DC Condensing Unit for Mini Freezer with Compact Design Features

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: DV1920
• Principle: Rotary Compressor
• Application: Low Back Pressure Type
• Performance: Low Noise
• Mute: Mute
• Lubrication Style: Lubricated
• Drive Mode: Electric
• Configuration: Portable
• Power Source: DC Power
• Material: Copper
• Weight: 2.5kgs (5.51lbs)
• Certificate: CE&RoHS
• Transport Package: Carton
• Specification: 190*160*138mm (7.48x6.3x5.43 inch)
• Trademark: RIGID
• Origin: China
• HS Code: 8418699090
• Production Capacity: 50000pieces/Year
• Package Size: 19.00cm * 16.00cm * 13.80cm
• Package Gross Weight: 2.500kg

Product Description

Introducing the robust and versatile DC Condensing Unit, a pinnacle of efficiency in compact cooling solutions.

The DC Condensing Unit empowers end users by utilizing a refrigerant that delivers exceptional cooling performance directly to the desired payload through an innovative cold plate or evaporator.

• Available in flexible power options: 12V / 24V / 48V DC, catering to diverse energy requirements.
• Compatible with cutting-edge refrigerants: R134a / R290, enhancing environmental sustainability.
• Engineered with a state-of-the-art miniature DC compressor for superior cooling efficiency.
• Capacity ranges from 100~550W (360~1,880Btu), offering a spectrum of cooling power to match your needs.
• Dynamic Temperature Range: ±20ºC (-4~68ºF), providing flexibility in maintaining optimal conditions.
• Equipped with an advanced 2,000~6,500 rpm variable speeds drive board to ensure precise control.
• Features: Ingeniously small, remarkably reliable, highly efficient, and economically beneficial.

 

 

RIGID: Renowned as Your Premier Small Direct Cooling System Supplier, delivering exceptional quality and innovation.

RIGID DC Condensing Unit seamlessly integrates with the user's evaporator or cold plate for direct and effective cooling. With the elimination of secondary coolants, this streamlined system requires only the essential components. Eliminates the need for circulating cool air or coolant via fans or pumps, reducing complexity and maximizing efficiency.The DC condensing unit's major advantage is its ability to dispense with most ductwork and piping, ensuring smooth integration into any equipment.

Also known as the direct expansion system, it offers superior heat transfer rates in an ultra-compact design. Utilizing R134a or R290 refrigerants, this system incorporates a mini compressor that circulates refrigerant through the evaporator. This process absorbs heat directly at its source, optimizing system size and component number.

This innovative approach eradicates the need for a water cooling loop, resulting in a significantly simplified system. The RIGID DC condensing unit, the smallest air direct cooling system globally, integrates seamlessly into compact systems, providing intense heat mitigation at the source.

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FAQ

1. What is a DC Condensing Unit?
The DC Condensing Unit, also known as Direct Expansion, refers to a system where the refrigerant expands to cool a coil directly in contact with the conditioned air, ensuring efficient delivery to the target environment.

2. What Components Are Included In a DC Condensing Unit?
The RIGID DC Condensing Unit comprises a mini compressor, controller, condenser, capillary, filter drier, and other essential refrigeration components, all meticulously designed for optimal performance.

3. What is a Condensing Unit Evaporator in Mechanical Engineering?
A direct expansion refrigeration unit, also termed a condensing unit, utilizes condensed refrigerant liquid for air cooling across various applications including micro refrigeration, small refrigerators, mobile freezers, and precision instruments.

4. What are the Advantages of RIGID DC Condensing Units?

The RIGID DC Condensing Unit System incorporates eco-friendly Refrigerant options such as R134A or R290. It features a Brushless Compressor, a driver board, a microchannel condenser, and an efficient DC fan, epitomizing the perfect balance of efficiency, reliability, and compact design.

Experience the power and versatility of a DC brushless motor that drives the compressor, available in DC 12V/24V/48V versions. Its compact size, coupled with exceptional reliability and efficiency, makes the direct expansion system a sought-after solution across various applications. It is particularly popular in medical devices and other small refrigeration equipment, delivering high performance wherever precision cooling is needed.

5. What are the standout features of RIGID DC Condensing Units?

Introducing the RIGID DC Condensing Unit-a revolutionary concept in refrigeration, crafted for portable and compact direct refrigeration needs. This micro-cooling solution is ideal for reach-in freezers and refrigerators, catering to both personal and commercial uses, as well as professional medical refrigeration requirements. Its portable design offers unparalleled flexibility, making it perfect for outdoor studies and operations. The unit's pocket-sized adaptability means users can effortlessly relocate it from one place to another, ensuring cooling is always at hand.

Effortlessly install the DC Condensing Unit and enjoy its robust performance in numerous applications such as portable fridges, medical cooling, laser cooling, direct refrigeration, cold plates, and more. The RIGID DC cooling kit is a preferred choice for compact and micro air cooling devices, ensuring efficient operation in small spaces.

6. What is the cooling capacity of the DC Condensing Unit?
Marvel at the impressively compact dimensions of a system that boasts over 450W of cooling capacity. This system seamlessly integrates into portable refrigerators and other refrigeration applications, offering unrivaled efficiency. It stands as the market's most efficient cooling system, requiring minimal electrical power volume from the portable fridge to deliver maximum cooling efficacy.

7. What defines a RIGID DC Condensing Unit?
RIGID DC Condensing Unit pioneers the most compactly designed refrigerant system. This direct expansion system eliminates the need for a secondary coolant loop by using refrigerant to directly cool the target payload via a cold plate. Within a DX system, the evaporator directly absorbs heat from the payload, ensuring precise and rapid cooling.

8. How does the DC Condensing Unit system operate?
The system's expansion components, whether a valve or capillary, meticulously regulate the refrigerant flow into the evaporator coil. Hot air is efficiently drawn from the designated space and channeled over the heat exchange coil by the evaporator/indoor fan. The refrigerant within the coil absorbs this heat, causing it to expand and effectively lowering the temperature of the air circulated back into the room or space.

9. How do direct and indirect cooling systems differ?
Cooling systems utilize either a direct or indirect distribution method. In a direct system, cooling water penetrates directly into the building's internal piping. Conversely, an indirect system employs a heat exchanger to separate the internal system from the external, maintaining distinct cooling pathways.

10. What distinguishes a DX system from a chilled water system?
The primary distinction between these units lies in their cooling medium. A DX (direct expansion) unit specifically cools the air, whereas chiller units are designed to cool water, which is then typically used in other liquid systems such as chilled water handlers, offering a versatile approach to large-scale temperature control.