Shanghai Ruijin Power Technology Co., Ltd.   

Shanghai Ruijin Power Technology Co., Ltd. is located in Shanghai, the world famous metropolis called "Oriental Pearl". It is a professional manufacturer of Shanghai variable frequency power supply. It has passed the ISO9001 quality management system certification. The company mainly produces three phase frequency conversion power supply, single-phase variable frequency power supply, 60HZ frequency conversion power supply, 400HZ intermediate frequency power supply, marine shore power supply and so on more than 300 kinds of specifications products, the power range 0.5KVA-2000KVA, is widely used in power, communication, metallurgy, petrochemical, medical, household and commercial appliances, motor, electric tools, charger, electronic transformer, switching power supply, electronic components, lamps and lanterns, low voltage distribution, communications, aerospace, national defense industry and national related metrology, quality inspection, commodity inspection departments and other industries. The products produced by the factory are exported to many countries and regions such as Europe, the United States, South America and Asia. It really realizes the leap forward from product to power protection. The variable frequency power supply is divided into three phase variable frequency power supply and single phase variable frequency power supply. 60HZ frequency conversion power supply is specially designed and manufactured for 60Hz import and export equipment. It can be used as power supply for imported 60Hz electric equipment and production line. It can also be used as an experimental power source for export electrical products production line. 400HZ variable frequency power supply can be used as an 400HZ power supply for aviation, military and ship.