RPI 15kW

Grid-connect PV Inverter. RPI Commercial Series: M15A

• Transformerless design
• Dual MPP trackers
• Wide voltage range
• Class-leading peak efficiency of 97.5%
• IP65 protection level
• Built-in AC/DC isolation switch
• World’s 1st wall-mountable 20 & 30kW string inverters
• Extra large 5” LCD display with energy logger
• Aluminium die-cast enclosure, fanless design
• Easy installation

H15A
Maximum recommended PV power 19,000W
Maximum input voltage 1,000V
Operating voltage range) 200 ~ 1,000V
MPP voltage range – symmetrical 355 ~ 820V
MPP voltage range – asymmetrical 475 ~ 820V
Start-up voltage >250V
Nominal voltage 635V
MPP trackers 2
Maximum asymmetry (%) 67 / 33
Maximum input current (DC1 / DC2) 22A / 22A
Maximum input current (total MPPT) 44A
Connection type 4 pairs MC4 (2 / 2)
Maximum apparent power 15,750VA
Maximum output current 24A
Rated voltage 3Ph 230 / 400V Y or Δ
Operating voltage range ±20%
Operating frequency range 45 / 60Hz ±5Hz
Power factor (adjustable) 0.8 ind ~ 0.8 cap
Total Harmonic Distortion (THD) <3%
Night time loss <2W
 Peak efficiency  98.30%
 Euro efficiency  97.90%
 DC Switch  Yes
 Communication port  RS485 / Dry contact
 Display  5” LCD
AS4777 | AS3100 | IEC 62109-1/-2 | CE compliance
| EN 61000-6-2
EN61000-6-3 | IEC 61000-4-2 | IEC 61000-4-3 | IEC 61000-4-4 |IEC 61000-4-5
IEC 61000-4-6 | IEC 61000-4-8 | IEC 61000-3-2 | IEC 61000-3-3
 Operating temperature range  -25 ~ 60°C
 Protection level  IP65
 Cooling  OptiCool
 Dimensions (W x H x D)  612 x 625 x 278mm
 Weight  43kg
 Delta part number  RPI153FA0E0000