SHENZHEN SUNKAX TECHNOLOGY LIMITED  

Product Name: 500W Hybrid 2 in 1 off-Grid Solar Inverter with MPPT Solar Charge Controller Model NO.: SHG-500W Type: DC/AC Inverters Nature of Wave String: Sine Wave Inverter Circuit Topologies: Push-Pull Type Output Type: Single Grid Type: off-Grid Inverter Output Power: 501 - 1000W Certification: CCC, RoHS, CE Nature of Source Flow: Passive inverter AC Input: 140VAC~275VAC Battery DC: 12VDC PV Charger: 20A Protections: Deep Discharge, Overcharge, Short Circuit etc Application: off-Grid Solar System Trademark: SUNKAX or OEM Transport Package: Carton Box Specification: 300W Origin: China HS Code: 8504403090 Product Description Salient Features: Pure sine wave output, strong compatibility, which can be connected with refrigerators, electric fans, televisions, fluorescent lamps etc, without damage for loads. C.R.G.O Toroidal transformers technology , more reliable, Low static loss Double CPU intelligent control, high performance MPPT solar charging technology, more efficient With wide frequency range, auto-tracking for main frequency and inverter output 50/60Hz Intelligent selection between main mode and solar mode, more energy-savingFull range of automatic protections & alarm: overload, short circuit, overvoltage, under voltage, high temperature etc. Friendly display interface, clear working statusModel500VA800VA1000VA1500VA2000VA2500VA3000VA5000VAPower Capacity300W500W700W1050W1400W1800W 2100W3500WBattery voltage12Vdc12Vdc 12Vdc 24Vdc 24Vdc 24Vdc 48Vdc48VdcWorking modePV(Photovoltaic priority) / AC(AC priority)OptionalPVInput voltage range12Vdc-25Vdc24Vdc-50Vdc48Vdc-90VdcMax. charge current10A/20A/30A//40A OptionalAccording to print on machine60AMax. Conversion efficiency98%DisplayPanel indicator lightLED Graphic Screen LED lightsMains status(Optional)Input voltage range140Vac~275VacInput Frequency range45-65 Hz(Automatically transfer to inverter power when over frequency)Output voltage range190Vac~245VacInput PF.(AC/DC)98%EfficiencyMains mode≥ 96%Charge current10A/15A/20AMains overloadwarning until decrease loadShort circuitYesInverter outputInverter output voltage220V±3%Output frequency50 Hz / 60Hz ± 0.3Hz frequency adaptiveOutput power factor≥0.8Wave form distortionLinear load≤ 3%PV-AC transfer time4Ms typical value Max.6 MsEfficiencyInverter mode≥ 80%Inverter overload110%-130% shutdown at 30s,130%-150% shutdown at 3s Short circuit Systems automatically shut downAlarmMains abnormal1time/1S, silence auto after 5S Low battery1time/1S and flash battery last gridOverload1time/ 1S and display "overload" gridCommunication interfaceRS232(Optional)OthersOutput socketsUniversal sockets / customizedSurge protectionOptionalAmbient temperature0ºC ~40ºCAmbient humidity10% ~90%(Non Condensed)Noise≤ 50dB Remark: the solar panel power configuration is related with the inverter working mode and charging current, we suggest match the PV power according to projects needs.