RIGID HVAC CO., LTD
24V Mini Compressor, QX1902VDL
Capacity: 450W (1,535Btu)
- 24V DC
- 720g /1.6lbs
- Refrigerant: R134A
- Size: 78 x 56 mm (High x Diameter)
- Working Amps: 1~7A, (Maximum 8.5A)
- Variable speed drive board (2000~6000rpm)
Benefits: Compact, light, competitive price, advanced motor drive controller provides a variable speed and load-following capability for precise temperature control and high efficiency.Documents Download24V Tropical Compressor, QX1902VDL-T
Capacity: 455W (1,552Btu)
- 24V DC
- 900g /1.98lbs
- Refrigerant: R134A
- Work at ambient temp 55℃
- Size: 92.2 x 71 mm (High x Diameter)
- Working Amps: 1~8.2A, (Maximum 15A)
- Variable speed drive board (2000~6500rpm)
Benefits: Compact, light, competitive price, advanced motor drive controller provides a variable speed and load-following capability for precise temperature control and high efficiency.Documents Download24V Mini Compressor, QX3202VDL
Capacity: 550W (1,876Btu)
- 24V DC
- 2.26kgs /4.98lbs
- Refrigerant: R134A
- Size: 112.5 x 73 mm (High x Diameter)
- Working Amps: 1~10.3A, (Maximum 12.5A)
- Variable speed drive board (2000~4000rpm)
Benefits: Compact, light, competitive price, advanced motor drive controller provides a variable speed and load-following capability for precise temperature control and high efficiency.Documents Download
24V Mini Compressor, QX2002VDL
Capacity: ≥325W to 525W (1,790Btu)
- 24V DC
- 810g /1.79lbs
- Refrigerant: R134A
- Cylinder Number: Single pump
- Size: 88.5 x 53.5 mm (High x Diameter)
- Working Amps: 1~5.2A, (Maximum 10A)
- Variable speed drive board (2700~6300rpm)
- Display Panel included
Benefits:
- Super quiet: vibration and noise is the best in the industry
- High reliability: work continuously at -20℃ ~55℃ ambient temp.
- Small volume: compared with the same volume of conventional compressors, its volume is only 1/10, the weight is 1/5.
- Large capacity: maximum cooling capacity can reach 700W (2,387Btu), which is the largest cooling capacity of the miniature compressors.
Document Download：24V Mini Compressor, QX2802VDL
Capacity: ≥500W to 700W (2,387Btu)
- 24V DC
- 1.3kgs /2.87lbs
- Refrigerant: R134A
- Cylinder Number: 2 pumps
- Size: 130 x 61 mm (High x Diameter)
- Working Amps: 1~8.3A, (Maximum 12A)
- Variable speed drive board (1800~4500rpm)
- Display Panel included
Benefits:
- Super quiet: vibration and noise is the best in the industry
- High reliability: work continuously at -20℃ ~55℃ ambient temp.
- Small volume: compared with the same volume of conventional compressors, its volume is only 1/10, the weight is 1/5.
- Large capacity: maximum cooling capacity can reach 700W (2,387Btu), which is the largest cooling capacity of the miniature compressors.
Document Download：DC Inverter Twin Cylinder Rotary Compressor - QX2802VDL
The Mini Compressor Provides Unparalleled Performance!
With a lightweight and minimal size, the miniature bldc compressor - QX2802VDL is designed to fit the most compact and mobile refrigeration systems. With the slightest vibration and 40% less noise, the latest design mini compressor QX2802VDL with a twin pump and a BLDC motor offers high efficiency and variable speed. The series of QX2802VDL is well suited for a wide range of applications, this includes, but is not limited to: portable air conditioner, mobile refrigeration, small refrigerator, transport A/C (with the engine not in use), telecom battery cooling, photo-tonic chiller, cooling box for a maritime, mobile seat cooler, and compact appliance dryer.
Mini Compressor QX2802VDL
Drive Board&Display Panel
Single Cylinder vs Twin Cylinder
Twin Cylinder QX2802VDL
24V Mini Compressor Performance Curve
Model: QX1902VDL
24V Mini Compressor
- Voltage: 24V DC
- Refrigerant R134a
- Net Weight: 1.6 lbs / 0.72kgs
- Motor Type: Variable Speed Motor
- Capacity: 100~455W (360~1550Btu)
- Small compressor for heating & cooling
24V Mini Compressor Features- Low installation costs
- Lightweight & small size
- Low energy consumption
- Low operating noise (45dB)
- Fully hermetic, No maintenance
- Battery, solar power, DC power run
- World’s smallest DC 24V compressor
- Apply to HBP, MBP & LBP applications
- Applications: Heating, Cooling, and Refrigeration.
24V Mini Compressor Manufacturer
RIGID mini bldc compressors are equipped with their own patent driver board to ensure high efficiency, variable speed control, and load-following capabilities, which allows you to set the speed and load following to precisely control the temperature.
The compact size, lightweight, and durability of RIGID mini compressors make them ideal for mobile and portable applications.
RIGID 24v mini compressors consume less energy and are quiet. As an electrical power source, they can use battery, vehicle, grid, or solar power. They can also be powered by AC using an AC-DC converter.
RIGID tiny compressors provide outstanding cooling, precise control, unique flexibility to meet the growing market demands for miniature thermal management systems.
In addition to compact power and precision, RIGID miniature dc compressors provide unique flexibility and meet the increasing demand for thermal management systems.
Drive Board & Display Panel
It is easy to integrate the drive board (PCB) & display panel into your application if you need sophisticated functions, or want to control by your software.
The motor drive board is a variable speed drive. This allows the cooling capacity of the system to be adjusted by increasing or decreasing the compressor speed. The compressor drive board utilizes a user-supplied 0-5 VDC analog signal to set the compressor speed. The firmware has a minimum speed of 2,000 RPM (0.7 VDC or lower) and a maximum speed of 6,000 RPM (4.5 VDC or higher).
The voltage to RPM relationship is linear between 0.7 and 4.5 V so the following equation can be used: S = 1132×V+1408.
* Where S is compressor speed (RPM) and V is the control voltage (VDC).24V Mini Compressor Applications - Compact & Mobile Refrigeration
RIGID miniature compressors have the size, weight, and durability that make them well-suited to mobile or portable applications, including:
- Small Cooling
- Medical Device
- Beverage Cooling
- Small Refrigerators
- EV/RV Battery Cooling
- Portable Heat Pumps
- Electronic Components
- Mini-Chilled Water Systems
- Portable DC Air Conditioner
- Electronics Cooling Systems
- Aesthetic & Medicine Device
- Telecommunications Cooling
- Portable Mini Cooling Systems
- Miniature Refrigeration/Freezer Systems
- Thermally-Controlled Shipping Containers
- Portable and Small Cooling Applications
- Automotive (Electric Vehicle, Vessel, Helicopter)
