Safe travels
Danfoss AC drives work with the complex HVAC systems in underground subway and train services as well as road tunnels. Providing reliable operation of cooling, ventilation and safety systems, our solutions ensure pollution-free and safe environments for millions of passengers the world over.
- Ensures continued operation of smoke extraction fans in the event of a fire
- Multi-zone feature allows for independent speed controls and airflow directions
- Secure uptime with condition-based monitoring
- Continuous control of motor cable connection to motor even in standby
- State-of-the-art EMC performance even with long motor cables
Related products
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Every AC drive application is different. DrivePro® Services is a collection of tailor-made products designed around your needs.
From optimized spare part packages to condition-monitoring solutions, customize our products to support your business through the different lifecycle stages of your AC drive.
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Dedicated functionality that improves flow control and saves energy in industrial pump and fan applications.
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This tough and savvy FC102 drive enhances pump and fan applications in building management systems, and runs outdoors in most climates.
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FC 103 is dedicated to controlling compressors, pumps and fans for significant energy savings in refrigeration plants.
Related applications
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In air flow and indoor air quality-related applications, condition monitoring functionality improves system uptime and competitiveness by preventing issues before they occur.
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With user-friendly interfaces, distributed intelligence and reduced power consumption, Danfoss AC drives optimize the performance of fans.
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Protect your pump and optimize commercial ventilation and air conditioning performance using AC drives.
Case stories
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Tailored for HVAC, flexible, modular and adaptable applications, the frequency control has played a key role in the ventilation system. It was the perfect fit, both in terms of EMC requirements, safety, harmonics, long cable lengths and dimensions, as well as its ability to function in temperatures of up to 50°C without loss of power.
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Cityringen brings a new, completely automated underground line to the center of the Danish capital.
