Energy-saving of the hydraulic unit achieved by inverter drive!
The "Energy-Saving Hydraulic Unit Controller" is a hydraulic unit equipped with a variable displacement pump and a motor controller. The hydraulic unit with a variable displacement pump is significantly more energy-efficient compared to a fixed displacement pump. However, due to the characteristics of induction motors, which experience a substantial drop in efficiency under light loads, there is a problem of power loss caused by the decrease in motor efficiency during pressure holding. By detecting the load pressure with a pressure sensor and appropriately controlling the motor to the necessary rotational speed for pressure holding using the controller and inverter, significant energy savings can be achieved. 【Features】 ■ Extremely easy to handle and maintain ■ Significant reduction in power consumption ■ Low noise and low heat generation ■ Pump discharge volume can be set the same at 50/60Hz ■ Operable even if the pressure sensor or inverter fails *For more details, please refer to the PDF document or feel free to contact us.
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Our company handles everything from the design, manufacturing, construction, to after-sales service of hydraulic units all in one package. As a trusted "hydraulic system" manufacturer, we will maximize our technology and achievements to contribute not only to our customers but also to the industrial sector through "hydraulics."