InfiniSolar TX-PA 30KW (Three-Phase)
Parallel operation of up to 4 units
This inverter features a built-in isolation transformer to deliver clean and stable power to connected devices. Additionally, it supports parallel operation with up to four units, allowing the total capacity to be expanded to 120KW. This enables users to conveniently increase their existing power capacity by adding more inverters.
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Main Features
  • Pure sine wave output
  • Supports self-consumption and grid feed-in
  • Programmable supply priority for PV, battery, or grid
  • True galvanic isolation transformer design
  • User-adjustable charging current
  • Multiple programmable operation modes: grid-tie, off-grid, and grid-tie with backup
  • Built-in timer for flexible on/off scheduling
  • Multiple communication options, including USB, RS-232, Modbus, and SNMP
  • Monitoring software for real-time status display and control
  • Supports parallel operation of up to 4 units
MODEL
General
Maximum PV Input Power
InfiniSolar TX-PA 30KW45KW
Rated Output Power
InfiniSolar TX-PA 30KW30KW
Maximum Charging Power
InfiniSolar TX-PA 30KW30KW
GRID-TIE OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
InfiniSolar TX-PA 30KW720 VDC / 950 VAC
Start-up Voltage / Initial Feeding Voltage
InfiniSolar TX-PA 30KW500 VDC / 550 VDC
MPPT Voltage Range
InfiniSolar TX-PA 30KW460 VDC ~ 900 VDC
Number of MPP Trackers/Max. Input Current
InfiniSolar TX-PA 30KW1/1x72A
Full power MPP Voltage Range
InfiniSolar TX-PA 30KW625 VDC ~ 900 VDC
GRID OUTPUT (AC)
Output Frequency Range
InfiniSolar TX-PA 30KW49 ~ 51 Hz or 59.3 ~ 60.5 Hz
Nominal Output Voltage
InfiniSolar TX-PA 30KW230 VAC* (P-N) / 400 VAC (P-P)
Output Voltage Range
InfiniSolar TX-PA 30KW195.5 - 253 VAC per phase
Nominal Output Current
InfiniSolar TX-PA 30KW43.5 A per phase
Power Factor
InfiniSolar TX-PA 30KW1
EFFICIENCY
Maximum Conversion Efficiency (DC/AC)
InfiniSolar TX-PA 30KW95%
OFF-GRID OPERATION
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
InfiniSolar TX-PA 30KW150 - 170 VAC per phase / 180 VAC per phase
Acceptable Input Voltage Range
InfiniSolar TX-PA 30KW170 - 280 VAC per phase
Maximum AC Input Current
InfiniSolar TX-PA 30KW43.5 A per phase
PV INPUT (DC)
Maximum DC Power / Maximum DC Voltage
InfiniSolar TX-PA 30KW45KW / 950 VDC
MPPT Voltage Range
InfiniSolar TX-PA 30KW460 VDC ~ 900 VDC
Number of MPP Trackers/Max. Input Current
InfiniSolar TX-PA 30KW1/1x72A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
InfiniSolar TX-PA 30KW230 VAC (P-N) / 400 VAC (P-P)
Output Waveform
InfiniSolar TX-PA 30KWPure sine wave
Efficiency (DC to AC)
InfiniSolar TX-PA 30KW>91%
HYBRID OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
InfiniSolar TX-PA 30KW720KW /950 VDC
Start-up Voltage / Initial Feeding Voltage
InfiniSolar TX-PA 30KW500 VDC / 550 VDC
MPPT Voltage Range
InfiniSolar TX-PA 30KW460 VDC ~ 900 VDC
Number of MPP Trackers/Max. Input Current
InfiniSolar TX-PA 30KW1/1x72A
GRID OUTPUT (AC)
Nominal Output Current
InfiniSolar TX-PA 30KW43.5 A per phase
Nominal Output Voltage
InfiniSolar TX-PA 30KW230 VAC* (P-N) / 400 VAC (P-P)
Output Frequency Range
InfiniSolar TX-PA 30KW49 ~ 51 Hz or 59.3 ~ 60.5 Hz
Output Voltage Range
InfiniSolar TX-PA 30KW195.5 - 253 VAC per phase
Power Factor
InfiniSolar TX-PA 30KW1
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
InfiniSolar TX-PA 30KW150 - 170 VAC per phase / 180 VAC per phase
Acceptable Input Voltage Range
InfiniSolar TX-PA 30KW170 - 280 VAC per phase
Maximum AC Input Current
InfiniSolar TX-PA 30KW43.5 A per phase
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
InfiniSolar TX-PA 30KW230 VAC (P-N) / 400 VAC (P-P)
Efficiency (DC to AC)
InfiniSolar TX-PA 30KW>91%
BATTERY & CHARGER
Nominal Battery Voltage/Charging Voltage Range
InfiniSolar TX-PA 30KW384 VDC / 384 VDC ~ 480 VDC
Maximum Charging Current
InfiniSolar TX-PA 30KW80 A
GENERAL
PHYSICAL
Dimension, D X W X H (mm)
InfiniSolar TX-PA 30KW430 x 715 x 1021
Net Weight (kgs)
InfiniSolar TX-PA 30KW223
INTERFACE
Communication Port
InfiniSolar TX-PA 30KWRS-232/USB
Intelligent Slot
InfiniSolar TX-PA 30KWOptional SNMP, GPRS, WIFI, Modbus cards available
ENVIRONMENT
Humidity
InfiniSolar TX-PA 30KW0 ~ 90% RH (No condensing)
Operating Temperature
InfiniSolar TX-PA 30KW-10 to 55°C
Altitude
InfiniSolar TX-PA 30KW0 ~ 1000 m**
Brochure InfiniSolar TX-PA_DS
Manual InfiniSolar TX-PA_manual
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