VMIII 4.2KW 24V 120A Hybrid Inverter MPPT Controller built in WiFi monitor For home use On Off Inverter Features: • Self-consumption and Feed-in to the grid • Maximum PV input current 27A • Wide PV input voltage range 60VDC~450VDC • Built-in Wifi for mobile monitoring (Android/iOS App available) • Supports USB On-the-Go function • Data log event stored in the inverter • Reserved communication port (RS485, CAN-BUS or RS232) for BMS • Battery independent design • Battery equalization extends lifecycle • Enhanced charging power • Built-in anti-dust kit • Programmable multiple operation modes: Grid-tie, off-grid and grid-tie with backup Specifications: MODEL VMIII 4200W-24V PHASE 1—phase Rated Output Power 4200W Maximum PV Input Power 5500W Maximum Solar Charging Current 120A OFF-GRID OPERATION AC INPUT AC Start-up Voltage/Auto Restart Voltage 120~140VAC/180VAC Acceptable Input Voltage Range 90~280VAC or 170~280VAC Maximum AC Input Current 30A Nominal operating frequency 50/60Hz Surge power 8400W BATTERY MODE OUTPUT(AC) Nominal Output Voltage 220/230/240VAC Output Waveform Pure sine wave Efficiency (DC to AC) 94% BATTERY & CHARGER Battery Type Lead acid/Gel/Lithium Nominal DC Voltage 24VDC Maximum Charging Current (Solar to AC) 120A Maximum AC Charging Current 100A GRID-TIE OPERATION PV INPUT(DC) Nominal DC Voltage/Maximum DC Voltage 360VDC/500VDC Start-up Voltage/Initial Feeding Voltage 60VDC/120VDC MPPT Range@Operating Voltage 60VDC~450VDC Number of MPPT Tracker/Max Input Current 1/27A GRID OUTPUT(AC) Nominal Output Voltage 220/230/240VAC Output Voltage Range 195V~253VAC Nominal Output Current 18.2A Power Factor >0.99 Feed-in Grid Frequency Range 49-51±1Hz EFFICIENCY Maximum Conversion Efficiency (Solar to AC) 98% OUTPUT POWER Full Load 4200W Maximum Main Load 4200W GENERAL Dimension, D*W*H (MM) 420*300*115 Net Weight(KGS) 12 Communication Port COMM Operating Temperature -10~50℃ Why choose us ? 1 Rich experienced. We have over 10 years experience in production and installation of solar power system and wind power system products and our products are sold to more than twenty countries in the world. We can send installation team engineers to your location and instruct the system installation. 2 Strong technical support We have advanced R&D team to customize the system configuration and make sure our product is in stable performance, including solar panel , solar inverter , charge controller etc. Only if you have problem, we will provide professional technical support and solve it by the fastest speed. 3 Good quality, steady operation Quality and Service are our Culture! With over 10 years new energy experience with two factories (which produce solar panel, inverter and battery), introduced advanced production equipment and specialized production line, adopt international standard management and strict quality control to ensure the stable-performance and high-quality. 4 Competitive price We are professional manufacturer. We will not guarantee you the cheapest price in China, but we will guarantee you the advantaged competitive product .We will do our best to support our customers to open the market and reach a win-win situation in the end. 5 Fast delivery time. "Time is gold" We have high-efficiency supply chain and long-term cooperation with shipping company, thus rapid production and fast delivery are assured. 6 Excellent after sales service. We have professional after sales service engineer team to help you solve any kind of problem: Solar inverter has 2 years warranty, ship the free PCB by DHL or FEDEX for service. we are not doing one-time business!

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