| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | One Year Warranty Since The Date of Shipment |
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RIGID proudly stands as the pioneering leader in China for miniature compressor innovation. We are tirelessly pursuing groundbreaking solutions in the realm of compact and portable refrigeration technology.
Since 2010, RIGID has been a trailblazer in the realm of cutting-edge innovation for compact and portable cooling solutions. With over ten years of unwavering commitment to micro refrigeration design and a remarkable portfolio of over 100 successful customer projects, our extensive expertise shines brightly.
The RIGID DC Condensing Unit seamlessly interfaces with the user's evaporator or cold plate, ensuring optimal performance. Eliminating the need for secondary coolant, the system impressively operates with only a few essential components. Circulating cool air or coolant using fans or pumps is unnecessary. These additional parts would otherwise introducecomplexity and reduce efficiency. A key advantage of the DC condensing unit is the elimination of extensive ductwork and piping, facilitating seamless integration into the user's equipment.
Known as the direct expansion system, the DC Condensing Unit promises the highest heat transfer rates. This ultra-compact chiller, featuring a mini DC compressor, utilizes R134a or R290 refrigerant. The mini compressor propels the refrigerant directly through the evaporator, allowing it to absorb heat right at the source, thus minimizing the system's size and component count.
| Model | DV1920 |
| Voltage | 24V DC |
| Current | 1-7A, max 8.5A |
| Cooling Capacity | 130W(443Btu) |
| Refrigerant | R134a, R290, R1234yf |
| Dimension | 190x160x138mm (7.48x6.3x5.43 inch) |
| Net Weight | 2.5kgs(5.51lbs) |
| Compressor Speed | 2000-6500rpm |
1. What is DC Condensing Unit?
-DC Condensing Unit is also named Direct Expansion. It means that the refrigerant expands to produce the cooling effect in a coil that is in direct contact with the conditioned air that will be delivered to the space.
2. What Components Included In DC Condensing Unit?
-RIGID DC Condensing Unit is consist of a mini compressor, controller, condenser, capillary, filter drier, as well as other small refrigeration parts.
3. What is Condensing Unit Evaporator in mechanical engineering?
-A direct expansion refrigeration unit, also known as a condensing unit, uses condensed refrigerant liquid to cool the air in a given space. It is widely used in micro refrigeration, small refrigerators, mobile freezers, medical, laser, precision instruments, laboratory equipment, etc.
4. What are RIGID DC Condensing Units Advantages?
-RIGID DC Condensing Unit System consists of an environmentally friendly Refrigerant, R134A, R290 or R1234yf. It is built of Brushless Compressor and driver board, micro channel condenser, and highly efficient dc fan. The DC Condensing Unit is the optimized combination of efficiency, reliability, and ultra-compact size.
A DC brushless motor powers the compressor and is available in DC 12V/24V/48 versions. Additionally, due to its small size, high reliability& efficiency, the direct expansion system has found numerous applications, particularly in medical devices and other small refrigeration equipment.
5. How does a DC Condensing Unit system work?
-The expansion parts (valve or capillary) control the flow of refrigerant into the evaporator coil. Hot air is extracted from the specific space and blown over the heat exchange coil by the evaporator/indoor fan. The refrigerant in the coil absorbs the heat and expands. This lowers the temperature of the air being blown into the space/room.
6. What is the main function of an expansion valve or capillary?
-The expansion valve removes pressure from the liquid refrigerant to allow expansion or change of state from a liquid to a vapor in the evaporator. The high-pressure liquid refrigerant entering the expansion valve is quite warm.
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