The BG-AUX-AC144V is designed for medium-voltage electric and hybrid vehicle platforms, offering high-efficiency cooling through advanced scroll technology. Its variable-speed operation delivers precise climate control tailored to the vehicle’s needs.
Lightweight and compact, this compressor integrates easily into passenger EVs, hybrid vehicles, and commercial applications, allowing for flexible installation without sacrificing performance.
With multiple capacity options and reliable operation under diverse conditions, the BG-AUX-AC144V ensures energy-efficient and consistent cabin comfort for electric and hybrid mobility solutions.
Key Parameters
| Models | OE18A5 / OE27A5 |
| Rated Voltage | 144V DC |
| Voltage Range | 110 – 200V DC |
| Rotated Speed Range | 1,500 – 6,000 RPM |
| Refrigerant | R134a |
| — OE18A5 Displacement | 18 CC/REV |
| — OE18A5 Rated Current @6,000 RPM | 10.4A |
| — OE18A5 Refrigerating Capacity @3,000 RPM | 1.38 KW |
| — OE18A5 Refrigerating Capacity @4,000 RPM | 1.89 KW |
| — OE18A5 Refrigerating Capacity @6,000 RPM | 2.90 KW |
| — OE18A5 COP | 1.95 (at 6,000 RPM) |
| — OE18A5 Noise Level | 75 dB(A) at 6,000 RPM |
| — OE18A5 Net Weight | 5.2 kg |
| — OE18A5 Oil Charge | 100 CC |
| — OE18A5 External Dimensions (L×W×H) | 208 × 135 × 155 mm |
| — OE27A5 Displacement | 27 CC/REV |
| — OE27A5 Rated Current @6,000 RPM | 16A |
| — OE27A5 Refrigerating Capacity @3,000 RPM | 2.15 KW |
| — OE27A5 Refrigerating Capacity @4,000 RPM | 2.90 KW |
| — OE27A5 Refrigerating Capacity @6,000 RPM | 4.60 KW |
| — OE27A5 COP | 2.00 (at 6,000 RPM) |
| — OE27A5 Noise Level | 76 dB(A) at 6,000 RPM |
| — OE27A5 Net Weight | 6.3 kg |
| — OE27A5 Oil Charge | 120 CC |
| — OE27A5 External Dimensions (L×W×H) | 226 × 138 × 156 mm |
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