Product

Brushless DC compressor

Brand

BOYARD

Refrigerant

R134A

Model

JVB058Z48

Capacity

1200~4000 BTU

Power supply

DC48V

Controller

Yes

Application

refrigerator box, ice cream box, cooling box, frozen box, truck refrigeration box, Solar powered air conditioner, cabinet cooling unit, Air Conditioner for Electric Box, Telecom cabinet air conditioner, and so on.

1. Refrigerator box, ice cream box, cooling box, frozen box, truck refrigeration box

2. Telecom cabinet cooling unit

3. Air conditioner for electric box

4. Air conditioner for industrial control outdoor electric cabinet

5.Air conditioner for Outdoor telecom Cabinet

6.48V DC Telecom Cabinet Heat Exchanger

7.Compact Air Conditioner For BTS Cooling

8. Thermoelectric Cooler For Battery Cabinet

Application

Refrigeration & Air conditioner

Air conditioner system

Air conditioner system

Model

JVB058Z48

KVB135Z48

SVB208Z48

Oil*Oil charge

RB68EP·200ml

RB68EP·410ml

RB68EP·460ml

Refrigerant

R134A

R134A

R134A

Power supply

DC 48V

DC 48V

DC 48V

Displacement

5.8 cm³

13.5 cm³

20.8 cm³

Capacity

From 1200 BTU to 4000 BTU

6312 BTU

10270 BTU

Speed

1800 rpm ~5000 rpm

2500 rpm~4500 rpm

2500 rpm~4500 rpm

Height

190 mm

265 mm

271 mm

Gross weight:

4.55 KG

9.6 KG

16.5 KG

Q: What’s the application of DC compressor?

DC12V/24V compressor is widely used in air conditioning of truck cabin, construction machinery cabin; DC72V compressor is widely used in air conditioning of electric car; DC 48V compressor is widely used in solar air conditioner, telecommunication shelter.

Q: How does your dc compressor work?

This is hermetic rotary BRUSHLESS dc compressor which must be drived by dc power through controller. Electricity to be saved in battery group as energy bank; Batteries drive air conditioner to run for cooling and heating. 

Q: Does your compressor can replace traditional car compressor?

Yes, this dc 12v compressor can replace belt car compressor. But needed some change, and the compressor must be mounted reasonable and properly, and we strongly suggest for separated 12v battery power.

Q: Which kind of fan motor you use?

We use 24v/48V DC brushless fan motors for both indoor and outdoor units of our solar air conditioners. DC brushless fan motors can greatly reduce energy consumption, and run with super low noise.

Q: Do you need inverter to make DC power to AC?

Inverter is NOT required for our solar air conditioners, because our solar air conditioners were 100% driven by 24V DC power.

Q: What will happen when a battery is not enough power?

When the voltage of battery is lower than the limit, the A/C system will be shut off automatically. After the battery reach recover voltage, the A/C system will re-start automatically

Warranty: we have one year warranty for manufacturer.

Technical support: We have professional technical department and R&D centre, if you have any questions, feel free to ask.