4 Product overview
Installation and Operating Manual for RPI M15A M20A Solar Inverter V1.0 2016-03-18
20
Information on the type plate
M15A
M20A
Solar inverter
Solar inverter
This is a solar inverter.
Model: RPI M15A
Model: RPI M20A
Delta model name
Part number: RPI802FA0E1000 Part number: RPI103FA0E1000 Delta part number
DC input
DC input
200-1000Vdc
200-1000Vdc
DC input voltage range
MPPT 355-820Vdc
MPPT 470-820Vdc
MPP input voltage range at full power (with symmetrically config-
ured DC inputs)
1000Vdc max
1000Vdc
Maximum DC input voltage
22A*2 max
22A*2 max
Maximum DC input current (22 A on each of DC1 and DC2)
AC Output
AC output
220/380, 230/400 Vac
220/380, 230/400 Vac
Nominal AC voltage
50/60 Hz
50/60 Hz
Nominal AC frequency
15kVA nom
20kVA nom
Nominal reactive power
15.75kVA max
21kVA max
Maximum reactive power
24A max
32A max
Maximum AC current
3P3W or 3P4W
3P3W or 3P4W
The inverter can be connected to 3-phase grids with no neutral
conductor (3P3W, 3 PE) and 3-phase grids with a neu-
tral conductor (3P4W, 3 N + PE).
cosφ 0.8ind~0.8cap
cosφ 0.8ind~0.8cap
Setting range of the cos φ displacement factor
IP Code: IP65 (Electronics)
IP Code: IP65 (Electronics)
Protection class for the internal electronics according to EN 60529
Protective Class: I
Protective Class: I
Protection class according to EN 61140
Overvoltage Category: III
Overvoltage Category: III
Overvoltage category according to IEC 62109-1
Assembled in China
Assembled in China
Made in China
VDE 0126-1-1/A1
VDE 0126-1-1/A1
The inverter meets the requirements of VDE 0126-1-1/A1.
VDE-AR-N 4105
VDE-AR-N 4105
The inverter meets the requirements of VDE-AR-N 4105.
IP65
IP65
Protection class IP65
CE marking. With this marking, Delta declares that the inverter
meets the stipulations of the applicable EU directives.