BE QUIET! DARK POWER PRO Bedienungsanleitung Seite 46

5. DIAGRAMMES ACOUSTIQUES D'EXPLOITATION
NOISE DIAGRAM BQT P7-PRO 450W
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
10dB
5dB
10% 20% 30% 40%
Load on Power supply
NOISE DIAGRAM BQT P7-PRO 650W
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
10dB
5dB
10% 20% 30% 40%
Load on Power supply
NOISE DIAGRAM BQT P7-PRO 850W
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
10dB
5dB
10% 20% 30% 40%
Load on Power supply
6. DIAGRAMMES D'ONDULATION ET DE NIVEAU SONORE
ECASO
(Enhanced Cooling
after System off)
50% 60% 70% 80% 90% 100%
ECASO
(Enhanced Cooling
after System off)
50% 60% 70% 80% 90% 100%
ECASO
(Enhanced Cooling
after System off)
3 min.
50% 60% 70% 80% 90% 100%
NOISE DIAGRAM BQT P7-PRO 1200W
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
10dB
5dB
10% 20%
RIPPLE NOISE ON RAILS
40mV
30mV
20mV
10mV
0
10mV
20mV
30mV
40mV
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
3 min.
10dB
5dB
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
3 min.
10dB
5dB
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
10dB
5dB
30% 40% 50% 60% 70% 80%
Load on Power supply
46
NOISE DIAGRAM BQT P7-PRO 550W
10% 20% 30% 40% 50% 60%
Load on Power supply
NOISE DIAGRAM BQT P7-PRO 750W
10% 20% 30% 40% 50% 60%
Load on Power supply
NOISE DIAGRAM BQT P7-PRO 1000W
10% 20% 30% 40% 50% 60%
Load on Power supply
ECASO
(Enhanced Cooling
after System off)
3 min.
90% 100%
ECASO
(Enhanced Cooling
after System off)
3 min.
70% 80% 90% 100%
ECASO
(Enhanced Cooling
after System off)
3 min.
70% 80% 90% 100%
ECASO
(Enhanced Cooling
after System off)
3 min.
70% 80% 90% 100%