This standard specifies the terms and definitions, types and basic parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality of evaporative cooling type cold water (heat pump) integrated units (hereinafter referred to as units) promise. This standard applies to motor-driven evaporative cooling chilled water (heat pump) units that use a vapor compression cycle and integrate a cold (hot) water delivery system. They can provide centralized air conditioning or process cold (hot) water for industrial, commercial and similar purposes. This standard does not apply to drinking water, beverages and industrial-specific units that do not use water as a cooling (heat) carrier. This standard does not apply to spray-type air-cooled cold water (heat pump) units.
T/ZZB 0406-2018 history
2018T/ZZB 0406-2018 Evaporatively-cooled water chilling(heat pump)packages