2
PRODUCT CHECKING AND PARTS IDENTIFICATION
z
General Precaution
The bus capacitor discharge time is 10 minutes. Before starting wiring or inspection, switch power off, wait for more than 10
minutes, and check for residual voltage between te and - with a meter etc., to avoid a hazard of electrical shock.
z
Environment
Before installation, check that the environment meets following specifications.
Surrounding Air
Temperature
-10°C to +50°C (non-freezing)
Ambient humidity
90% RH maximum
Storage temperature
-20°C to +65°C (Temperature applicable for a short time, e.g. in transit.)
Ambience
Indoors (free from corrosive gas, flammable gas, oil mist, dust and dirt)
Altitude, vibration
Maximum 1000m above sea level for standard operation. After that derate by 3% for every extra 500m
up to 2500m (91%).
5.9m/s
2
or less
Note
y
Install the inverter on a strong surface securely and vertically with bolts.
y
Leave enough clearances and take cooling measures.
y
Avoid places where the inverter is subjected to direct sunlight, high temperature and high humidity.
y
Install the inverter on a non-combustible wall surface.
5cm
5cm
5cm
Measurement
position
Measurement
position
Inverter
D700_EC_Guideline_ib0600352ENG.book 2 ページ ２００８年４月１０日 木曜日 午後２時６分
