Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 1year
Shipping & Policy
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Payment Methods:
visa mastercard discover JCB diners club american express T/T
PIX SPEI OXXO PSE OZOW
  Support payments in USD
Secure payments: Every payment you make on Made-in-China.com is protected by the platform.
Refund policy: Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Secured Trading Service
Gold Member Since 2017

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
R&D Capabilities
The supplier has 1 R&D engineers, you can check the Audit Report for more information
Quality Assurance
The supplier provides quality assurance
Low MOQ
The MOQ for the supplier's products is 1
to see all verified strength labels (12)
  • Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer
  • Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer
  • Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer
  • Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer
  • Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer
  • Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer
Find Similar Products

Basic Info.

Model NO.
DV1930
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

Packaging & Delivery

Package Size
19.00cm * 16.00cm * 13.80cm
Package Gross Weight
2.500kg

Product Description

Innovative DC Condensing Unit

The DC Condensing Unit empowers users with a cutting-edge refrigeration solution, efficiently cooling the desired payload directly through a cold plate or evaporator, ensuring optimal performance and reliability.

Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer
  • Versatile Voltage Options: 12V /24V /48V DC
  • Eco-friendly Refrigerants: R134a /R290
  • Incorporates high-performance miniature DC compressor
  • Cooling Capacity: 100~550W (360~1,880Btu)
  • Flexible Temperature Range: ±20ºC (-4~68ºF)
  • Advanced Variable Speeds: 2,000~6,500 rpm drive board
  • Key Features: Compact, dependable, energy-efficient, and cost-effective.

 

 

RIGID: Your Leading Provider of Small Direct Cooling Systems

The RIGID DC Condensing Unit interfaces seamlessly with the user's evaporator or a cold plate, ensuring direct contact for superior cooling. Remarkably efficient, the system operates with minimal components, eliminating the need for secondary coolants. Say goodbye to cumbersome airflow or coolant circulation systems. These extra components often introduceunwanted complexity and reduce efficiency. The primary benefit of the DC Condensing Unit is its ability to eliminate extensive ductwork and piping, offering effortless integration into existing equipment.

Known as the direct expansion system, the DC Condensing Unit excels with its exceptional heat transfer capabilities. The ultra-compact chiller, powered by a mini DC compressor, uses R134a or R290 refrigerants to drive the refrigerant through the evaporator. This allows for direct heat absorption at the source, streamlining the system's size and component requirements.

This innovative design eliminates the complexity of water cooling loops, such as pumps and reservoirs, resulting in a streamlined cooling process. The RIGID DC Condensing Unit boasts the title of the world's smallest air direct cooling system, effortlessly integrating into compact customer systems and delivering impressive heat fluxes directly at the source.

Technical Data

Specifications
Direct Expansion System: Rigid DC Condensing Unit for Mini FreezerApplications

Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer

Certification
Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer

Packaging & Delivery
Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer
Direct Expansion System: Rigid DC Condensing Unit for Mini Freezer


Frequently Asked Questions

1. What is a DC Condensing Unit?
The DC Condensing Unit, synonymous with Direct Expansion, refers to a system where the refrigerant expands within a coil, directly cooling the conditioned air to be delivered to the designated space.

2. What Components Make Up a 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 the Role of the Condensing Unit Evaporator in Engineering?
In mechanical engineering, a direct expansion refrigeration unit, or condensing unit, utilizes condensed refrigerant liquid for air cooling in various spaces. It is extensively used in micro refrigeration, small refrigerators, mobile freezers, medical, laser, precision instruments, and laboratory equipment.

4. What Advantages Do RIGID DC Condensing Units Offer?

The RIGID DC Condensing Unit System incorporates eco-friendly refrigerants, R134A or R290. It features a Brushless Compressor and driver board, microchannel condenser, and an efficient DC fan, presenting an engineered blend of efficiency, reliability, and compactness.

Harnessing the innovative power of a DC brushless motor, this cutting-edge compressor is available in versatile DC 12V/24V/48 versions. Its compactness, coupled with unparalleled reliability and efficiency, has led the direct expansion system to become a sought-after solution across a myriad of applications. This is especially true in the realm of medical devices and various small-scale refrigeration equipment, where precision and performance are paramount.

5. What Distinctive Features Define RIGID DC Condensing Units?

Introducing the groundbreaking RIGID DC Condensing Unit, a new paradigm in the refrigeration industry meticulously engineered for portable and compact direct refrigeration needs. This micro-cooling marvel is your go-to solution for personal and commercial reach-in freezers and refrigerators, as well as specialized medical refrigeration applications. It's also perfect for outdoor studies and operations, offering unmatched flexibility with its portable and compact design, and its pocket-sized form makes it effortlessly transportable from one location to another, ensuring convenience and versatility wherever you go.

With effortless installation and outstanding performance, the DC Condensing Unit shines in applications like portable fridges, medical cooling systems, laser cooling, direct refrigeration setups, cold plates, and much more. The RIGID DC cooling kit is a staple in the world of compact and micro air cooling devices, trusted for its reliability and efficiency.

6. What is the Cooling Capacity of the DC Condensing Unit?
Despite its incredibly compact dimensions, this system offers a remarkable 450W of cooling capacity, setting the standard for efficiency. In the realm of portable refrigerators, this system integrates seamlessly into refrigeration applications, representing the pinnacle of cooling technology. It delivers maximum cooling power while consuming only a minimal electrical load, making it the most efficient cooling system available in the market for portable solutions.

7. Unveiling the RIGID DC Condensing Unit: The Ultimate Compact Refrigerant System
The RIGID DC Condensing Unit revolutionizes refrigerant system design, providing the most compact configuration possible. By eliminating the secondary coolant loop, the direct expansion system uses refrigerant to cool the payload directly via a cold plate. In a DX system, the evaporator directly absorbs heat from the payload, ensuring superior cooling performance.

8. Understanding the Functionality of a DC Condensing Unit System
The ingenious system components, including the expansion valve or capillary, precisely regulate refrigerant flow into the evaporator coil. Here, the evaporator or indoor fan expertly extracts hot air from the designated space, directing it over the heat exchange coil. The refrigerant inside the coil absorbs this heat, causing expansion and effectively reducing the temperature of the air circulated back into the space or room.

9. Distinguishing Between Indirect and Direct Cooling Systems
Cooling systems employ either direct or indirect distribution methods. In a direct system, the cooling water is routed straight into the building's internal piping. Conversely, an indirect system employs a heat exchanger to separate the internal and external systems, offering distinct advantages in efficiency and design.

10. Differentiating DX Systems from Chilled Water Systems
The most immediate and significant distinction between these systems is their cooling medium: the DX (direct expansion) unit cools air directly, while chiller units are engineered to cool water. This cooled water is then utilized in other liquid-based systems, such as chilled water handlers, highlighting the versatility and application-specific advantages of each system.

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier