Motors for specific applications
WYS3 series special three-phase asynchronous motors for compressors
WYS3 series special three-phase asynchronous motors for compressors can meet the load characteristics of various compressors and can operate under the service factor for a long time.
Product Features
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Independent R&DIndependently developed
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Excellent performanceGood speed regulation
High precision
Good overload performance
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Product featuresEasy maintenance
High reliability
Long service life
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Wide applicationVarious compressor loads.
Working conditions
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-15℃～+40℃Ambient temperature
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Monthly average ≤ 90%Humidity
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≤1000m.a.s.l.Altitude
Specifications
| Frame size | IEC132 ~ 355 |
| Rated power | 5.5～315kW |
| Rated voltage | 50Hz: 380V 60Hz or frequency conversion range 220/380V, 230/400V, 380/660V, 400/690V, etc. can be customized |
| Poles | 2, 4P |
| Efficiency level | IE3 |
| Service coefficient | SF1.15, SF1.2, customizable |
| Duty | S1, S2, S3, customizable |
| Mounting option | Type B3: IEC80 ~ 355 Cast iron: IEC71 ~ 280 |
| Insulation | Class F/B, △ T 80K, Class H, customizable |
| Protection grade | IP55, IP56, IP65, IP66 |
| Cooling method | IC411 |
| Standards | IEC; GB |
| Certifications | At the customers' request |
| Applications | WYS3 series special three-phase asynchronous motors for compressors can meet the load characteristics of various compressors and can operate under the service factor for a long time. |
Special working conditions are customized according to customer requirements
