Installation Environment; Environment - Hitachi HF-W2000 Instruction Manual

1.6 Installation Environment

1.6.1 Environment

If you keep at high temperature this equipment, do not touch bare hands.
Otherwise you may result burns.
When this equipment is used, it must be used in the following environment.
Ambient temperature (Operation)
Ambient temperature (Storage)
Temperature gradient
Humidity
Humidity gradient
Dust (*1)
Corrosive gas
Vibration resistance
Shock resistance
Power voltage
Power frequency
Power supply noise
Electrostatic noise contact discharge 4 kV (Air: 8 kV)
Insulation resistance
Dielectric strength
Transient power fault
Altitude
(*1) This equipment cannot be used in the environment where conductive dust or the like is
floating.
(*2) JEITA：Japan Electronics and Information Technology Industries Association
< NOTE >
・ For information about the precautions for the environment, see
"PRECAUTIONS 1. PRECAUTIONS ABOUT THE EQUIPMENT
(5) INSTALLATION ENVIRONMENT".
Item
CAUTION
Requirement
Model 48: 5 to 35℃
Model 45: 5 to 40℃
-10 to 60℃
±10 K/h or less
20 to 80%RH (non-condensing)
± 10% RH/h or less
No heavy dust
3
(0.3 mg/m or less (JEITA IT-1004A classB))
None
JEITA IT-1004A class A (Temperature 25℃,
Humidity 50% RH)(*2)
2
5.9 m/s (10 Hz, 5 s, except the DVD drive)
2
Operation: 19.6 m/s (while not powered on: 98 m/s
100 to 240 VAC ± 10%
50/60 Hz ± 3 Hz
2.0 kV (fast transient / burst wave)
500 VDC, 20 MΩ
1.5 kVAC, one minute
20 ms or less
Model 48: Less than 1000 m
Model 45: Less than 2000 m
1-13
1. GETTING STARTED
2
)