IEC 60598-1 cl.4,20 Rough service luminaires Vibration requirements

- Jun 29, 2019-

Rough service luminaires shall have adequate resistance to vibrations. Compliance is checked by the following vibration test. 60598-1  

The luminaire is fastened in its most onerous but normal position of installation to a vibration generator. The direction of vibration is in the most onerous direction and the severity is: 

Duration: 30 min 

Amplitude: 0,35 mm 

Frequency range: 10 Hz, 55 Hz, 10 Hz 

Sweep rate: approximately one octave per minute. 

After the test the luminaire shall have no loosened parts which could impair the safety.