LIEBERT DH125A-AAEL Ac Refrigeration DH125A-AAEI

( Brand: Liebert ), ( Manufacturer Part Number: DH125A-AAEL ), ( Part Type: Ac ), ( Country/region Of Manufacture: United States )

Review LIEBERT

Product Description for Liebert DH125A-AAEI and DH125A-AAEL Uninterruptible Power Supplies (UPS)

The Liebert DH125A-AAEI and DH125A-AAEL are state-of-the-art uninterruptible power supplies (UPS) designed for critical applications where minimizing downtime is essential. These double-conversion online UPS systems offer excellent performance, reliability, and efficiency. In this description, we will delve deeper into the features, benefits, and specifications of these UPS models.

The Liebert DH125A-AAEI and DH125A-AAEL are compact and versatile UPS systems, with a width of just 24 inches and depth of 48 inches. These units are designed with a modular architecture that allows for scalability and ease of maintenance. Both models are rated for an output power of 125 kVA and come with Liebert's patented Parallel Redundant Design, allowing for seamless expansion up to 400 kVA in a parallel configuration.

These UPS systems provide online, double-conversion topology, ensuring continuous power protection against power outages, voltage sags, surges, and other power-related issues. The DH125A-AAEI and DH125A-AAEL are equipped with Liebert's Adaptive Bypass Technology, ensuring minimal transfer time during bypass operation and guaranteeing uninterrupted power supply to the critical load, even during maintenance activities. The systems also feature an Automatic Recharge function that recharges the batteries using the available utility power as soon as it returns, thus extending battery life and increasing the overall lifespan of the UPS system.

The Liebert DH125A-AAEI and DH125A-AAEL are designed for energy efficiency and sustainability, meeting the Energy Star Level V efficiency requirement. These UPS systems employ Liebert's Economy Mode, which automatically adjusts the output voltage and frequency based on the load requirements, reducing power consumption and energy waste. In addition, the units come with an optional Automatic Voltage Regulation feature, which maintains the output voltage at the optimal level for energy-efficient operation.

These UPS systems come with a comprehensive suite of safety features designed to protect the critical infrastructure and safeguard the equipment. Some of the safety features include built-in surge protection, automatic varying voltage support, fire suppression systems, and a ground fault detection system. Furthermore, the Liebert DH125A-AAEI and DH125A-AAEL comply with various safety and regulatory standards, such as Underwriters Laboratories (UL) 1778, UL 1779, and NEC Code.

Maintaining these UPS systems is simplified through Liebert's Remote Monitoring and Management functionality, which allows users to monitor the UPS status, manage alerts and alarms, and access real-time reports via the Internet. Furthermore, the DH125A-AAEI and DH125A-AAEL come with an extensive list of input and output connectors, including IEC, NEMA, and unit-to-unit connectors, to facilitate seamless integration with various equipment and power infrastructures.

In summary, the Liebert DH125A-AAEI and DH125A-AAEL are powerful and reliable UPS systems designed for mission-critical applications. With features like online double-conversion topology, high efficiency, extensive connectivity, and remote management capabilities, these units offer optimum power protection and ensure minimal downtime for businesses and organizations.

A Comparative Analysis of Liebert DH125A-AAEI and DH125A-Aael Uninterruptible Power Supply (UPS) Systems

The Liebert DH125A-AAEI and DH125A-Aael are two models of uninterruptible power supply (UPS) systems from Liebert-Eaton, a leading manufacturer of power protection equipment. Both models are from the DH125A series, which are single-phase online double-conversion UPS systems, designed to provide clean and reliable power to critical loads. In this analysis, we will compare and contrast the key features, advantages, and disadvantages of both models to help potential buyers make an informed decision, focusing on aspects such as capacity, power protection, efficiency, maintainability, and cost.

The Liebert DH125A-AAEI has an output power capacity of 125VA to 2.5kVA, making it suitable for small to medium-sized loads, such as computer systems, server rooms, and telecommunication equipment. On the other hand, the DH125A-Aael model offers a capacity range of 125VA to 2kVA, which is slightly lower than the AAEI variant.

Advantage: DH125A-AAEI - Greater capacity option, suitable for larger loads.

Disadvantage: DH125A-Aael - Limited capacity, not recommended for large-scale applications.

Both UPS systems provide online, double-conversion power protection technology, offering an extended battery runtime and manual bypass switch to provide hassle-free maintenance. The DH125A-AAEI has an additional technical feature called "Line Interactive" power protection, providing immunity against voltage sags and swells.

Advantage: DH125A-AAEI/DH125A-Aael - Online, double-conversion power protection ensures clean power output.

Advantage: DH125A-AAEI - Line Interactive power protection enhances the fault tolerance.

The DH125A-AAEI has a high efficiency of up to 95%, ensuring low heat generation and power waste, translating to cost savings. The DH125A-Aael, while having similar efficiency, does not provide the same cost savings due to its smaller capacity range.

Advantage: DH125A-AAEI/DH125A-Aael - Efficient power conversion technology minimizes power loss.

Advantage: DH125A-AAEI - Greater energy savings potential due to the extended capacity range.

Both models come with built-in batterylessly maintained bypass switch that simplifies maintenance procedures by providing an uninterrupted load transfer when UPS maintenance is required. The DH125A-AAEI also includes an optional Parallel Redundancy System (PRS) for increased system availability and redundancy.

Advantage: DH125A-AAEI/DH125A-Aael - Built-in bypass switch for easy and hassle-free maintenance.

Advantage: DH125A-AAEI - Optional Parallel Redundancy System available for high availability.

As the DH125A-AAEI offers a greater capacity range andLine Interactive power protection, it typically comes with a premium price, compared to the DH125A-Aael. However, the energy savings from better efficiency in the larger DH125A-AAEI model can help offset the initial investment.

Advantage: DH125A-Aael - Lower upfront cost due to smaller capacity ranges.

Disadvantage: DH125A-AAEI - Greater upfront cost due to the extended capacity and additional features.

Both the Liebert DH125A-AAEI and DH125A-Aael offer reliable online double-conversion power protection with efficient power conversion technology. However, the DH125A-AAEI has the upper hand regarding capacity, power protection, and maintainability due to its extended capacity range, Line Interactive power protection, and optional parallel redundancy system. While the DH125A-Aael is a more budget-friendly choice, potential buyers should consider their specific power protection requirements before making a final decision.

If you're looking for a UPS system with a more extensive capacity range, Line Interactive power protection, and the option for high availability, we recommend the Liebert DH125A-AAEI. However, if your power backup needs are more modest, and you prefer a lower upfront cost, the DH125A-Aael might be the better fit for your business or organization. Ultimately, the decision boils down to your specific power protection needs, capacity requirements, and budget constraints.

Details:

Is available for immediate purchase, must be disconnected before it can be shipped. The unit was recently serviced.

Will consider selling parts at a later date. 12 ton 3 stage unit. First come first serve.

Unit weight is estimated to be between 500 and 900 lbs. Feel free to ask or take. If you purchase the whole unit and only want the compressor, coils etc.

Unit is in good condition for it's age.

This is setup for down draft. The unit has approximately 65,000 hours on each compressor. Unit is being sold as is, buyer can inspect with appointment. The unit is configured for 480v 3 phase.

This is a Liebert DH125A aaei crack ac unit. It has a 2004 manufacturing date on data plate.

specifications acrfrigeratio:

• brand: Liebert
• mpn: Dh125a-aael
• part type: Ac
• country/region of manufacture: United States

Seller acrfrigeratio:

• zipcode: 33317
• city: Fort Lauderdale, Florida

Offer acrfrigeratio:

• # bids: 0
• # Sold: 0
• quantity: 1
• Started: August 24, 2016, 7:44 pm
• best offer: true

Payments acrfrigeratio:

• PayPal

Returns acrfrigeratio:

• policy: no returns

Shipping acrfrigeratio:

• handling: 5 days
• type: Freight

Ratings:

1. **easy transaction, fast payment - thank you!** 06-19-16
2. Great Transaction! Thank You and Enjoy! A++++ 07-31-16
3. Thanks for the order! Book should arrive within two weeks. 07-27-16
4. Great communication. A pleasure to do business with. 08-02-16

General acrfrigeratio:

• Business & Industrial > MRO & Industrial Supply > HVAC > HVAC Units > AC & Refrigeration Units
• in stock: Yes
• condition: Used

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