IE4 motor product features:
1. Applicable to general machinery and machinery industries without special requirements, such as: metal cutting machine tools, fans, pumps, transportation machinery, mixers, agricultural machinery, food machinery, compressors, etc.
2. Installation dimensions and power levels are in accordance with GB, DIN, and IEC standards.
3. Ultra-high efficiency motor with efficiency up to IE 60034-30: 2014 IE4 and GB 18613-2012 energy efficiency level 1.
4. The motor core adopts cold-rolled silicon steel sheet, F-class insulation, high heat resistance temperature, strong impact resistance and long service life of insulation.
5. The motor casing is made of cast iron, which has stable structure, low vibration, low noise, stable performance, safety and reliability.
6. The motor has a high load factor and the service factor is 1.15.

Motor use conditions:
The altitude does not exceed 1000m; (above 1000m altitude belongs to the plateau motor, can be customized)
The maximum ambient temperature does not exceed 40 ° C;
The minimum ambient temperature does not exceed 15 ° C;
S1 work system;
The power supply voltage fluctuation does not exceed ± 5% (10% for short time); the frequency fluctuation does not exceed ± 2%;
Insulation class F;
Protection level: IP54, IP55;
Cooling method: IC411;
Installation methods are: IMB3, B5, B35, V1, B14, B34 and so on.

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