Hardware Description And Installation; Operational Environment - Savch S3100E Series User Manual

2 HARDWARE DESCRIPTION AND INSTALLATION

2.1 Operational Environment

Since operation environment can directly influence functions and operation life, to ensure proper
performance and long operation, follow the recommendations below when choosing allocation for installing
the inverter:
●Use only with the ambient temperature range:-10℃ to + 40℃; -10℃ to + 50℃ applicable when dust cover
is removed.
●Rain, moisture
●Direct sunlight.(Avoid using outdoors)
●Corrosion of oil sprays or salt
●Corrosive fluid and methane
●Dust or batting and metallic particles in the air
●Radioactive materials and inflammable materials
●Electromagnetic interference (Avoid using together with welding machine or dynamic machines.)
●Vibration. (If inverter must be used in this environment, an anti vibration pad is necessary).
Attention shall be attached to clearance of inverters allocated closely. A fan shall be installed to make sure
temperature is lower than 40℃
INSIDE THE
CABINET
（CORRECT）
For cooling off, face shall be toward front and upper parts shall be upwards.
Clearance shall meet the following specifications:
（FALSE）
SAVCH
DIRECTION
OF
INSTALLATION
12cm 12cm
VENTILATION
-10-+40℃
(a)FRONT
AIR EXCHANGE FAN
（CORRECT）
5 cm
(b)SIDE
5
AIR EXCHANGE FAN
（FALSE）