ASHRAE 4741-2004
An Oil Circulation Observer for Estimating Oil Concentration and Oil Amount in Refrigerant Compressors

Standard No.

ASHRAE 4741-2004

Release Date

2004

Published By

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

Latest

ASHRAE 4741-2004

Scope

An Oil Circulation Observer for Estimating Oil Concentration and Oil Amount in Refrigerant Compressors

ASHRAE 4741-2004 history

• 2004 ASHRAE 4741-2004 An Oil Circulation Observer for Estimating Oil Concentration and Oil Amount in Refrigerant Compressors