Characteristics And Technical Data - ABB UNO-2.0-I-OUTD Product Manual

Solar inverters 2.0 to 2.5 kw
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C
haracteristics and technical data
Absolute Maximum DC Input Voltage (Vmax,abs)
Start-up DC Input Voltage (Vstart)
Intervallo Operativo di Tensione DC in Ingresso
Rated DC Input Power (Pdcr)
Number of Independent MPPT
Maximum DC Input Power for each MPPT
MPPT Input DC Voltage Range
(VMPPTmin,f ... VMPPTmax,f) at Pacr
Maximum DC Input Current (Idcmax) / for each
Maximum Input Short Circuit Current for each
Maximum Backfeed current (from AC to DC side)
Number of DC Inputs Pairs for each MPPT
Reverse Polarity Protection
Input Overvoltage Protection for each MPPT -
Photovoltaic Array Isolation Control
DC Switch Rating for each MPPT (-S Version)
Maximum AC Output Power (Pacmax)
Rated AC Grid Voltage (Vac,r)
Maximum AC Output Current (Iac,max)
Maximum output fault current
Rated Output Frequency (fr)
Output Frequency Range (fmin...fmax)
Nominal Power Factor (Cosphiac,r)
Total Harmonic Distortion of Current
Maximum AC Overcurrent Protection
Output Overvoltage Protection - Varistor
Table: Technical Data
Input
(Vdcmin...Vdcmax)
(PMPPTmax)
MPPT (IMPPTmax)
MPPT
DC Connection Type
Input protection
Varistor
Output
AC Grid Connection Type
Rated AC Power (Pacr)
AC Voltage Range
AC Connection Type
Output protection
Anti-Islanding Protection
UNO-2.0-I-OUTD
200 V (adj. 120...350 V)
0.7 x Vstart...520 V
2100 W
"2300 W Linear Dera-
ting from MAX to Null
[470V≤VMPPT≤520V]"
200...470 V
12.5 A / 12.5 A
Negligible
Tool Free PV Connector WM / MC4
Yes, from limited current source
According to local standard
16 A / 600 V
Single phase
2000 W
2200 W
(4)
180...264 V
10.5 A
<20Arms (60mS)
47...53 Hz
Screw terminal block
According to local standard
2 (L - N / L - PE)
- 17 -
2 - Characteristics
UNO-2.5-I-OUTD
520 V
2600 W
1
"2900 W Linear Dera-
ting from MAX to Null
[470V≤VMPPT≤520V]"
200...470 V
12.8 A / 12.8 A
15.0 A
2
2
2500 W
2750 W
(5)
230 V
(1)
12.5 A
50 Hz
(2)
> 0.990
< 2%
15.0 A

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