ARI 550 590-2003制冷与空调标准.pdf

2003 STANDARD for PERFORMANCE RATING OF WATER - CHILLING PACKAGES USING THE VAPOR COMPRESSION CYCLE Standard 550/590 4100 N. FAIRFAX DR., SUITE 200 • ARLINGTON, VIRGINIA 22203 IMPORTANT SAFETY DISCLAIMER ARI does not set safety standards and does not certify or guarantee the safety of any products, components or systems designed, tested, rated, installed or operated in accordance with this standard/guideline. It is strongly recommended that products be designed, constructed, assembled, installed and operated in accordance with nationally recognized safety standards and code requirements appropriate for products covered by this standard/guideline. ARI uses its best efforts to develop standards/guidelines employing state-of-the-art and accepted industry practices. ARI does not certify or guarantee that any tests conducted under its standards/guidelines will be non-hazardous or free from risk. ARI CERTIFICATION PROGRAM PROVISIONS Scope of the Certification Program 60 Hz Power Included in Certification Program Water-Cooled