InfiniSolar V II 6KW TWIN
High PV voltage range
InfiniSolar VII TWIN is upgrade version for our InfiniSolar V first generation. This second generation inverter can accept high PV voltage range and this feature will facilitate PV system installation. Besides, battery independency feature will keep inverter running no matter battery is connected or not. We also offers parallel operation function up to 9 units for 6KW. It offers high flexibility for future power expansion.
Main Features
  • Maximum PV input current 27A
  • Dual outputs for smart load management
  • Programmable supply priority for PV, Battery or Grid
  • User-adjustable charging current and voltage
  • Programmable multiple operation modes: Grid-tie, off-grid and grid-tie with backup
  • Monitoring software for real-time status display and control
  • Parallel operation up to 9 units
MODEL
General
Maximum PV Input Power
InfiniSolar V II TWIN 6KW6000W
Rated Output Power
InfiniSolar V II TWIN 6KW6000W
Maximum Charging Power
InfiniSolar V II TWIN 6KW6000W
GRID-TIE OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
InfiniSolar V II TWIN 6KW360 VDC / 500 VDC
Start-up Voltage / Initial Feeding Voltage
InfiniSolar V II TWIN 6KW130VDC / 150 VDC
MPP Voltage Range
InfiniSolar V II TWIN 6KW120 VDC ~ 430 VDC
Number of MPP Trackers / Maximum Input Current
InfiniSolar V II TWIN 6KW1 / 27 A
GRID OUTPUT (AC)
Nominal Output Voltage
InfiniSolar V II TWIN 6KW220/230/240 VAC
Output Voltage Range
InfiniSolar V II TWIN 6KW184-264.5 VAC or 195.5-253 VAC (Selectable)
Nominal Output Current
InfiniSolar V II TWIN 6KW26A
Power Factor
InfiniSolar V II TWIN 6KW> 0.99
EFFICIENCY
Maximum Conversion Efficiency (DC/AC)
InfiniSolar V II TWIN 6KW95%
OFF-GRID OPERATION
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
InfiniSolar V II TWIN 6KW120 - 140 VAC / 180 VAC
Acceptable Input Voltage Range
InfiniSolar V II TWIN 6KW90 - 280 VAC or 170 - 280 VAC
Maximum AC Input Current
InfiniSolar V II TWIN 6KW40 A
Frequency Range
InfiniSolar V II TWIN 6KW50 Hz/60 Hz (Auto sensing)
PV INPUT (DC)
Maximum DC Voltage
InfiniSolar V II TWIN 6KW500 VDC
MPP Voltage Range
InfiniSolar V II TWIN 6KW120 VDC ~ 430 VDC
Number of MPP Trackers / Maximum Input Current
InfiniSolar V II TWIN 6KW1 / 27 A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
InfiniSolar V II TWIN 6KW220/230/240 VAC
Output Waveform
InfiniSolar V II TWIN 6KWPure sine wave
Efficiency (DC to AC)
InfiniSolar V II TWIN 6KW93%
HYBRID OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
InfiniSolar V II TWIN 6KW360 VDC / 500 VDC
Start-up Voltage / Initial Feeding Voltage
InfiniSolar V II TWIN 6KW130VDC / 150 VDC
MPP Voltage Range
InfiniSolar V II TWIN 6KW120 VDC ~ 430 VDC
Number of MPP Trackers / Maximum Input Current
InfiniSolar V II TWIN 6KW1 / 27 A
GRID OUTPUT (AC)
Nominal Output Current
InfiniSolar V II TWIN 6KW26A
Nominal Output Voltage
InfiniSolar V II TWIN 6KW220/230/240 VAC
Output Voltage Range
InfiniSolar V II TWIN 6KW184 - 264.5 VAC or 195.5 - 253 VAC (Selectable)
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
InfiniSolar V II TWIN 6KW120 - 140 VAC / 180 VAC
Acceptable Input Voltage Range
InfiniSolar V II TWIN 6KW90 - 280 VAC or 170 - 280 VAC
Maximum AC Input Current
InfiniSolar V II TWIN 6KW40 A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
InfiniSolar V II TWIN 6KW220/230/240 VAC
Efficiency (DC to AC)
InfiniSolar V II TWIN 6KW93%
Output Waveform
InfiniSolar V II TWIN 6KWPure sine wave
BATTERY & CHARGER
Nominal DC Voltage
InfiniSolar V II TWIN 6KW48 VDC
Maximum Charging Current
InfiniSolar V II TWIN 6KW120A
Maximum Solar Charging Current
InfiniSolar V II TWIN 6KW120A
Maximum AC Charging Current
InfiniSolar V II TWIN 6KW120A
GENERAL
PHYSICAL
Dimension, D X W X H (mm)
InfiniSolar V II TWIN 6KW120 x 295 x 468
Net Weight (kgs)
InfiniSolar V II TWIN 6KW12
INTERFACE
Communication Port
InfiniSolar V II TWIN 6KWUSB or RS-232/Dry Contact
Parallel Function
InfiniSolar V II TWIN 6KWYes, 9 units
ENVIRONMENT
Operating Humidity
InfiniSolar V II TWIN 6KW0 ~ 90% RH (No condensing)
Operating Temperature
InfiniSolar V II TWIN 6KW-10°C to 50°C
Brochure InfiniSolar_V_II-TWIN Brochure
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