LIEBERT DH245AUAAEI Air Cooled Crac 20-TON DH245AUCAEI DCDL308

( Brand: Liebert ), ( Manufacturer Part Number: DH245AUAAEI )

Review LIEBERT 20 Ton Air Cooled Crac

Liebert DH245A UPS System - DCDL308 DH245AUAEII, 20kVA Air-Cooled CRAC with DC Input

The Liebert DH245A UPS System, model number DCDL308 DH245AUAEII, is a highly-efficient and reliable power protection solution designed for critical power applications. This system, manufactured by Liebert-EMCOTEC, a leading provider of power protection and cooling solutions, integrates a 20kVA air-cooled Computer Room Air Conditioner (CRAC) and an uninterruptible power supply (UPS) in one compact and integrated design.

The UPS component of the DH245A system offers online double-conversion topology, which ensures clean and stable power to connected equipment by converting AC input power to DC power and then back to AC power without any interference from the utility power source. This design eliminates power surges, spikes, and voltage fluctuations that could potentially damage sensitive electronic components, ensuring consistent and uninterrupted power delivery. The UPS system also offers a leakage current less than 3 mA and compliance with IEC 61558-2-23 standards, providing an additional layer of safety.

This configuration of the Liebert UPS system comes with a DC input for enhanced efficiency. A DC input reduces power conversion stages, thereby reducing power losses and increasing overall efficiency. The DH245A's DC input offers an efficiency of up to 96%, a substantial improvement over traditional AC input UPS systems, leading to reduced energy consumption and lower operational costs.

The integrated air-cooled CRAC within the DH245A system ensures proper temperature and humidity control in the data center environment. It features Liebert's Adaptive Control Technology, which allows the CRAC to adapt to the thermal conditions within the data center, optimizing cooling efficiency and contributing to the overall energy efficiency of the system. The CRAC also includes an economizer function which utilizes outside air for cooling when the environmental conditions allow, further reducing the cooling load and increasing energy savings.

- Automatic Paralleling Capable: The DH245A system can be paralleled with up to three additional units for increased capacity and redundancy.

- Automatic Bypass Switch: An integrated static bypass switch ensures uninterrupted power supply in case of UPS system faults.

- Remote Monitoring and Management: Through the use of Ethernet and SNMP communications, users can remotely monitor the UPS and CRAC components, as well as receive alerts and notifications.

- Hot-Swappable Batteries: The hot-swappable battery compartment design enables preventative maintenance and battery replacement without disrupting power to critical systems.

- SEP compliant: This UPS system meets the regulatory requirements of the European Union under the European Union's regulatory scheme EN 62040-1 for UPS systems.

The Liebert DH245A UPS System (DCDL308 DH245AUAEII) is a versatile and powerful solution for critical power and cooling applications, combining a highly efficient air-cooled CRAC and a reliable UPS system with DC input for reduced energy consumption and lower operational costs. This comprehensive design offers extensive features and benefits, including automatic bypass switching, remote monitoring, hot-swappable batteries, and automatical paralleling capabilities, making it an optimal choice for mission-critical power protection needs.

The Liebert DH245A UPS System, specifically the DCDL308 model, is a popular choice for providing backup power and protecting sensitive electronic equipment from power fluctuations and outages. shrink:EDIT: I see now that the model numbers provided in the question are actually different for the UPS and the CRAC (Computer Room Air Conditioning) unit. I will provide information on both, but keep in mind that they are separate purchases.

1. High capacity: The DH245A UPS can deliver up to 245 kVA of power, making it suitable for large data centers or power-hungry loads.

2. Efficient: This UPS offers high efficiency, which can help reduce energy costs and lower the overall heat load in the datacenter.

3. Scalability: The DH245A UPS supports parallel operation for higher capacities and redundancy.

4. Modular redundant design: It allows for the replacement of individual modules without having to replace the entire UPS units.

5. Multifunction LCD display: It provides easy management of the UPS system.

1. Cost: The DH245A UPS is a high-end and expensive UPS solution.

2. Complex setup and maintenance: Due to its large capacity and modular design, the UPS may require more time and expertise to install, configure, and maintain.

1. Efficient air conditioning: The Liebert DH245AUAAEI CRAC unit is designed for high cooling capacity and efficiency, minimizing power usage and energy costs.

2. High cooling capacity: It can provide up to 42 tons of cooling capacity, making it suitable for large datacenters or applications with high heat density.

3. Particle filtration: The unit includes a high-efficiency particulate air (HEPA) filter to remove contaminants from the air and maintain a clean environment.

4. Hot and Cold Aisle Containment compatible: Its flexible design allows for integration with HACCC and CACCP infrastructures for optimal energy savings and temperature control.

1. Cost: The CRAC unit is a large and expensive investment.

2. Complex installation: The setup process for the DH245AUAAEI CRAC unit may require skilled technicians, especially for its high capacity and integration with other cooling infrastructure.

When considering a purchase of the Liebert DH245AUCAEI UPS system and DH245AUAAEI CRAC unit, it is essential to weigh the advantages and disadvantages of each in relation to your specific requirements, capacity demands, and budget. These are high-end solutions, so a thorough analysis of your datacenter's power and cooling needs, as well as available resources, is crucial. It is recommended to consult with a professional data center or electrical engineer for proper planning, design, and integration of these systems, to ensure you make an informed decision and optimize your overall infrastructure.

In conclusion, while the Liebert DH245AUCAEI UPS and DH245AUAAEI CRAC units offer numerous benefits, such as high capacity, efficiency, and advanced features, their significant cost and complexity make them best suited for large-scale data centers with specific and demanding power and cooling requirements. Smaller or budget-conscious organizations may consider other, more affordable options tailored to their needs.

Details:

Unit comes with following options:advanced microprocessor controls 3 stage electric reheat infrared humidifier w auto flush smoke detector 4 step cooling non-locking Carlyle premium motor hp yr compressor warranty r 438aoptional extended 3,800 DH245AUCAEI dim matching dcdf308-y 3-fan condenser. Liebert air conditioner, nominal 20t, down flow, 208v.

part #: dh245auaaei prices

• $500.00-$2750.00

specifications acrfrigeratio:

• brand: Liebert
• mpn: Dh245auaaei

Returns acrfrigeratio:

• type: Money Back
• paid by: Buyer
• time: 30 Days
• policy: returns accepted

General acrfrigeratio:

• in stock: Yes
• condition: New other see details
• business industrial > mro industrial supply > hvac > hvac units business industrial > acrefrigeration units hvac units

Payments acrfrigeratio:

• PayPal
• CashOnPickup

Seller acrfrigeratio:

• zipcode: 75074
• city: Plano, Texas

Shipping acrfrigeratio:

• type: Freight

Offer acrfrigeratio:

• Sold: 0
• quantity: 1
• best offer: true
• Started: December 8, 2017, 2:37 pm
• bids: 0

Ratings:

1. GOOD! 09-18-17
2. Quick response and fast payment. Perfect! THANKS!! 10-10-17
3. Great communication. A pleasure to do business with. 11-01-17
4. Arrived Just as Described A 11-21-17
5. perfect 10-07-17

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