The electric pump should function continuously under the following conditions:
The media temperature does not exceed 40 degrees C;
Media PH value between 6.5 and 8.5;
The volume ratio of solid impurities in the medium does not exceed 0.1%, and the particle size is not greater than 0.2mm.
Voltage frequency 50Hz single-phase 220V three-phase 380V voltage fluctuation range of 0.9 to 1.1 times the rated value;
The dive depth does not exceed 5m, and the exposed liquid surface of the motor does not exceed 1/2 of the motor