New scenery: 7MW/75Hz variable frequency power supply successfully put into operation in Hunan Changhe Pump Industry

August 22, 2023

Recently, the 7000kW pump test station experimental frequency conversion power supply project of Hunan Southern Changhe Pump Co., Ltd. undertaken by the new scenery company successfully passed the user acceptance and was highly evaluated. This is another important result achieved by the new scenery in the field of variable frequency power supply.

Nanchang Changhe Pump Pump Testing Center is the most advanced and the most advanced water pump testing center in Asia. The key equipment of the test center is the JD-BP38-7000F variable frequency power supply produced by the new scenery. After close cooperation and careful debugging of the technical personnel of both parties, the equipment was successfully put into operation once. After testing, various technical indicators have reached the user's requirements. Up to now, the new frequency of production of variable frequency power supply for the Guangdong, Fujian, Shandong, Hebei and many other companies on the motor and pump test platform, product use site feedback is good.

New Scenery has been engaged in the R&D and production of power electronics products since its inception, and has achieved good results in the field of power supplies. The "Electromagnetic Bearing Control System" developed by the company was successfully applied to the National Key 15 High-Tech Project of the "863" energy field of the Nuclear Energy Institute of Tsinghua University and the 4th generation nuclear reactor - 10 MW high-temperature gas-cooled reactor direct helium circular turbine power generation The company's original “plasma vertical displacement rapid control power supply” was successfully applied to the “National Major Scientific Research Project—EAST Nuclear Fusion Test Facility” undertaken by the Institute of Plasma Physics, Chinese Academy of Sciences.