Fujitsu MHW2060AC 用户手册

Table 1.5 lists the acoustic noise specification. 

Item Specification 

(typical) 

•  Idle mode  

(DRIVE READY) 

 

  Sound Power 

1.5 B 

  Sound Pressure (at 0.3m) 

17 dB 

 

Note: 

 

Measure the noise from the cover top surface. 

 

Table 1.6 lists the shock and vibration specifications. 

Item Specifications 

Vibration (Swept sine, 1/4 octave per minute) 

• Operating 

 

 

5 to 500 Hz, 9.8m/s

2

 0-peak (1G 0-peak) 

(without non-recovered errors) 

•  Non-operating 

5 to 500 Hz, 49m/s

2

 0-peak (5G 0-peak) 

(no damage) 

Shock (half-sine pulse) 

 

• Operating 

 

2940 m/s

2  

0-peak (300G 0-peak) 

2ms duration 
(without non-recovered errors) 

• Non-operating 

8820 

m/s

2

 0-peak (900G 0-peak) 

1ms duration 

1176 m/s

2

 0-peak (120G 0-peak) 

11ms duration 

(no damage) 

 

C141-E258 

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