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Inspection; Environmental Conditions; Mounting; Chapter 1 - Installation - LG SV-iS5 Instruction Manual

Variable frequency drives
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CHAPTER 1 -
INSTALLATION

1.1 Inspection

Inspect the inverter for any damage that may have occurred during shipping.
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Check the nameplate on the inverter. Verify the inverter unit is the correct one for the application. The numbering
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system for the inverter is as shown below.
LG Inverter
Motor Capacity
008: 1 HP
015: 2 HP
022: 3 HP
037: 5 HP
055: 7.5 HP 220: 30 HP

1.2 Environmental Conditions

Verify ambient condition for the mounting location.
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- Ambient temperature should not be below 14º F (-10º C) or exceed 104ºF (40º C).
- Relative humidity should be less than 90% (non-condensing).
- Altitude should be below 3,300ft (1,000m).
Do not mount the inverter in direct sunlight and isolate it from excessive vibration.
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If the inverter is going to be installed in an environment with high probability of penetration of dust, it must be
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located inside watertight electrical boxes, in order to get the suitable IP degree.

1.3 Mounting

The inverter must be mounted vertically with sufficient horizontal and vertical space between adjacent equipment
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(A= Over 100mm, B= Over 50mm). However, A= Over 500mm and B= 200mm should be obtained for
inverters with 40Hp and above.
Morek IT OÜ, Rauna 24, 76506 Saue Harjumaa, Estonia. www.morek.eu Tel. +372 604 1423 Fax +372 604 1447 morek@morek.eu
SV
008
Series Name
075: 10 HP
110: 15 HP
150: 20 HP
185: 25 HP
D R V
F U 1
F U 2
I/O
E X T
LE-200
SHIFT
ESC
PROG
STOP
RUN
E N T
RESET
i S 5
VARIABLE FREQUENCY DRIVE
B
WARNING
Risk of Injury or Electric Shock
Risk of Electric Shock
Risk of Electric Shock
6
iS5
2
Input Voltage
2: 200 ~ 230V (± 10%) (50/60Hz)
4: 380 ~ 460V (± 10%) (50/60Hz)
4:
380 ~ 480V(± 10%) (50/60Hz)
O/E: UL Open/Enclosed Type 1
A
B
A
XXX
U (480)
UL Listed
N: Without Keypad
DB: Built-in DB Unit

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