GROWTECH 5.5KW OFF GRID INVERTER - GT-MP5548 Introducing the Growtech Inverter, the ultimate combination of affordability and technology. With a 5.5KW pure sine wave output, it delivers exceptional performance and reliability. This inverter is packed with features, including a built-in 100A MPPT solar charge controller for seamless solar system integration, a smart LCD screen for intuitive settings adjustment, and communication capabilities with Lithium batteries. Additionally, it offers a convenient lithium battery activation function. The Growtech Inverter integrates effortlessly with solar systems, AC utilities, and battery power sources to ensure a continuous power supply. Key Features: Overload, short circuit, and deep discharge protection.Cold start function for uninterrupted power transfer.Maximum PV Array Open Circuit Voltage: 500V.Lithium battery activation function.Support for Growatt RS485 communication.Support for USB and RS485 monitoring functions.Optional WIFI remote monitoring for easy management.Compatibility with generators for flexible power sourcing.INVERTER OUTPUTRated Power (Main Second Load) - 5500VA/5500WParallel Capability - NOSurge Power - 11000VAWaveform - Pure sine waveAC Voltage Regulation (Batt.Mode) - 230VAC±5%(Setting)Inverter Efficiency(Peak) - 90~93%Transfer Time - 10ms (UPS ) / 20ms (APL)AC INPUTVoltage - 230VAC±5%Selectable Voltage Range - 170~280VAC(UPS) / 90~280VAC(APL) Frequency Range - 50Hz / 60Hz(Auto sensing)BATTERYNormal voltage - 48/51VDCFloating Charge Voltage - 54VDCOvercharge Protection - 63VDCLithium Activation - YESLithium Battery Communication - TES via RS485SOLAR CHARGER & AC CHARGERMaximum PV Array Open Circuit Voltage - 500VDCMaximum PV Input Current - 18ACharging Algorithm - 3-Step (Flooded Battery, AGM / GEL / LEAD Battery), 4-Step (Li)Maximum PV Array Power - 5500WPV Array MPPT Voltage Range(Typ.) - 60~500VDCMaximum Solar Charge Current - 100AMaximum AC Charge Current - 80AMaximum Charge Current - 100AMECHANICAL SPECIFICATIONSMachine Dimension (W*H*D)(mm) - 438*295*105Package Dimension (W*H*D)(mm) - 560*375*185N.W (kg) - 9G.W (kg) - 10OTHERHumidity - 5% to 95% Relative humidity (Non-condensing)Operating Temperature - -10°C~50°CStorage Temperature - -15°C~60°CWarranty - 1 Year
