Acoustic Noise

1.Test Standards

  • ISO/EN 7779
  • RAL-UZ 205

2.Overview of the Test Facilities

Semi-Anechoic Room for Acoustic Noise (nicknamed "StarSonic")

Allowable EUT Size 3.4 (W) × 1.1 (L) × 1.5 (H) m
Size of Carrying-in Entrance 1.8 (W) × 2.3 (H) m
Background Noise ≦16dB (100Hz~10000Hz overall)
Power capacity Single Phase : 10kVA
Power Outlet Frequency 50Hz, 60Hz