Smallest DC Condensing Unit for Portable Refrigeration Solutions

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: DV1910
• 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

DC Condensing Unit

Experience the revolutionary DC Condensing Unit, designed to empower users with the capability to directly cool their target payload. By utilizing a refrigerant that interacts seamlessly with a cold plate or evaporator, this unit ensures optimal cooling performance.

• Versatile Voltage Options: 12V / 24V / 48V DC
• Flexible Refrigerant Choices: R134a / R290 Refrigerant
• Features an advanced miniature DC compressor, ensuring efficient performance in a compact form.
• Impressive Capacity Range: 100~550W (360~1,880Btu)
• Broad Temperature Range: ±20ºC (-4~68ºF)
• Innovative Speed Control: 2,000~6,500 rpm variable speeds drive board
• Key Features: Compact, reliable, and highly efficient, all at an affordable cost.

 

 

RIGID: Leading the industry as Your Premier Small Direct Cooling System Supplier.

RIGID DC Condensing Unit directly interfaces with user's evaporator or cold plates, revolutionizing cooling systems. Realize the efficiency with zero need for secondary coolant, making system configurations simpler with minimal parts. Eliminates the necessity for circulating cool air or using fans and pumps for coolant circulation.By avoiding added complexity and inefficiency, the DC condensing unit shines with its primary advantage. The major benefit is the elimination of extensive ductwork and piping, allowing for easy integration into any equipment.

Also known as a direct expansion system, the DC Condensing Unit is an ultra-compact chiller. By employing a mini DC compressor and using R134a or R290 refrigerant, it maximizes heat transfer rates. The direct interaction with the evaporator ensures that refrigerant absorbs heat at the source, streamlining the system design.

This approach dispenses with a water cooling loop, simplifying the cooling system remarkably. As the world's smallest air direct cooling system, RIGID's DC condensing unit can seamlessly integrate into compact systems, delivering exceptional heat dissipation at the source.

Technical Data

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FAQ

1. What is DC Condensing Unit?
DC Condensing Unit, also known as Direct Expansion, refers to a system where refrigerant expands to create a cooling effect in a coil in direct contact with the conditioned air, efficiently cooling the environment.

2. What Components Included In DC Condensing Unit?
The RIGID DC Condensing Unit comprises a mini compressor, controller, condenser, capillary, filter drier, and additional small refrigeration components.

3. What is Condensing Unit Evaporator in mechanical engineering?
A direct expansion refrigeration unit, or condensing unit, leverages condensed refrigerant liquid to cool air within a specific space. Its applications extend to micro refrigeration, compact refrigerators, mobile freezers, medical lasers, precision instruments, and laboratory equipment.

4. What are RIGID DC Condensing Units Advantages?

RIGID DC Condensing Unit System is built with eco-conscious Refrigerants, R134A or R290, and features a Brushless Compressor, driver board, microchannel condenser, and an efficient DC fan. This unit defines optimized performance, reliability, and unparalleled compactness.

A revolutionary DC brushless motor is the powerhouse behind the compressor, offered in adaptable DC 12V/24V/48 versions. Its compact size, combined with unparalleled reliability and efficiency, makes the direct expansion system a perfect fit for a myriad of applications. It's especially favored in the realm of medical devices and other sophisticated small refrigeration equipment, where precision and dependability are paramount.

5. What standout features make RIGID DC Condensing Units exceptional?

The RIGID DC Condensing Unit introduces a groundbreaking concept in refrigeration, tailored for portable and compact direct refrigeration needs. This micro-cooling marvel is designed for both personal and commercial use, excelling in reach-in freezers, refrigerators, and specialized medical refrigeration applications. Its portable design ensures flexibility for outdoor activities, while its compact, pocket-sized form allows for effortless portability, transforming it into the ultimate mobile cooling companion.

Engineered for seamless installation, the DC Condensing Unit delivers impeccable performance across diverse applications such as portable fridges, medical cooling solutions, laser cooling systems, direct refrigeration, cold plates, and additional equipment. The RIGID DC cooling kit is the go-to choice for compact and micro air cooling devices, standing out for its versatility and efficiency.

6. What is the cooling capacity of the DC Condensing Unit?
The unit's dimensions are impressively small, considering it offers a robust 450W of cooling capacity. This system is seamlessly integrated into portable refrigeration applications, standing as the epitome of efficiency. It demands only a minimal amount of electrical power to deliver maximum cooling, setting a benchmark as the most efficient cooling system in the market.

7. What defines the RIGID DC Condensing Unit?
The RIGID DC Condensing Unit represents the pinnacle of compact refrigerant system design. By utilizing a direct expansion system, it forgoes a secondary coolant loop, opting instead to directly cool the desired payload using a cold plate. In this configuration, the evaporator plays a crucial role by directly absorbing heat from the payload.

8. How does the DC Condensing Unit system operate?
In this system, the expansion parts, such as valves or capillaries, meticulously regulate the refrigerant flow into the evaporator coil. The evaporator or indoor fan captures hot air from the target area, channeling it over the heat exchange coil. The refrigerant within the coil absorbs this heat, expanding in the process, and consequently reduces the temperature of the air reintroduced into the space.

9. How do indirect and direct cooling systems differ?
Cooling systems can be categorized into direct and indirect types. In a direct system, cooling water flows directly into a building's internal piping. Conversely, an indirect system employs a heat exchanger to distinctly separate the internal and external systems, offering a more controlled cooling experience.

10. How does a DX system compare to a chilled water system?
The primary distinction lies in their cooling medium: the DX (direct expansion) unit directly cools air, whereas chiller units are designed to cool water for use in various liquid cooling systems, such as chilled water handlers, expanding the range of cooling applications.