Lifasa SV030iH-2U, Руководство пользователя, Страница: 8 / 98

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CHAPTER 1 - INSTALLATION
1.1 Inspection
ü
Inspect the inverter for any damage that may have occurred during shipping.
ü
Check the nameplate on the inverter. Verify the inverter unit is the correct one for the application. The
numbering system for the inverter is as shown below.
LG Inverter Motor Capacity Series Name Input Voltage 380V Input
2 : 200 ~ 230V (
±
10%) (50/60Hz)
4 : 380 ~ 460V (
±
10%) (50/60Hz)
1.2 Environmental Conditions
ü
Verify ambient condition for the mounting location.
- Ambient temperature should not be below 14ºF (-10ºC) or exceed 104ºF (40ºC).
- Relative humidity should be less than 90% (non-condensing).
- Altitude should be below 3,300ft (1,000m).
ü
Do not mount the inverter in direct sunlight and isolate it from excessive vibration.
ü
If the inverter is going to be installed in an environment with high probability of penetration of dust, it
must be located inside watertight electrical boxes, in order to get the suitable IP degree.
1.3 Mounting
ü
The inverter must be mounted vertically with sufficient horizontal and vertical space between adjacent
equipment (A= Over 6" (150mm), B= Over 2" (50mm)).
A
A
B B
037 SV iH 4U (380V)