Micro DC Aircon-Cool & Heat
Featuring a Compact Design, Micro-Channel Condenser, Copper Antimicrobial Evaporator Coils, and More.
- 12V /24V/48V DC
- R134a Refrigerant
- Brushless direct-current motor
- Small footprint, easy to install
- 2,000~6,500 rpm variable speeds adjustment
- Electric heating, 300W-400W PTC Heater
RIGID: Your Premier RIGID Micro DC Aircon-Cool & Heat Supplier
If your power is 12V, 24V, or 48VDC as a part of telecommunication or off-grid star application, RIGID Miniature DC Aircon is your best cooling selection. The small dc aircon series will well cut back power supply/generation prices and battery needs. Associate all DC system means that you get the advantage of very high potency while not the necessity for inverters.
RIGID small DC Aircon removes heat from the air that is circulated through the system to chill the warmth supply. They’re particularly applied to important applications wherever house and weight are necessary to them. It’s widely used for compact and confined house cooling. DC air con systems are ideal for cooling bulk heat masses wherever stripped-down modification to the system is desired. The micromechanical device cooling provides a superb cooling resolution wherever size/space/efficiency are necessary factors.
Technical Data
- Specification
- Drawing
- Application
Micro DC Aircon-Cool & Heat Model
Model: DV1910E-AC/H
- Voltage: 12V DC
- Cooling Capacity: 450W (1535Btu)
- PTC Heater:300W (1,023Btu)
- Refrigerant: R134a
- Working current: 1~8A, (Max 25A)
- Size: 355mm*170mm*356mm (14*7*14 inch)
Model: DV1920E-AC/H
- Voltage: 24V DC
- Cooling Capacity: 450W (15350Btu)
- PTC Heater:400W (1,364Btu)
- Refrigerant: R134a
- Working current: 1~7A, (Max 16A)
- Size: 355mm*170mm*356mm (14*7*14 inch)
Model: DV1930E-AC/H
- Voltage: 48V DC
- Cooling Capacity: 450W (1535Btu)
- PTC Heater:400W (1,364Btu)
- Refrigerant: R134a
- Working current: 1~4.1A, (Max 8.3A)
- Size: 355mm*170mm*356mm (14*7*14 inch)
Model: DV3220E-AC/H
- Voltage: 24V DC
- Cooling Capacity: 550W (1876Btu)
- PTC Heater:400W (1,364Btu)
- Refrigerant: R134a
- Working current: 1~7.1A, (Max 16A)
- Size: 355mm*170mm*356mm (14*7*14 inch)
Advantage
Feature (3)
-
RIGID direct current mini compressor comes with a sine wave variable speed driver board, delivering efficient and reliable performance.
-
Wide-range inverter compressors satisfy your innovative demands and design. Your product will stand out, your compressor will go unnoticed.
-
Using a PTC heater for heating, which is an electric heating system and is not affected by the ambient temperature, simple operation.
E-shop
Sample products are available from our online store. Your order will be proceeded in 24hrs and delivered by DHL/UPS/FedEx.
Micro Air Conditioner Projects
There must be a heat emission hole in your system, you can use flexible tubes to connect the air conditioner unit.
All wires are ready before shipping. Users only need to do 3 steps:
1. Connect to the DC power supply
2. The drive board connects to the compressor
3. Connect to your system’s on-off switch
All RIGID Aircon units are fully charged with oil and refrigerant before shipping. Users needn’t charge refrigerant. Afterwards, If you need to refill the compressor with refrigerant for maintenance, there’s one valve for a refrigerant refill.
RIGID Micro DC Aircon (cool&heat) is a sub-system, without an On & Off switch, need to wire up your own switch. DC Aircon unit is filled with refrigerant and oil before shipping.
Two white wires need to be closed or wire up to your On/Off Switch. Wires merge is On, separate is Off
The airflow is 27.8CFM.
There is a drain for condensate water. You can collect the condensed water via a tube to a condensed collection tank (If you want to use the condensed water).
The green one was twinkling, the red one was not on means that the motor is on standby, please merge the two white lines first.
There are 4 ways to adjust compressor speed.
1. Potentiometer speed control(already have)
2. 0-5v Speed control
3. PWM Speed Control
4. TTL communication port
The above 4 ways, the most common way to control the compressor is through potentiometer (included) adjustment.
1. Check if all wires are connected correctly.
2. Check DC power battery is fully engaged or not.
–PayPal, Credit cards, Bank transfer & L/C.
–DHL/UPS, By Air, By Sea are available.
–50% deposit in advance, balance against B/L or courier receipt.
One-year warranty, lifelong technical support.
