BG-AUX-AC18CC-MV is a multi-voltage 18CC electric scroll A/C compressor designed for commercial vehicle HVAC applications. Available in 24V DC, 144V DC, and 312V DC versions, it supports a wide range of vehicles, including buses, trucks, vans, utility vehicles, and specialty fleet equipment.
Featuring an 18CC scroll compression design, the compressor delivers up to 2.90kW cooling capacity with a COP of up to 1.95. Its variable-speed operation from 1,500–6,000 RPM helps optimize cooling performance and energy efficiency under varying operating conditions.
Using R134a refrigerant, the compressor combines a compact 208 × 135 × 155 mm footprint with a lightweight design of 5.2–5.5 kg for easy installation. It provides reliable, low-noise operation and dependable cooling performance for demanding commercial vehicle environments.
Key Parameters
| Parámetro | Valor |
|---|---|
| Displacement | 18 CC/REV |
| Refrigerating Capacity | 2.90 KW (at 6,000 RPM) |
| COP | 1.85 – 1.95 (at 6,000 RPM) |
| Rotated Speed Range | 1,500 – 6,000 RPM 2,000 – 6,000 RPM for 24V variant |
| Noise Level | 75 dB(A) at 6,000 RPM |
| Net Weight | 5.2 – 5.5 kg |
| Oil Charge | 100 CC |
| External Dimensions (L×W×H) | 208 × 135 × 155 mm |
| Refrigerant | R134a |
| Rated Voltage — OE18A1 | 312V DC | Range: 220 – 420V | Current: 4.8A @ 6,000 RPM |
| Rated Voltage — OE18A5 | 144V DC | Range: 110 – 200V | Current: 10.4A @ 6,000 RPM |
| Rated Voltage — OE18A6 | 24V DC | Range: 20 – 31V | Current: 65A @ 6,000 RPM |
| Performance measured under standard operating conditions. All variants use R134a refrigerant and share identical mechanical housing. | |
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