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Power One Aurora PVI 3.0 TL Outdoor Power One Aurora PVI 3.0 3.6 4.2
Power One Aurora PVI 3.6 TL Outdoor
Power One Aurora PVI 4.2 TL Outdoor

The most common residential inverter is the ideal size for an average-sized family home. This family of single-phase string inverter complements the typical number of rooftop solar panels, allowing home-owners to get the most efficient energy harvesting for the size of the property. This rugged outdoor inverter has been designed as a completely sealed unit to withstand the harshest environmental conditions.
One of the key benefits of the Uno family of single-phase inverters is the dual input section to process two strings with independent MPPT especially useful for rooftop installations with two different orientations (ie East and West). The high speed MPPT offers real-time power tracking and improved energy harvesting.
The transformerless operation gives the highest efficiency of up to 97.0%. The wide input voltage range makes the inverter suitable to low power installations with reduced string size.


  • Each inverter is set on specific grid codes which can be selected in the field
  • Single phase output
  • Dual input sections with independent MPP tracking, allows optimal energy harvesting from two sub-arrays oriented in different directions
  • Wide input range
  • High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting
  • Flat efficiency curves ensure high efficiency at all output levels ensuring consistent and stable performance across the entire input voltage and output power range
  • Outdoor enclosure for unrestricted use under any environmental conditions
  • Integrated DC disconnect switch in compliance with international Standards (-S Version)
  • RS-485 communication interface (for connection to laptop or datalogger)
  • Compatible with PVI-RADIOMODULE for wireless communication with Aurora PVI-DESKTOP

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Power One Aurora PVI 3.0 3.6 4.2 TL Outdoor Block Diagram

Power One Aurora PVI 3.0 3.6 4.2 diagram[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/2″][vc_column_text]

Power One Aurora PVI 4.2 TL Efficiency Curve

Power One Aurora PVI 4.2 efficiency curve[/vc_column_text][/vc_column][vc_column width=”1/2″][vc_column_text]

Power One Aurora PVI 4.2 TL Efficiency Heat Map

Power One Aurora PVI 4.2 efficiency heat map[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]

Input Side
Absolute Maximum DC Input Voltage (Vmax,abs) 600V
Start-up DC Input Voltage (V ) 200 V (adj. 120…350 V)
Operating DC Input Voltage Range (V …V ) 0.7 x Vstart…580 V
Rated DC Input Power (P ) 3120W 3750W 4375W
Number of Independent MPPT 2
Maximum DC Input Power for each MPPT (P ) 2000W 3000W
DC Input Voltage Range with Parallel Configuration of MPPT at Pacr 160…530V 120…530V 140…530V
DC Power Limitation with Parallel Configuration of MPPT Linear Derating from Max to Null [530V≤VMPPT≤580V]
DC Power Limitation for each MPPT with Independent Configuration of MPPT at Pacr , max unbalance example 2000 W [200V≤VMPPT≤530V] the other channel: Pdcr-2000W


3000 W [190V≤VMPPT≤530V]the other channel: Pdcr-3000W [90V≤VMPPT≤530V]
Maximum DC Input Current (Idcmax ) /
for each MPPT (IMPPTmax )

20.0 A / 10.0 A

32.0 A / 16.0 A
Maximum Input Short Circuit Current for each MPPT 12.5A 20A
Number of DC Inputs Pairs for each MPPT 1 2 for MPPT1 and 1 for MPPT2
DC Connection Type Tool Free PV Connector WM / MC4
Input Protection
Reverse Polarity protection Yes, from limited current source
Input Over Voltage Protection for each MPPT – Varistor 2
Photovoltaic Array Isolation Control According to local standard
DC Switch Rating for each MPPT (-S Version) 25 A / 600 V
Output Side
AC Grid Connection Type Single Phase
Rated AC Power (Pacr) 3000W 3600W 4200W
Maximum AC Output Power (Pacmax) 3300W 4000W 4600W
Rated AC Grid Voltage (Vacr) 230V
AC Voltage Range 180…264 V(1)
Maximum AC Output Current (Iac,max) 14.5A 17.2 A (2) 20.0A
Rated Output Frequency (fr) 50Hz
Output Frequency Range (fmin…fmax) 47…53 Hz (3)
Nominal Power Factor (Cosphiacr) >0.995
Total Current Harmonic Distortion <3.5%
AC Connection Type Screw terminal block
Output Protection
Anti-Islanding Protection According to local standard
Maximum AC Overcurrent Protection 16A 19A 22A
Output Overvoltage Protection – Varistor 2(L – N / L -PE)
Operating Performance
Maximum Efficiency (ηmax) 96.8%
Weighted Efficiency (EURO/CEC) 96% / –
Feed In Power Threshold 10W
Stand-by Consumption <8W
Wired Local Monitoring PVI-USB-RS485_232 (opt.), PVI-DESKTOP (opt.)
Remote Monitoring PVI-AEC-EVO (opt.), AURORA-UNIVERSAL (opt.)
Wireless Local Monitoring PVI-DESKTOP (opt.) with PVI-RADIOMODULE (opt.)
User Interface 16 characters x 2 lines LCD display
Ambient Temperature Range -25…+60°C /-13…140°F with derating above 55°C/131°F
Relative Humidity 0…100 % condensing
Noise Emission < 50 db(A) @ 1 m
Maximum Operating Altitude without Derating 2000 m / 6560 ft
Environmental Protection Rating IP65
Cooling Natural
Dimension (H x W x D) 617mm x 325mm x 222mm / 24.3” x 12.8” x 8.7”
Weight 17.5 kg / 38.5 lb
Mounting System Wall Bracket
Isolation Level Transformerless
Marking CE
Safety and EMC Standard EN 50178, AS/NZS3100, AS/NZS 60950, EN61000-6-1, EN61000-6-3, EN61000-3-2, EN61000-3-3
Grid Standard DK 5940, VDE 0126-1-1, G83/1, EN 50438, RD1663, AS 4777

DK 5940, VDE 0126-1-1, G83/1, G59/2(4) , EN 50438, RD1663, AS 4777

K 5940, VDE 0126-1-1, G59/2,EN 50438, RD1663, AS 4777
Available Products Variants
Standard PVI-3.0-TL-OUTD PVI-3.6-TL-OUTD PVI-4.2-TL-OUTD
With DC Switch PVI-3.0-TL-OUTD-S PVI-3.6-TL-OUTD-S PVI-4.2-TL-OUTD-S

1. The AC voltage range may vary depending on specific country grid standard
2. Maximum Output Current Limited to 16A for G83/1 version
3. The Frequency range may vary depending on specific country grid standard
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