Model Meaning

Product Features
The YE3 series high-efficiency three-phase asynchronous motor is independently developed and designed by our company based on JB/T28575-2012 "Technical Conditions for YE3 Series High Efficiency Three Phase Asynchronous Motors 80-355", TEC60034-30 new standard energy efficiency level, and IEC60034-2 Rotating Electrical Machinery Part 2 "Test Methods for Losses and Efficiency of Rotating Electrical Machinery". This series of products has high efficiency, energy conservation and environmental protection. The new products gather our company's years of experience in producing motors, adopt new technologies, processes and materials, and fully meet the efficiency indicators of GB18613-2012 small and medium-sized three-phase asynchronous motors (i.e. level 2 energy efficiency). The product design is novel, the shape is beautiful, the noise is low, the efficiency is high, the structure is compact, and the use and maintenance are convenient. The motor adopts F-level insulation, and the temperature rise of the entire series is assessed according to level B. This greatly improves safety and reliability. The installation dimensions of the motor comply with IEC standards, and the enclosure protection level is IP55.

working principle
Rated power: 0.75-160kW
Rated voltage: 380V
Rated frequency: 50Hz
Basic pole numbers: 2, 4, 6 poles
Quota: Continuous (S1)
Cooling method: IC411
According to the method: 3kw and below are the Y connection method
Above 3kw is the △ connection method
Environmental temperature: -15 ℃ -+40 ℃

Scope of Application
(L+H) × S ≤ 0.14V or V ≥ 7 (L+H) × S
In the formula, L represents the sum of the vertical height of the suction pipe (not exceeding 6 meters) and the horizontal length;
H - Height of vacuum water intake tank; S-cross-sectional area of suction pipe;
The total volume of the V-vacuum water intake tank.