 54.00 IN | Weight | Weight: 1650.00 LB |
| UPC | UPC: 722856212979 | Packaged Width | Packaged Width: 34.00 IN |
| Country of Origin | Country of Origin: Mexico | Packaged Height | Packaged Height: 40.00 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 46.50 | 25%: 57.20 | 50%: 80.80 | 75%: 109.80 | 100%: 140.00 | 115%: 162.50 | 125%: 177.00 |
| % of Rated Load: Rated Output (KW) | 0%: 2.50 | 25%: 25.50 | 50%: 49.20 | 75%: 73.50 | 100%: 97.50 | 115%: 113.00 | 125%: 123.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 93.0 | 50%: 95.0 | 75%: 95.4 | 100%: 95.4 | 115%: 95.2 | 125%: 95.2 |
| % of Rated Load: Power Factor (%) | 0%: 5.0 | 25%: 56.0 | 50%: 77.0 | 75%: 84.2 | 100%: 87.5 | 115%: 87.5 | 125%: 87.5 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,796 | 50%: 1,794 | 75%: 1,792 | 100%: 1,790 | 115%: 1,788 | 125%: 1,786 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 0.0 | 115%: 0.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 91.50 | 50%: 183.00 | 75%: 275.00 | 100%: 367.00 | 115%: 423.00 | 125%: 460.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 905.00 | Current (%): 635.0 | Torque (ft-lbs): 679.00 | Torque (%): 185.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 36.0 | Rated Output (Hp): 125.00 |
| Curvepoint: Break-Down | Current (Amps): 510.00 | Current (%): 360.0 | Torque (ft-lbs): 991.00 | Torque (%): 270.0 | Speed (RPM): 1,755 | Rated Output (KW): | Power Factor (%): 63.0 | Rated Output (Hp): 125.00 |
| Curvepoint: 1/3 | Current (Amps): 785.00 | Current (%): 555.0 | Torque (ft-lbs): 560.00 | Torque (%): 152.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 125.00 |
| Curvepoint: Pull-Up | Current (Amps): 720.00 | Current (%): 505.0 | Torque (ft-lbs): 570.00 | Torque (%): 155.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 125.00 |
| Curvepoint: 2/3 | Current (Amps): 655.00 | Current (%): 460.0 | Torque (ft-lbs): 705.00 | Torque (%): 192.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 125.00 |
| Curvepoint: No Load | Current (Amps): 46.50 | Current (%): 33.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): 5.0 | Rated Output (Hp): 125.00 |
| Curvepoint: Full Load | Current (Amps): 140.00 | Current (%): 100.0 | Torque (ft-lbs): 367.00 | Torque (%): 100.0 | Speed (RPM): 1,790 | Rated Output (KW): | Power Factor (%): 87.5 | Rated Output (Hp): 125.00 |
Efficiency
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