Products service
1. Medium temperature should not exceed +40℃.
2. The pH value of the medium is between 6.5-8.5;
3. The volume ratio of solid impurities in the medium shall not exceed 0.1%, and the particle size shall not exceed 0.2mm.
4. The power supply frequency is 50HZ, the voltage is single-phase AC 220V, three-phase AC 380V. Voltage ßuctuation normThe circumference is 0.9-1.1 times the rated value.
5. The diving depth can reach 50m, and the installation height shall be no less than 5m from the bottom of the well.