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Precision Air Cooling
Vertiv Liebert DM
Product Brochure
Total Capacity | 7.5 kW |
Indoor Unit Power Supply | 380V/3ph/50Hz + N |
Refrigerant | R407C |
Electric Heater Power | 3.2 kW |
No. of Fans | 1 |
Indoor Unit Dimension (HxWxD),mm | 1850x510x385 |
Indoor Net Weight, kg | 95 |
Features:
Energy saving:
- High sensible heat ratio and high energy efficiency
- Equipped with Copeland Scroll Compressors
- Provides stable temperature and humidity condition
- Fans for outdoor units feature easy to access full range speed regulation
- Manageable and unique ECO-Mode option
- Energy saving component ootions
Space Saving:
- Small footprint - 100% front door access
User-Friendly and Maintenance-Free:
- Large screen display with multi-level password protection and expert fault-diagnosis functions
- Automatic startup on power and scheduled startup also available
- Standard Rs485 Monitoring Interface
- Equipped with alarm for Irregularities on blast reduction, fan failure and filter clogging
- Email and SMS notification (thru the Liebert RDU) for remote monitoring functions
Highly adaptive:
- 24/7 operation capable
- Ultra wide input voltage range: multiple power protection functions
- Environment adaptability: adoption to outdoor temperature while meeting cooling requirements
- Adaptive to heat dissipation of the main equipment
Liebert CW Chilled Water Cooling System, 38-440kW
Product Brochure
Voltage | 400 V |
Frequency | 50 Hz |
Usage | Industrial |
Phase | 3 Phase |
Brand | Vertiv |
Capacity | 38 kW |
Shape | Rectangular |
Country of Origin | Made in India |
The innovative Liebert CW system lets you rapidly deploy chilled water capacity, achieve higher efficiency and use less white space. It offers the industry’s widest range of capacities, featuring the industry’s most advanced controls and innovations, such as optimized coil design that maximizes capacity and efficiency even at high entering water temperatures.
Warranty: One Year Limited Warranty Against Defects in Material and Workmanship
Benefits:
- Simple deployment
- Industry-leading reliability
- Utilizes higher entering water temperature to save energy
- Up to 50% higher efficiency than legacy systems
- Precise flow control at lower cost
- Greater flexibility during installation and commissioning
- Uses less floor space
- Greater capacity per square foot in the 340kW and 440kW configurations
Features:
- Optimized coil
- Control valves with optional auto-tuning
- Variable speed EC fans
- Advanced Liebert iCOM Controls
- Multiple connection options
- Right-side and left-side access
- Automated staging
- Industry-leading service and support
The Liebert CW system combines the latest innovations in coil, valve and controls technologies for optimal protection and efficiency. Units in 340kW and 440kW capacities significantly reduce the cost of deployment and maintenance and improve energy efficiency through an optimized chilled water coil design that can utilize higher entering water temperature (EWT). Multiple connection options provide greater flexibility during installation and commissioning. Right side and left side access for supply and return piping connections reduce the amount of floor space used, by enabling units to be situated closer together.
- CW038, 38kW
- CW041, 41kW
- CW051, 51kW