Energy Saving Direct Drive Water Jet Cutting Machine Pump
servo direct drive intensifier pump is a device that directly converts electrical energy into hydraulic energy by a crankshaft mechanism. Because the power conversion of the traditional asynchronous motor is relatively low, and the power conversion ratio of the permanent magnet servo motor is as high as more than 97% . The use of the servo permanent magnet motor instead of the asynchronous motor greatly improves the electricity usage rate of servo direct drive pump and keeps the conversion rate at more than 90%. However, the traditional hydraulic intensifier's energy conversion rate is only about 50%, (the 50% conversion rate is only in the state where high-pressure water is generated).The main reason is that while generating high-pressure water, the hydraulic oil continues to generate heat. The heat generated by hydraulic oil needs to consume a large amount of electricity, and cooling the hydraulic oil increases the loss of electricity.
- Brand: HEAD
- Product Code: 84565000