Pure Sine Wave Solar Power Inverter with MPPT Solar Controller
Key features:
♦ GW Plus Series AC/Solar charging hybrid off grid inverter.
♦ LED/LCD display, Enhanced functions setting via LCD.Man-machine intelligent design.
♦ Built-in 40A/60A optional MPPT solar charger controller.
♦ Remote external display panel realize remote operation.
♦ 5 stages adjustable AC charging current. AC charging also can be closed.
♦ AC/DC priority modes can be set.
♦ Generator restart signal. (Dry contact).
♦ 3 times peak power. Strong loading capacity.
♦ Overload, output short-circuit protection.
Specification:
MODEL
(GW Series)HV/LV ModelHV Model(1-12KW) LV Model(1-6KW)Line Mode Specifications:Input VoltageInput Voltage WaveformSinusoidal (utility or generator)Nominal Input VoltageLV 120VacHV 230VacLow Line DisconnectNormal:85Vac±4% Wide:80Vac±4%Normal:184Vac±4% Wide:135Vac±4%Low Line Re-connectNormal:95Vac±4% Wide:85Vac±4%Normal:194Vac±4% Wide:145Vac±4%High Line DisconnectNormal:136Vac±4% Wide:140Vac±4%Normal:263Vac±4% Wide:263Vac±4%High Line Re-connectNormal:131Vac±4% Wide:135Vac±4%Normal:253Vac±4% Wide:253Vac±4%Max AC Input Voltage150Vrms270VrmsInput FrequencyNominal Input Frequency50Hz/ 60Hz (Auto detection)Low Line Frequency Re-connect51+0.3Hz for 60Hz;
41+0.3Hz for 50Hz;Low Line Frequency Disconnect50+0.3Hz for 60Hz;
40+0.3Hz for 50Hz;High Line Frequency Re-connect64+0.3Hz for 60Hz;
54+0.3Hz for 50Hz;High Line Frequency Disconnect65+0.3Hz for 60Hz;
55+0.3Hz for 50Hz;main functionsOutput Voltage WaveformAs same as Input WaveformOver-Load Protection (SMPS load)Air switchOutput Short Circuit ProtectionAir switchMax Bypass Overload Current30A/40A/50ABattery Invert Mode Specifications:outputOutput Voltage WaveformSine waveRated Output Power (KW)LV:1~6KW HV: 1~12KWPower Factor0.9~1.0Nominal Output Voltage (V)LV:120Vac ±10%rmsHV:230Vac ±10%rmsNominal Output Frequency (Hz)60Hz ± 0.3Hz
50Hz ± 0.3HzDC VoltageNominal DC Input Voltage12VDC/24VDC/48VDCDC Voltage range10-15.5Vdc for 12VDC
20-31.0Vdc for 24VDC
40-62.0Vdc for 48VDCLow Battery Alarm10.5Vdc ± 0.3Vdc for 12V battery
21.0Vdc ± 0.6Vdc for 24V battery
42.0Vdc ± 1.2Vdc for 48V batteryLow DC input Shut-down10.0Vdc ± 0.3Vdc for 12V battery
20.0vdc± 0.6Vdc for 24V battery
40.0Vdc ± 1.2Vdc for 48V batteryHigh DC input Alarm & Fault16Vdc ± 0.3Vdc for 12V battery
32Vdc ± 0.6Vdc for 24V battery
64Vdc ± 1.2Vdc for 48V batteryHigh DC input Recovery15.5Vdc ± 0.3Vdc for 12V battery
31.0Vdc ± 0.6Vdc for 24V battery
62.0Vdc ± 1.2Vdc for 48V batteryAC ChargerNominal Charge Current20A/35A/50A/70A/90A(5 stages adjustable charging current)Charge Current Regulation± 5AdcOver Charge ProtectionBat.V≥15.5VDC for 12V battery
Bat.V≥31.0VDC for 24V battery
Bat.V≥62.0VDC for 48V battery
beeps 0.5s every 1s & fault after 60sAlgorithmThree stage: Boost CC (constant current stage) → Boost CV (constant voltage stage) → Float (constant voltage stage)Solar chargerRated Charge Current40A60ARated charge battery Voltage type12V/24V/48V12V/24VMax.PV open circuit array voltage12V for 40Vdc
24V for 55Vdc
48V for 110VdcCharger modeMPPTPV Low Voltage Re-connectPV≥Bat.V=3VPV Low Voltage DisconnectPV<=Bat.VEfficiency≥97%EfficiencyEfficiency (Battery Mode)≥85%Efficiency (Line Mode)>98%Transfer TimeAc to Dc20ms (Max)Dc to Ac15ms (Max)System parameterOver-Load Protection110% <load<150%, beeps 0.5s every 1s, and Fault after 60s off the output, Load>150%, beeps 0.5s every 1s, and Fault after 20s.Output Short Circuit ProtectionCurrent limit (Fault after 10s)Surge rating (10s)1:3 (VA)Power saverLoad <=25W (Enabled on "P/S auto" setting of Remote control)ProtectionsLow battery, over charging, over load , over temp.IndicatorsLED+LCD DisplayGeneral SpecificationsOperating Temperature Range0°C to 40°CStorage temperature-15ºC ~60ºCOperation humidity5% to 95%(non-condensing)Audible Noise60dB max
Delivery:shipping in 7-15 workdays after payment