High Efficiency 3 Inches 750W-1500W AC DC Hybrid Solar ...
High Efficiency 3 Inches 750W-1500W AC DC Hybrid Solar Water Pump - Energy Saving and Durable Design with Permanent Magnet Motor, Stainless Steel Shaft, Corrosion-Resistant Components, Japanese NSK Bearing, and Double Bearing Structure for Extended Lifespan. Ideal for Reliable Water Supply Solutions. 1.永磁直流无刷同步电机：效率提高15%-20%，节约能耗。
项目日期：2025-11