Title: Application and Development of 4.5 Horsepower Three-Phase Pump in Jalandeha, Punjab, India Body: I. Introductiontrái cây cổ điển With the rapid development of industrialization, pumps, as important fluid transportation equipment, have been widely used in various fields. In the Jalandha area of Punjab, India, the 4.5 horsepower three-phase pump has been favored by the…