Hitachi Industrial Equipment Systems AIRZEUS SDS 60~450kW
Hitachi Industrial Equipment Systems
Oil-free compressors covering 60 to 450 kW, equipped with advanced energy-saving controls.
Each component born from advanced technology has further refined its functionality and performance. Air end that achieves high efficiency and energy saving Supplies the necessary air volume at the required pressure using cutting-edge energy-saving technology. - Load/Unload control method Load (loaded operation) During normal operation, the intake valve is fully opened, and the exhaust valve is fully closed for loaded operation. During this time, fluctuations in the discharge side load are continuously detected. Unload (unloaded operation) When the air volume used on the load side decreases and the pressure in the discharge piping rises to the unload set pressure, the intake valve automatically closes completely, and at the same time, the exhaust valve opens to release compressed air to the atmosphere. - Speed control method The variable speed mechanism (inverter) of the SDS compressor changes the motor speed according to load fluctuations to control the airflow. Capacity adjustment through two-step control alternates between loaded and unloaded operation. For more details, please contact us.
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basic information
- Compatible with load/unload control method and rotational speed control method (inverter type) - Achieves energy-saving operation during low load through IPC control (end pressure prediction control) - Standard equipped with ECOMODE (energy-saving operation control) to automatically reduce upper pressure - Adoption of oil-free screw type air end - Output class: 60~450kW
Price range
Delivery Time
Applications/Examples of results
It is suitable as a primary air source that supplies large amounts of clean compressed air without oil in large-scale factories and plants. It can be selected according to applications from a wide range of capacity options and can be utilized in environments that prioritize energy-saving operations.
Line up（1）
| Model number | overview |
|---|---|
| SDS-185VN3 |
Company information
Kyushu Kiden Co., Ltd. not only sells electrical and mechanical products such as air conditioning equipment, industrial machinery, air compressors, elevators, escalators, and lighting fixtures as a Hitachi sales agent, but also provides solutions that contribute to energy conservation and decarbonization (SDGs), including the currently popular solar power generation (PPA), biomass power generation, and waste heat recovery units. The company is also certified as a planner for ZEB (Net Zero Energy Building), which has recently gained attention in corporate energy-saving measures, and has received great acclaim for its comprehensive energy-saving proposals for entire buildings. 【Service Areas】 - Fukuoka, Saga, Kumamoto, Oita, Yamaguchi, Hiroshima, Osaka 【Major Qualifications】 - First-Class Plumbing Construction Management Engineer - First-Class Electrical Work Construction Management Engineer - Designated Construction Industry Supervisory Engineer (Plumbing) - Designated Construction Industry Supervisory Engineer (Electrical Work) - First-Class Electrician - Chief Technician for Water Supply Equipment Construction - First-Class Refrigeration and Air Conditioning Equipment Construction Skill Technician - Building Equipment Engineer - First-Class Civil Engineering Construction Management Engineer - Third-Class Refrigeration Machinery Manufacturing Safety Manager - Refrigeration and Air Conditioning Construction Safety Management Certificate - Refrigerant Handling Technician Certificate - First-Class Hitachi Refrigeration and Air Conditioning Technician (Air Conditioning and Low Temperature) - And many others.
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