- Select Capacity
- InfiniSolar V III TWIN 6.2KW
- Select Capacity
- InfiniSolar V III TWIN 6.2KW
283
InfiniSolar V III TWIN 6.2KW (Single-Phase)
Wide PV Voltage, Wi-Fi Monitoring, and Scalable Power Expansion
The InfiniSolar V III is an enhanced model of our second-generation InfiniSolar V. This third-generation inverter supports a wide range of PV voltages, making PV system installation easier. Additionally, the InfiniSolar VIII includes built-in Wi-Fi, allowing for mobile monitoring via smartphone apps. It also features battery independence, enabling the inverter to operate regardless of whether a battery is connected. Furthermore, it supports parallel operation of up to 9 units, offering great flexibility for future power expansion.
Main Features
- Maximum photovoltaic input current: 27A
- Dual outputs for intelligent load management
- Configurable supply priority among PV, battery, or grid
- User-adjustable charging current and voltage settings
- Multiple programmable operation modes: grid-tied, off-grid, and grid-tied with backup
- Detachable LCD panel
- Integrated Wi-Fi for mobile monitoring (app available)
- Supports USB On-The-Go functionality
- Reserved communication for Battery Management System (BMS)
- Supports parallel operation of up to 9 units
| MODEL | InfiniSolar V III TWIN 6.2KW | |
| Maximum PV Input Power | 8000W | |
| Rated Output Power | 6200W | |
| Maximum Charging Power | 6200W | |
| GRID-TIE OPERATION | ||
| PV INPUT (DC) | ||
| Nominal DC Voltage / Maximum DC Voltage | 360 VDC / 500 VDC | |
| Start-up Voltage / Initial Feeding Voltage | 120VDC / 150 VDC | |
| MPPT Voltage Range | 120 VDC ~ 430 VDC | |
| Number of MPP Trackers/Max. Input Current | 1 / 27 A | |
| GRID OUTPUT (AC) | ||
| Nominal Output Voltage | 220/230/240 VAC | |
| Output Voltage Range | 184 - 264.5 VAC or 195.5 - 253 VAC (Selectable) | |
| Nominal Output Current | 26A | |
| Power Factor | >0.99 | |
| EFFICIENCY | ||
| Maximum Conversion Efficiency (DC/AC) | 0.95 | |
| OFF-GRID OPERATION | ||
| AC INPUT | ||
| AC Start-up Voltage / Auto Restart Voltage | 120 - 140 VAC / 180 VAC | |
| Acceptable Voltage Range | 90 - 280 VAC or 170 - 280 VAC | |
| Maximum AC Input Current | 40 A | |
| Frequency Range | 50 Hz/60 Hz (Auto sensing) | |
| PV INPUT (DC) | ||
| Maximum DC Voltage | 500 VDC | |
| MPPT Voltage Range | 120 VDC ~ 430 VDC | |
| Number of MPP Trackers/Max. Input Current | 1 / 27 A | |
| BATTERY MODE OUTPUT (AC) | ||
| Nominal Output Voltage | 220/230/240 VAC | |
| Output Waveform | Pure sine wave | |
| Efficiency (DC to AC) | 0.93 | |
| HYBRID OPERATION | ||
| PV INPUT (DC) | ||
| Nominal DC Voltage / Maximum DC Voltage | 360 VDC / 500 VDC | |
| Start-up Voltage / Initial Feeding Voltage | 120VDC / 150 VDC | |
| MPPT Voltage Range | 120 VDC ~ 430 VDC | |
| Number of MPP Trackers/Max. Input Current | 1 / 27 A | |
| GRID OUTPUT (AC) | ||
| Nominal Output Current | 26A | |
| Nominal Output Voltage | 220/230/240 VAC | |
| Output Voltage Range | 184 - 264.5 VAC or 195.5 - 253 VAC (Selectable) | |
| AC INPUT | ||
| AC Start-up Voltage / Auto Restart Voltage | 120 - 140 VAC / 180 VAC | |
| Acceptable Voltage Range | 90 - 280 VAC or 170 - 280 VAC | |
| Maximum AC Input Current | 40 A | |
| BATTERY MODE OUTPUT (AC) | ||
| Nominal Output Voltage | 220/230/240 VAC | |
| Efficiency (DC to AC) | 0.93 | |
| Output Waveform | Pure sine wave | |
| BATTERY & CHARGER | ||
| Nominal DC Voltage | 48 VDC | |
| Maximum Charging Current | 120 A | |
| Maximum Solar Charging Current | 120 A | |
| Maximum AC Charging Current | 120 A | |
| GENERAL | ||
| PHYSICAL | ||
| Dimension, D X W X H (mm) | 140 x 295 x 468 | |
| Net Weight (kgs) | 14 | |
| INTERFACE | ||
| Communication Port | USB, RS-232, Dry Contact and WiFi | |
| Parallel Function | Yes, 9 units | |
| ENVIRONMENT | ||
| Operating Humidity | 0 ~ 90% RH (No condensing) | |
| Operating Temperature | -10°C to 50°C | |
MODEL
General
Maximum PV Input Power
| InfiniSolar V III TWIN 6.2KW | 8000W |
|---|
Rated Output Power
| InfiniSolar V III TWIN 6.2KW | 6200W |
|---|
Maximum Charging Power
| InfiniSolar V III TWIN 6.2KW | 6200W |
|---|
GRID-TIE OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
| InfiniSolar V III TWIN 6.2KW | 360 VDC / 500 VDC |
|---|
Start-up Voltage / Initial Feeding Voltage
| InfiniSolar V III TWIN 6.2KW | 120VDC / 150 VDC |
|---|
MPPT Voltage Range
| InfiniSolar V III TWIN 6.2KW | 120 VDC ~ 430 VDC |
|---|
Number of MPP Trackers/Max. Input Current
| InfiniSolar V III TWIN 6.2KW | 1 / 27 A |
|---|
GRID OUTPUT (AC)
Nominal Output Voltage
| InfiniSolar V III TWIN 6.2KW | 220/230/240 VAC |
|---|
Output Voltage Range
| InfiniSolar V III TWIN 6.2KW | 184 - 264.5 VAC or 195.5 - 253 VAC (Selectable) |
|---|
Nominal Output Current
| InfiniSolar V III TWIN 6.2KW | 26A |
|---|
Power Factor
| InfiniSolar V III TWIN 6.2KW | >0.99 |
|---|
EFFICIENCY
Maximum Conversion Efficiency (DC/AC)
| InfiniSolar V III TWIN 6.2KW | 0.95 |
|---|
OFF-GRID OPERATION
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
| InfiniSolar V III TWIN 6.2KW | 120 - 140 VAC / 180 VAC |
|---|
Acceptable Voltage Range
| InfiniSolar V III TWIN 6.2KW | 90 - 280 VAC or 170 - 280 VAC |
|---|
Maximum AC Input Current
| InfiniSolar V III TWIN 6.2KW | 40 A |
|---|
Frequency Range
| InfiniSolar V III TWIN 6.2KW | 50 Hz/60 Hz (Auto sensing) |
|---|
PV INPUT (DC)
Maximum DC Voltage
| InfiniSolar V III TWIN 6.2KW | 500 VDC |
|---|
MPPT Voltage Range
| InfiniSolar V III TWIN 6.2KW | 120 VDC ~ 430 VDC |
|---|
Number of MPP Trackers/Max. Input Current
| InfiniSolar V III TWIN 6.2KW | 1 / 27 A |
|---|
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
| InfiniSolar V III TWIN 6.2KW | 220/230/240 VAC |
|---|
Output Waveform
| InfiniSolar V III TWIN 6.2KW | Pure sine wave |
|---|
Efficiency (DC to AC)
| InfiniSolar V III TWIN 6.2KW | 0.93 |
|---|
HYBRID OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
| InfiniSolar V III TWIN 6.2KW | 360 VDC / 500 VDC |
|---|
Start-up Voltage / Initial Feeding Voltage
| InfiniSolar V III TWIN 6.2KW | 120VDC / 150 VDC |
|---|
MPPT Voltage Range
| InfiniSolar V III TWIN 6.2KW | 120 VDC ~ 430 VDC |
|---|
Number of MPP Trackers/Max. Input Current
| InfiniSolar V III TWIN 6.2KW | 1 / 27 A |
|---|
GRID OUTPUT (AC)
Nominal Output Current
| InfiniSolar V III TWIN 6.2KW | 26A |
|---|
Nominal Output Voltage
| InfiniSolar V III TWIN 6.2KW | 220/230/240 VAC |
|---|
Output Voltage Range
| InfiniSolar V III TWIN 6.2KW | 184 - 264.5 VAC or 195.5 - 253 VAC (Selectable) |
|---|
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
| InfiniSolar V III TWIN 6.2KW | 120 - 140 VAC / 180 VAC |
|---|
Acceptable Voltage Range
| InfiniSolar V III TWIN 6.2KW | 90 - 280 VAC or 170 - 280 VAC |
|---|
Maximum AC Input Current
| InfiniSolar V III TWIN 6.2KW | 40 A |
|---|
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
| InfiniSolar V III TWIN 6.2KW | 220/230/240 VAC |
|---|
Efficiency (DC to AC)
| InfiniSolar V III TWIN 6.2KW | 0.93 |
|---|
Output Waveform
| InfiniSolar V III TWIN 6.2KW | Pure sine wave |
|---|
BATTERY & CHARGER
Nominal DC Voltage
| InfiniSolar V III TWIN 6.2KW | 48 VDC |
|---|
Maximum Charging Current
| InfiniSolar V III TWIN 6.2KW | 120 A |
|---|
Maximum Solar Charging Current
| InfiniSolar V III TWIN 6.2KW | 120 A |
|---|
Maximum AC Charging Current
| InfiniSolar V III TWIN 6.2KW | 120 A |
|---|
GENERAL
PHYSICAL
Dimension, D X W X H (mm)
| InfiniSolar V III TWIN 6.2KW | 140 x 295 x 468 |
|---|
Net Weight (kgs)
| InfiniSolar V III TWIN 6.2KW | 14 |
|---|
INTERFACE
Communication Port
| InfiniSolar V III TWIN 6.2KW | USB, RS-232, Dry Contact and WiFi |
|---|
Parallel Function
| InfiniSolar V III TWIN 6.2KW | Yes, 9 units |
|---|
ENVIRONMENT
Operating Humidity
| InfiniSolar V III TWIN 6.2KW | 0 ~ 90% RH (No condensing) |
|---|
Operating Temperature
| InfiniSolar V III TWIN 6.2KW | -10°C to 50°C |
|---|
 |
Brochure | InfiniSolar V III-TWIN Brochure |
|
Manual | InfiniSolar V III TWIN |
On-Grid with Energy-Storage Inverter InfiniSolar V III TWIN 6.2KW (Single-Phase) Wide PV Voltage, Wi-Fi Monitoring, and Scalable Power Expansion
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