- Select Capacity
- InfiniSolar TX-20KW
- Select Capacity
- InfiniSolar TX-20KW
69
InfiniSolar TX 3P/3P 20KW (Three-Phase)
Built-in with an isolation transformer
Equipped with an isolation transformer, the InfiniSolar TX cleans the incoming power for connected devices. It supports three operating modes—on-grid, off-grid, and grid-tie with backup—based on your power needs. The InfiniSolar TX is a versatile and intelligent hybrid inverter that combines solar energy, AC utility, and battery power to provide uninterrupted electricity. Additionally, it allows you to prioritize power usage for self-consumption to maximize your advantages.
Main Features
- Output with a pure sine wave
- Supports self-consumption and feeding energy back to the grid
- Configurable supply priority among solar panels, battery, or grid
- Designed with a true galvanic isolation transformer
- Charging current adjustable by the user
- Multiple programmable operation modes: grid-tied, off-grid, and grid-tied with backup
- Integrated timer for scheduling on/off operations in different modes
- Various communication options, including USB, RS-232, Modbus, and SNMP
- Monitoring software is available for real-time status monitoring and control
| MODEL | InfiniSolar TX-20KW | |
| Maximum PV Input Power | 30KW | |
| Rated Output Power | 20KW | |
| Maximum Charging Power | 20KW | |
| GRID-TIE OPERATION | ||
| PV INPUT (DC) | ||
| Nominal DC Voltage / Maximum DC Voltage | 720 VDC / 950 VDC | |
| Start-up Voltage / Initial Feeding Voltage | 500 VDC / 550 VDC | |
| MPPT Voltage Range | 550 VDC ~ 900 VDC | |
| Number of MPP Trackers/Max. Input Current | 1/48 Amp | |
| Full power MPP Voltage Range | 625 VDC ~ 900 VDC | |
| GRID OUTPUT (AC) | ||
| Output Frequency Range | 47.5 ~ 51.5 Hz or 59.3 ~ 60.5 Hz | |
| Nominal Output Voltage | 230 VAC (P-N) / 400 VAC (P-P) | |
| Output Voltage Range | 184 - 265 VAC per phase | |
| Nominal Output Current | 29 A per phase | |
| Power Factor | > 0.99 | |
| EFFICIENCY | ||
| Maximum Conversion Efficiency (DC/AC) | 91% | |
| OFF-GRID OPERATION | ||
| AC INPUT | ||
| AC Start-up Voltage / Auto Restart Voltage | 120-140 VAC per phase / 180 VAC per phase | |
| Acceptable Input Voltage Range | 170 - 280 VAC per phase | |
| Maximum AC Input Current | 40 A per phase | |
| PV INPUT (DC) | ||
| Maximum DC Power / Maximum DC Voltage | 30KW / 950 vdc | |
| MPPT Voltage Range | 550 VDC ~ 900 VDC | |
| Number of MPP Trackers/Max. Input Current | 1/48 Amp | |
| BATTERY MODE OUTPUT (AC) | ||
| Nominal Output Voltage | 230 VAC (P-N) / 400 VAC (P-P) | |
| Output Waveform | Pure sine wave | |
| Efficiency (DC to AC) | >91% | |
| HYBRID OPERATION | ||
| PV INPUT (DC) | ||
| Nominal DC Voltage / Maximum DC Voltage | 720 VDC / 950 VDC | |
| Start-up Voltage / Initial Feeding Voltage | 500 VDC / 550 VDC | |
| MPPT Voltage Range | 550 VDC ~ 900 VDC | |
| Number of MPP Trackers/Max. Input Current | 1/48 Amp | |
| GRID OUTPUT (AC) | ||
| Nominal Output Current | 29 A per phase | |
| Nominal Output Voltage | 230 VAC (P-N) / 400 VAC (P-P) | |
| Output Frequency Range | 47.5 ~ 51.5 Hz or 59.3 ~ 60.5 Hz | |
| Output Voltage Range | 184 - 265 VAC per phase | |
| Power Factor | > 0.99 | |
| AC INPUT | ||
| AC Start-up Voltage / Auto Restart Voltage | 120-140 VAC per phase / 180 VAC per phase | |
| Acceptable Input Voltage Range | 170 - 280 VAC per phase | |
| Maximum AC Input Current | 40.0 A per phase | |
| BATTERY MODE OUTPUT (AC) | ||
| Nominal Output Voltage | 230 VAC (P-N) / 400 VAC (P-P) | |
| Efficiency (DC to AC) | >91% | |
| BATTERY & CHARGER | ||
| Nominal Battery Voltage | 384 VDC | |
| Maximum Charging Current | 50A | |
| GENERAL | ||
| PHYSICAL | ||
| Dimension, D X W X H (mm) | 559 x 320 x 909 | |
| Net Weight (kgs) | 120 | |
| INTERFACE | ||
| Communication Port | RS-232/USB | |
| Intelligent Slot | Optional SNMP, GRPS, WIFI, Modbus cards available | |
| ENVIRONMENT | ||
| Humidity | 0 ~ 90% RH (No condensing) | |
| Operating Temperature | -10 to 55°C | |
| Altitude | 0 ~ 1000 m** | |
MODEL
General
Maximum PV Input Power
| InfiniSolar TX-20KW | 30KW |
|---|
Rated Output Power
| InfiniSolar TX-20KW | 20KW |
|---|
Maximum Charging Power
| InfiniSolar TX-20KW | 20KW |
|---|
GRID-TIE OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
| InfiniSolar TX-20KW | 720 VDC / 950 VDC |
|---|
Start-up Voltage / Initial Feeding Voltage
| InfiniSolar TX-20KW | 500 VDC / 550 VDC |
|---|
MPPT Voltage Range
| InfiniSolar TX-20KW | 550 VDC ~ 900 VDC |
|---|
Number of MPP Trackers/Max. Input Current
| InfiniSolar TX-20KW | 1/48 Amp |
|---|
Full power MPP Voltage Range
| InfiniSolar TX-20KW | 625 VDC ~ 900 VDC |
|---|
GRID OUTPUT (AC)
Output Frequency Range
| InfiniSolar TX-20KW | 47.5 ~ 51.5 Hz or 59.3 ~ 60.5 Hz |
|---|
Nominal Output Voltage
| InfiniSolar TX-20KW | 230 VAC (P-N) / 400 VAC (P-P) |
|---|
Output Voltage Range
| InfiniSolar TX-20KW | 184 - 265 VAC per phase |
|---|
Nominal Output Current
| InfiniSolar TX-20KW | 29 A per phase |
|---|
Power Factor
| InfiniSolar TX-20KW | > 0.99 |
|---|
EFFICIENCY
Maximum Conversion Efficiency (DC/AC)
| InfiniSolar TX-20KW | 91% |
|---|
OFF-GRID OPERATION
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
| InfiniSolar TX-20KW | 120-140 VAC per phase / 180 VAC per phase |
|---|
Acceptable Input Voltage Range
| InfiniSolar TX-20KW | 170 - 280 VAC per phase |
|---|
Maximum AC Input Current
| InfiniSolar TX-20KW | 40 A per phase |
|---|
PV INPUT (DC)
Maximum DC Power / Maximum DC Voltage
| InfiniSolar TX-20KW | 30KW / 950 vdc |
|---|
MPPT Voltage Range
| InfiniSolar TX-20KW | 550 VDC ~ 900 VDC |
|---|
Number of MPP Trackers/Max. Input Current
| InfiniSolar TX-20KW | 1/48 Amp |
|---|
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
| InfiniSolar TX-20KW | 230 VAC (P-N) / 400 VAC (P-P) |
|---|
Output Waveform
| InfiniSolar TX-20KW | Pure sine wave |
|---|
Efficiency (DC to AC)
| InfiniSolar TX-20KW | >91% |
|---|
HYBRID OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage
| InfiniSolar TX-20KW | 720 VDC / 950 VDC |
|---|
Start-up Voltage / Initial Feeding Voltage
| InfiniSolar TX-20KW | 500 VDC / 550 VDC |
|---|
MPPT Voltage Range
| InfiniSolar TX-20KW | 550 VDC ~ 900 VDC |
|---|
Number of MPP Trackers/Max. Input Current
| InfiniSolar TX-20KW | 1/48 Amp |
|---|
GRID OUTPUT (AC)
Nominal Output Current
| InfiniSolar TX-20KW | 29 A per phase |
|---|
Nominal Output Voltage
| InfiniSolar TX-20KW | 230 VAC (P-N) / 400 VAC (P-P) |
|---|
Output Frequency Range
| InfiniSolar TX-20KW | 47.5 ~ 51.5 Hz or 59.3 ~ 60.5 Hz |
|---|
Output Voltage Range
| InfiniSolar TX-20KW | 184 - 265 VAC per phase |
|---|
Power Factor
| InfiniSolar TX-20KW | > 0.99 |
|---|
AC INPUT
AC Start-up Voltage / Auto Restart Voltage
| InfiniSolar TX-20KW | 120-140 VAC per phase / 180 VAC per phase |
|---|
Acceptable Input Voltage Range
| InfiniSolar TX-20KW | 170 - 280 VAC per phase |
|---|
Maximum AC Input Current
| InfiniSolar TX-20KW | 40.0 A per phase |
|---|
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage
| InfiniSolar TX-20KW | 230 VAC (P-N) / 400 VAC (P-P) |
|---|
Efficiency (DC to AC)
| InfiniSolar TX-20KW | >91% |
|---|
BATTERY & CHARGER
Nominal Battery Voltage
| InfiniSolar TX-20KW | 384 VDC |
|---|
Maximum Charging Current
| InfiniSolar TX-20KW | 50A |
|---|
GENERAL
PHYSICAL
Dimension, D X W X H (mm)
| InfiniSolar TX-20KW | 559 x 320 x 909 |
|---|
Net Weight (kgs)
| InfiniSolar TX-20KW | 120 |
|---|
INTERFACE
Communication Port
| InfiniSolar TX-20KW | RS-232/USB |
|---|
Intelligent Slot
| InfiniSolar TX-20KW | Optional SNMP, GRPS, WIFI, Modbus cards available |
|---|
ENVIRONMENT
Humidity
| InfiniSolar TX-20KW | 0 ~ 90% RH (No condensing) |
|---|
Operating Temperature
| InfiniSolar TX-20KW | -10 to 55°C |
|---|
Altitude
| InfiniSolar TX-20KW | 0 ~ 1000 m** |
|---|
 |
Brochure | InfiniSolar TX_DS |
|
Manual | InfiniSolar TX-20KW_manual |
On-Grid with Energy-Storage Inverter InfiniSolar TX 3P/3P 20KW (Three-Phase) Built-in with an isolation transformer
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