Direct DC Compressors

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MESA

Our Mesa family of compressors are the perfect choice for small DC-powered refrigerators used in recreational vehicles, buses, trains, trucks and boats, as well as medical and telecommunications applications. The Mesa compressor is rugged, light-weight and can fit any unique installation requirements.

 

FEATURES & BENEFITS

 

  • Micro/Mini rotary BLDC compressors one-fourth the size of conventional compressor
  • High-efficiency motor with optimized pumping mechanisms results in industry leading EERs
  • Stable and low vibration mechanisms coupled with reduced friction cylinder components minimize noise

TECHNICAL INFO

Refrigerant:

R134a

Application:

Low, High Temp

Cooling Capacity:

95-474 BTU/hr (Low Temp)

397-1,897 BTU/hr (High Temp)

28-139 W (Low Temp)

287-753 W (High Temp)

Voltage Range:

24,48 VDC and 100, 200 VAC

CASCADE

Our Cascade compressor is ideally suited for battery powered mobile and stationary applications as well as battery cooling. From medical to mobile refrigeration and from solar refrigeration to telecommunications, our Cascade family of compressors are perfect for your application. With an integrated electronic control mounted on the compressor, Cascade is the optimal combination of compressor and controller in one compact and efficient footprint.

 

FEATURES & BENEFITS

 

  • Low temperature compressor ideally suited for mobile applications
  • High temperature models available for telecom applications
  • Integrated electronic controller mounting

TECHNICAL INFO

Refrigerant:

R134a

Application:

Low, High Temp

Cooling Capacity:

100-621 BTU/hr (Low Temp)

980-2,570 BTU/hr (High Temp)

29-182 W (Low Temp)

287-753 W (High Temp)

Voltage Range:

12/24V Dual Voltage Models and 24V and 48V Models

ATLAS

The compactness of our Atlas compressors make them suitable for a wide variety of applications. Mobile applications such as recreational vehicles, buses, trains, trucks or boats find Atlas as the compressor of choice to fit their unique installation needs. Other industries such as medical and telecommunications choose Atlas for its wide voltage range capabilities of 12, 24 and 48 VDC. Our Atlas family of compressors are setting the industry standard for durability and will meet any customer need head on.

 

FEATURES & BENEFITS

 

  • Compact, high-powered, efficient and lightweight
  • Suitable for an extensive range of applications
  • High-efficiency motors with optimized pumping mechanisms results in industry leading EERs

TECHNICAL INFO

Refrigerant:

R134a, R1234yf

Application:

Low, High Temp

Cooling Capacity:

500-970 BTU/hr (Low Temp)

1,800-6,000 BTU/hr (High Temp)

147-284 W (Low Temp)

527-1758 W (High Temp)

Voltage Range:

12/24/48 VDC

HG

The HG is a variable speed, rotary compressor with a direct DC drive. Our customers choose the HG compressor because it eliminates the need to convert DC voltage to AC voltage to drive the compressors. HG is the perfect choice for rooftop AC and rooftop refrigeration units used in recreational vehicles and last-mile delivery. With its light weight, low profile and wide capacity range, the HG reduces overall power consumption, increases battery life and can fit a wide variety of customer applications.

 

FEATURES & BENEFITS

 

  • High efficiency BLDC motor
  • Ready for mobile applications
  • Smart controller (voltage, frequency, serial interface) 416cc displacement
  • Up to 3kW in HBP and 1.2kW in LBP 424 and 48Vdc, R134yf, R404a, R452a

TECHNICAL INFO

Refrigerant:

R404A, R452A, R134A, R1234yf, R513A, R290

Application:

Low Temp, Med Temp, High Temp

Cooling Capacity:

Up to 10k BTU in High Temp

Up to 2931 W

Voltage Range:

24VDC and 48VDC, 40-80Hz

SIERRA

No matter the requirement, the Sierra family of compressors is the solution. Pound for pound, Sierra has the widest operating range and the most capacity of any compressor on the market, so it is no surprise you can find it in hundreds of applications. Sierra is well suited for transport applications such as electric vehicles, trains, buses and aircrafts but is also used in the military, battery cooling and telecommunications industries. By integrating diagnostics into the variable speed drive, the Sierra family of compressors has set the standard for reliability.

 

FEATURES & BENEFITS

 

  • High-efficiency, high-capacity, BLDC compressor Line
  • Robust rotary design ideally suited for mobile and transport applications
  • Dual compressor configurations for increased capacity range

TECHNICAL INFO

Refrigerant:

R404A, R452A, R134A, R1234yf, R513A, R290

Application:

Low Temp, Med Temp, High Temp

Cooling Capacity:

Up to 10k BTU in High Temp

Up to 2931 W

Voltage Range:

24VDC and 48VDC, 40-80Hz