3kw Ie3 Al Frame Low-Voltage Three-Phase Asynchronous Motor

Overview

Rated output:0.55 ~ 18.5 kW
Frame size:80 ~ 160
Voltage and Frequency:support multiple voltage and frequency
Cooling method:IC411 as standard, IC416 is optional
Oiling device:Permanent lubrication as standard
Degree of protection:IP55
Degree of insulation:F
Coolant temperature:-15 ~ 40 ºC
Site altitude above see level:not exceed 1000 m

1TL0 series of motors is the newly designed high efficiency low voltage three phase asynchronous motor, the housing material have two options, cast iron or aluminum, is designed for continuous duty operation(S1). 1TL0 series of motors owns the features of high efficiency, novel structure, beautiful appearance, low noise, small vibration, high degree of insulation, etc, also can be used in the fields of fans, pump, compressors and textile machine.

Compared with cast iron frame motor, the quality of aluminum motor is lighter and the surface quality is better.


Converter fed application

1TL0 motors are suitable for pumps, fans, compressors, texitle machine and mechanical machine applications where variable or constant speed is required.
The standard insulation of the 1TL0 motors is designed such that operation is possible on the converter at mains voltage up to 460 V.


Bearing system

1TL0 series AL frame motors are supplied with the sealed ball bearing as standard. And the floating bearings are assembled. The standard bearing can endure a maximum cantilever force, the increased cantilever bearing design.


Anti-condensation heater

otors whose windings are at risk of condensation due to the climatic conditions, e.g. inactive motors in humid atmospheres or motors that are subjected to widely fluctuating temperatures can be equipped with anti-condensation heaters.




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