BE QUIET! DARK POWER PRO Manual Del Usuario página 30

5. OPERATIONS NOISE DIAGRAM
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. RIPPLE UND NOISE DIAGRAM
ECASO
(Enhanced Cooling
after System off)
3 min.
50% 60% 70% 80% 90% 100%
ECASO
(Enhanced Cooling
after System off)
3 min.
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 RIPPLE NOISE ON RAILS
40mV 40mV
30mV 30mV
20mV 20mV
10mV 10mV
0 0
10mV 10mV
20mV 20mV
30mV 30mV
40mV 40mV
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
10dB
5dB
10%
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
10dB
5dB
10%
50dB
45dB
40dB
35dB
30dB
25dB
20dB
15dB
10dB
5dB
10%
30% 40% 50% 60% 70% 80%
Load on Power supply
30
NOISE DIAGRAM BQT P7-PRO 550W
20% 30% 40% 50% 60%
Load on Power supply
NOISE DIAGRAM BQT P7-PRO 750W
20% 30% 40% 50% 60%
Load on Power supply
NOISE DIAGRAM BQT P7-PRO 1000W
20% 30% 40% 50% 60% 70%
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.
80% 90% 100%