IEC 60456 Wahing Machine & Dishwasher Performance Test Chamber 4 Test Stations

Overview:

This laboratory consists of a performance laboratory, a functional laboratory and an equipment room.

Performance laboratory: Through the insulated warehouse and the attached air reprocessing unit, a stable temperature and humidity environment is provided for the performance test of washing machines and dishwashers. The constant temperature water system and related measurement and control system are used to provide the washing machines and dishwashers under test with a specified temperature and humidity environment.

This system is used to test the energy consumption and other performance of washing machines and dishwashers under relevant standards. And it meets the testing requirements of relevant washing machines and dishwashers for inspection and certification.

Standards:

IEC 60456; EN 60456

GB/T 20290 2016 dishwasher energy efficiency water efficiency limit value and grade

EN 50242 Method for measuring performance of household electric dishwasher

IEC 60436/2015 Standard Test method for performance of Household Electric dishwashers

QB/T1520-2013 Electric dishwashers for household and similar purposes

Achievable test contents

Dishwasher:

1. Electricity consumption

2. Water consumption

3. Washing performance

4. Drying performance

Washing Machine

1. Power consumption

2. Water consumption

3. Cleaning ratio

4. Washing wear rate

5. Dehydration performance

6. Rinse performance

Data processing system (Dishwasher):

• The software is based on the Windows operating system. It is compiled using C#. It has a rich graphical interface. In addition to tables, it can also be displayed and printed in a trend chart.
• The laboratory test display report data includes all (thermocouple temperature, ambient temperature and humidity, power, voltage, current, frequency, etc.). Automatic collection and automatic display, with historical data query function, can be consulted and printed at any time (including during the test).
• All key data acquisition cards, communication cards, etc. are brand-name products. Ensure the reliability of data and the accuracy of the test.
• The software window interface is displayed in English. It has a friendly human-computer interface. It can record and store data in real time. Completely realize paperless operation. The operation may not be easy to understand, but the operation is stable and reliable.
• Data collected directly through communication include: laboratory ambient temperature and humidity, voltage, current, humidity, water pressure, water temperature, and water volume.
• The data of the reference dishwasher and other analytical instruments are manually input.
• The computer automatically calculates and processes the directly collected and manually input data, and automatically generates and saves the results in a report.
• Other requirements are based on the software provided by the supplier, and the specific operation is negotiated by both parties.