ADP200 • Quick installation guide - Specifications and connection 15
4.5.3 Kalt: Ambient temperature reduction factor
Figure 4.5.3: Tamb reduction coefcient
40
50
-10 01020
30 60
K
T
Function not allowed
Range of ambient temperatures allowed
4.6
Voltage level of the inverter for safe operations
The minimum time between the moment in which an ADP200 inverter is disabled from the mains and that in which an
operator can operate on internal parts of the inverter, without the danger of electric shock, is 5 minutes.
This value takes into account the time to turn off an inverter supplied at 460 Vac + 10%, without any options (time indicated for disabled
inverter condition).
4.8 Cooling
All inverters are equipped with internal fans.
Size Pv
(Heat dissipation)
Fan capacity Minimum cabinet opening for
cooling
@Uln=230...460Vac (*) Heat sink (m
3
/h) Internal (m
3
/h) (cm
2
)
2075 220 2 x 58 - 144
2110 250 2 x 35 - 144
3150 350 2 x 98 32 328
3185 410 2 x 98 32 328
3220 450 2 x 104 32 328
4300 680 2 x 98 2 x 64 512
4370 800 2 x 190 2 x 64 595
4450 980 2 x 190 2 x 64 595
5550 / 5S550 1100 2 x 285 170 864
5750 / 5S750 1750 2 x 285 2 x 170 1152
(*) values that refer to operation at default switching frequency (4kHz) and rated current.
Attention
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