XN1212-MAX | |
Input DC (PV) | |
Max. usable PV input power | 3kW |
Max. input voltage | 115V |
Start-up voltage | 20V |
MPPT voltage range | 17 V~115 V |
Max. input current per MPPT | 18A |
Max. short circuit current per MPPT | 22A |
MPPT number / Strings per MPPT | 1/1 |
Battery Input | |
Battery type | Lithium battery, Lead-acid battery |
Battery voltage range | 12V |
Max. charge / discharge current | 100A |
Number of battery port / BMS port | 1 / 1 |
Communication Interface | RS232 / RS485 / CAN |
Input / Output AC (Grid) | |
Max. input current | 50A |
Rated grid voltage | 208 / 220 / 230 / 240 V |
Operating voltage range | 90V~280V |
Grid connection type | L+N+PE |
Rated grid frequency | 50 / 60 Hz |
Output AC (Back-up） | |
Rated output power | 1.2kW |
Max. apparent output power | 2.4kVA |
Rated output voltage, frequency | 208/220/230/240V，50/60Hz |
On/off grid switch time | 10 ms |
THDv | ≤3% |
Peak output power, Duration | 1min @102%~120%；10s @120%~200% |
Input AC (Generator) | |
Rated input current | 50A |
Rated input voltage, frequency | 208/220/230/240V；50/60Hz |
Efficiency | |
Max. efficiency | 96.0% |
Max. battery charging efficiency by PV | 99.5% |
Max. battery discharge efficiency | 90.0% @12VDC |
Protection | |
AC short-circuit protection | Yes |
Integrated DC switch | Yes |
Residual current protection | Yes |
Insulation resistance monitoring | Yes |
String current monitoring | Yes |
Surge protection | Yes |
General Data | |
Dimensions (W × H × D) | 217 x 301 x 97mm |
Weight | 3.5kg |
Topology | Isolated |
Self-consumption | ＜20W |
Operating temperature/ humidity | -10℃~60 ℃ / 5%~95%（Non-condensing） |
Ingress protection rating | IP21 |
Display | LCD |
Communication interface | RS232 / RS485 / CAN |
Cooling method | Forcedair cooling |
Max. operating altitude | 4000m（Derating above 1000 m） |
Safety/ EMC standards | IEC/EN 62109-1 & -2；IEC 61683；IEC 61000 |
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XN1212-MAX Off-Grid Inverter
The INVT XN1212-MAX Off-Grid Inverter targets power supply for remote residences and small workshops, providing consistent power where grid access is unavailable or voltage fluctuates. Featuring a built-in 100A MPPT controller, it accepts solar, battery and grid power sources. Battery-free operation cuts your upfront capital expenditure, and dual outputs allow prioritization of essential loads to secure dependable everyday power.
·Rated Output Power：1.2kW
·Max. PV Input Power: 800W
·MPPT Voltage Range：17V~115V
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Features
Reliable Power
2× peak output to start high-power loadsSeamless switching keeps appliances runningIndependent operation without grid access01
Efficient Solar Charging
Built-in 100A solar chargerUp to 99.5% PV charging efficiencyMaximized rooftop solar utilization02
Flexible Compatibility
17–115V MPPT voltage rangeCompatible with lithium and lead-acid batteriesBattery-free operation lowers upfront costs03
Dependable Protection
Multiple electrical protectionsReliable operation at high altitudesRobust protection for remote outdoor use04
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