Cooling Tower Motors (LEC Series)
Features
- Motor Type: AC three-phase squirrel cage induction motor.
- Protection: IP 55 with Totally Enclosed Fan Cooled (TEFC) enclosure.
- Duty/Rating: S1 (Continuous operation) at ambient temperatures up to +50u00b0C.
- Voltage & Frequency Variations: Operates at 415V u00b1 10% and 50Hz u00b1 5%, allowing a combined variation of up to 10%.
- Altitude Capability: Suitable for altitudes below 1000 meters.
- Humidity Resistance: Operates efficiently with up to 100% relative humidity.
- Connection Types: Star connection (3 leads) for up to 2.2 kW, and Delta connection (6 leads) for above 2.2 kW.
- Rotation Direction: Anticlockwise or clockwise as viewed from the driver end.
- Insulation Class: Class u2018Fu2019 insulation, with temperature rise limited to Class B for improved thermal endurance.
Variety & Range
Frame- 80 to 132
Mounting- Flange
Rated power u2013 1.0 to 5.0 HP
Rated Speed u2013 upto 2900 rpm