Performance Analysis Energy Efficiency Lab For Clothes Washing Machines
|
Energy Efficiency Testing Lab Temperature and Humidity Room for Washing Machines
Overview:
The washing machines performance test system consists of three parts: water supply chamber, test chamber , and control system. The equipment provides constant temperature and constant pressure water source for the test, and timely records the relevant parameters of the test process, calculates and generates test reports. The water supply device has multi water tanks, tap water is purified and input into hard water preparation tank, the hardness of the water is adjusted in a hard water preparation tank and then added to the water supply tank. In the water supply tank through heating, cooling (cooling using water-cooled chiller, coupled with cooling tower) to achieve the test temperature, water can be alternately supplied, pumped into the water supply pipeline through the pump, and then divided into two test ways in the test room for each test stations. The test water is not recycled. The water supply chamber and the test chamber are separated by an insulated storage board, and the test room is equipped with air conditioning. the ground has drainage ditch. The control cabinet is located indoors, and the test instrument is installed at the test station to collect data to the computer through networking. The water tank and the pipeline are all adopt heat preservation measures, and the water flow is continuously circulated to ensure that the water temperature fluctuation at the inlet of the laboratory test bench is not more than 0.5 °C/min during the work.
Standards:
Design and Testing according to the following standards: ► IEC60335-2-7 “Household and Similar electrical appliances –safety –particular requirements for water machines” ► IEC60335-2-4 “Safety of Household and Similar electrical appliances particular requirements” ►IEC60456 “Clothes washing machines for household use - Methods for measuring the performance” ► GB 23118-2008 “technical requirements for household and similar tumble washer-dryer” ► GBT4288-2008 “Household and Similar electrical washing machine” ► Other standards can be customized
Types of UUT :
Household washing machines
Testing Contents:
Structure:
The washing machine performance test system consists of constant temperature chamber, water purification device, raw water storage tank, soft water storage tank, hard water preparation chamber, cold water supply tank, hot water supply tank, test station and control and data acquisition system. Control System |
||||||||||||||||||||||||||||||||||||||||
Product Tags: energy efficiency testing laboratory energy efficiency lab test equipment |
![]() |
IEC 60456 Wahing Machine & Dishwasher Performance Test Chamber 4 Test Stations |
![]() |
BS EN 60456 Washing Machine Energy Efficiency Test System |
![]() |
IEC 62552-1 Refrigerator & Freezer Performance Test Chamber 4 Test Station |
![]() |
IEC 61855 Figure 9 Dryer Air Volume Test System For Air Volume Testing Computer Operation |
![]() |
IEC 61591 Cooking Fume Extractor Air Volume Measurement System For Measuring Performance |
![]() |
IEC 60879 Tower Fan Table Fans Energy Efficiency Performance Test Chamber |