| Transport Package: | Plywood Case |
|---|---|
| Trademark: | BEIDE |
| Origin: | China |
| Customization: |
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Rated output:0.55 ~ 315 kW
Frame size:80 ~ 355
Voltage and Frequency:support multiple voltage and frequency
Cooling method:IC411
Oiling device:FS180~355 motor as standard
Degree of protection:IP55
Degree of insulation:F
Coolant temperature:-15 ~ 40 oC
ite altitude above see level:not exceed 1000 m
These motors is the newly designed high efficiency low voltage three phase asynchronous motor, the housing material have two options, cast iron or aluminum1), is designed for continuous duty operation(S1). The 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.
Customer can save energy up to 10%, which contributes to upgrading the status of the industry and enhancing the competitive power of the products.
Bearing system
motors are supplied with the ball bearing as standard. These bearings are either of the sealed or regreasable type.
For FS80 ~ 160, the floating bearings are assembled; for FS180 ~ 355, floating bearing at DE, and fixed bearing at NDE assembled.
The standard bearing can endure a maximum cantilever force, the increased cantilever bearing design (Option code: L22) should be considered.
Electrical design
Rated Output
motors rated output powers means that the motor runs under continuous duty S1 (IEC 60034 - 1) operation when operated at ambient temperature from -15 oC to 40 oC and at altitudes of up to 1000 m over sea.
Voltage and Frequency
IEC 60034-1 differentiates between Category A (combination of voltage deviation ±5 % and frequency deviation ±2
%) and Category B (combination of voltage deviation
±10 % and frequency deviation +3 % / -5 %) for voltage and frequency fluctuations. The motors can supply their
rated torque in both Category A and B. In Category A, the temperature rise is approximately 10 K higher than during normal operation.
Converter fed application
TL0 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.
1TL0 motors are capable for converter-fed operation with certain characteristics load.
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