Seagate ST120HM000 ユーザーズマニュアル
S
EAGATE
600 SSD P
RODUCT
M
ANUAL
, R
EV
. B
12
2.8.6.1
Operating vibration
The maximum random vibration levels that the drive may experience while meeting the performance standards specified in
this document are specified below. This sp ecification does not cover connection issues that may result from testing at this
level.
2.8.6.2
Nonoperating vibration
The maximum random nonoperating vibration levels that the drive may experience without incurring physical damage or
degradation in performance when subsequently put into operation are specified below.
2.9
E
LECTROMAGNETIC IMMUNITY
When properly installed in a representative host system, the drive operates without errors or degradation in performance
when subjected to the radio frequency (RF) environments defined in the following table:
20–2000 Hz
11.08 Grms
20–2000 Hz
11.08 Grms
Table 5
Radio frequency environments
T
EST
D
ESCRIPTION
P
ERFORMANCE
LEVEL
R
EFERENCE
STANDARD
Electrostatic discharge
Contact, HCP, VCP: ± 4
kV; Air:
± 8 kV
B
EN 61000-4-2: 95
Radiated RF immunity
80 to 1000 MHz, 3 V/m,
80% AM with 1 kHz sine
900 MHz, 3 V/m, 50% pulse modulation @ 200 Hz
A
EN 61000-4-3: 96
ENV 50204: 95
Electrical fast transient
± 1 kV on AC mains, ± 0.5 kV on external I/O
B
EN 61000-4-4: 95
Surge immunity
± 1 kV differential, ± 2 kV common, AC mains
B
EN 61000-4-5: 95
Conducted RF immunity 150 kHz to 80 MHz, 3 Vrms, 80% AM with 1 kHz sine
A
EN 61000-4-6: 97
Voltage dips, interrupts
0% open, 5 seconds
0% short, 5 seconds
40%, 0.10 seconds
70%, 0.01 seconds
C
C
C
B
EN 61000-4-11: 94