Good News! Intertek GZ’s reverberation laboratory is ready , for celebrate, we are now offering special offers for noise testing.
From March 1, 2019 to April 30, 2019, the following noise test will enjoy a 30% discount!
| ISO 3741 | Precision methods for reverberation test rooms |
| EN 12102-1 | Determination of the sound power level for Air conditioners |
| EN 60704-1 | Household and similar electrical appliances – Test code for the determination of airborne noise |
| EN 60704-2-14 | Noise-Particular requirements for refrigerators, frozen-food storage cabinets and food freezers |
| EN 60704-2-13 | Noise-Particular requirements for range hood |
| EN 60704-2-10 | Noise-Particular requirements for oven, microwave ovens |
| EN 60704-2-10 | Noise-Particular requirements for Fan |
| EN 60704-2-1 | Noise-Particular requirements for vacuum cleaners |
| EN 60704-2-4 | Noise-Particular requirements for washing machine and clothes dryer |
For other noise test, please communicate with our sales staff and engineers.
The Conditioning reverberation test room is the first third-party laboratory in China to apply the reverberation method to test the noise of split air conditioners. The laboratory is composed of two independent reverberation rooms in the door and outdoor sides. Each room adopts the sound insulation structure with box in box type, fixed and movable diffuser, with precision level sound field. The room temperature and humidity can be adjusted according to the standards by the conditioning system outside the test chamber. The laboratory can be used to measure the sound power level of AC products under various conditions of cooling/heating, and is also applicable to testing the sound power emitted by various home appliances under the conditions of diffusion field.
