焓差实验室 (CAS No.None)

Product Name:Enthalpy Difference Laboratory

English Name:Enthalpy Difference Laboratory

Aliases:Enthalpy Difference Test Chamber, Air Enthalpy Difference Laboratory, Air Conditioner Enthalpy Difference Test Room

Physical Properties:The laboratory adopts the air enthalpy difference method to test the cooling and heating capacity of air conditioners, with semi-automatic condition control and automatic stability judgment and recording. It consists of an indoor-side environmental chamber and an outdoor-side environmental chamber, equipped with independent temperature and humidity regulation systems and thermal insulation structure, capable of accurately simulating various test conditions.

Uses:Used for performance testing of various single-phase and three-phase window-type, split-type and unit air conditioners, including cooling capacity, heating capacity, condensation, water condensation, freezing and defrosting tests. Compliant with national and international standards, suitable for product development, quality inspection and energy efficiency evaluation of air conditioners.

Technical Specifications:

Adopts the air enthalpy difference method, complying with GB/T 7725-2004, EN14511, EN14512, ANSI/AHAM RAC-1-2002, ISO5151 and JIS 8615 standards.

Test range: cooling capacity 1200~8800W, heating capacity 1200~9700W, indoor unit air volume 2~28 m³/min.

Indoor-side temperature control range 10~50°C, humidity 30~85%RH; outdoor-side temperature control range -15~55°C, humidity 30~85%RH, measurement accuracy ±0.2°C.

Power supply for tested air conditioner: single-phase 220V/50Hz, 115V/60Hz, 220V/60Hz; three-phase 380V/50Hz, with remote control of voltage and frequency.

Dimensions: overall 10000(W)×4500(D)×3500(H)mm; indoor-side 5500(W)×4300(D)×3300(H)mm; outdoor-side 4500(W)×4300(D)×3300(H)mm; insulation layer of 100mm rigid polyurethane foam.