Danfoss Turbocor Oil Free Compressors
丹佛斯Turbocor无油压缩机
Danfoss is the pioneering and leading manufacturer of the first oil-free magnetic-bearing compressor for the HVAC industry. Danfoss Turbocor compressors use advanced technology to deliver high efficiency and low sound levels in a compact footprint.  Industry-leading performance is achieved by using oil-free, magnetic bearings that provide world-class efficiency and zero performance degradation over the life of the compressor.  Permanent magnet motors and variable speed drives provide unmatched full- and part-load efficiency.  Variable speed drives also provide an added benefit by reducing the starting current, offering the ability to downsize emergency generators.
The wide operating map of the new Danfoss Turbocor compressor with SST capability is ideally suited for data-center operation as it provides the flexibility to generate higher water temperatures up to 28°C for cooling and operation at low pressure ratios commonly seen in low ambient conditions.  Both scenarios result in significant cost savings and are not supported using traditional oiled-screw compressors.
Optimal features on Danfoss Turbocor compressors provide additional benefits for mission-critical facilities, include a rapid-restart function as fast as 30 sec upon power restoration and low in-rush current in case of power loss event.
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丹佛斯是暖通空调行业首款无油磁性轴承压缩机的开拓者。丹佛斯Turbocor压缩机采用先进的技术，可在紧凑的占地面积内同时实现高效率和低噪音。通过使用无油磁性轴承，丹佛斯产品展现了行业领先的性能。该轴承在压缩机的使用寿命内提供世界一流的效率，并且性能衰减度为零。永磁电动机和变速驱动器提供了无与伦比的满负荷和部分负荷效率。变速驱动器还可以通过减小启动电流来获得额外的优势，从而可以减小应急发电机的尺寸。
具有SST功能的新型丹佛斯Turbocor压缩机的宽阔运行图非常适合数据中心运行，由于压缩机的高灵活性，可以产生最高28°C的较高冷却水温，在低温环境下和常见的低压比情况下运行。两种方案均可以显著节省成本，而传统的涂油螺杆式压缩机不支持这两种方案。
丹佛斯Turbocor压缩机的最佳功能为关键任务设施提供了更多好处，包括电源恢复后30秒内快速重启功能以及发生断电事件时的低涌入电流。
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