Installation
2-5
volatile liquid (such as Cleaning Naphtha). Do not use any corrosive liquid to avoid damaging
the chassis. Use a damp cloth with soap water or soft detergent to clean the VFD front panel.
For internal cleaning, use a low-pressure air gun the dust inside or send it back to our agent
for cleaning.
2.2 Preparation for Use
1. Be sure the power supply is connected to the AC line input that meets the specification.
2. The instrument must be installed in a well-ventilated area to avoid the internal
temperature getting too high.
3. Ensure ambient air does not exceed 40 deg C.
2.2.1 Normal Environment Conditions
1. In door use.
2. Altitude up to 2,000 meters.
3. Operating Temperature 0C to 40C.
4. Maximum relative humidity is 65% at 25C and increasing linearly to 90% relative
humidity for temperature up to 40C.
5. Input AC supply voltage fluctuations can up to
10% of the rated voltage.
6. Transient over voltage is impulse withstand CAT II.
7. Pollution degree II.
2.3 Requirements of Input Power
2.3.1 Ratings
(1) Model 62060D-100
Input voltage/frequency range: V
LL
: 380-480V±10% 3~ 4W / 47-63Hz
V
LL
: 200-220V±10% 3~ 4W / 47-63Hz
Maximum input power: 7.3kVA
5.0kVA
(2) Model 62120D-100
Input voltage/frequency range: V
LL
: 380-480V±10% 3~ 4W / 47-63Hz
V
LL
: 200-220V±10% 3~ 4W / 47-63Hz
Maximum input power: 15.2kVA
9.8kVA
(3) Model 62180D-100
Input voltage/frequency range: V
LL
: 380-480V±10% 3~ 4W / 47-63Hz
V
LL
: 200-220V±10% 3~ 4W / 47-63Hz
Maximum input power: 22.0kVA
14.9kVA