Overview: This document provides technical specifications for R 600a compressors operating at 220-240V and 50Hz. It covers both Low Back Pressure (LBP) and High Back Pressure (HBP) applications, detailing various models and their performance metrics.
Compressor Specifications:- Displacement and Oil: The compressors have varying displacement volumes (cm3) and use oil with a viscosity of 7 or 10 cSt.
- Maximum Height: The height of the compressors ranges from 150.2 mm to 200.0 mm.
Performance Metrics:- Cooling Capacity: Measured in kcal/h and W, the cooling capacity varies across models, with higher displacement models offering greater capacity.
- Efficiency: Efficiency is measured in kcal/Wh and W/W, with and without a run capacitor. The addition of a run capacitor generally improves efficiency.
Test Conditions:- Evaporating Temperature: LBP at -23.3°C (ASHRAE) and -25°C (CECOMAF); HBP at 7.2°C (ASHRAE) and 5°C (CECOMAF).
- Condensing Temperature: 54.4°C (ASHRAE) and 55°C (CECOMAF) for both LBP and HBP.
- Ambient Temperature: 32.2°C (ASHRAE) and 32°C (CECOMAF) for LBP; 35°C (ASHRAE) and 32°C (CECOMAF) for HBP.
- Liquid Temperature: 32.2°C (ASHRAE) and 55°C (CECOMAF) for LBP; 46.1°C (ASHRAE) and 55°C (CECOMAF) for HBP.
Key Models:- LBP Models: BPK1046Y, BPK1058Y, BPK1072Y, etc., with varying capacities and efficiencies.
- HBP Models: BPE5125Y, BPE5128Y, BPE5132Y, etc., designed for higher pressure applications with higher cooling capacities.
Conclusion: The document provides a comprehensive overview of the R 600a compressor line, highlighting the importance of selecting the appropriate model based on application requirements and efficiency needs.
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