Solar dc to ac Hybrid inverter 350W-40KW Factory

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⌈Inverter Introduction⌋

1. Pure sine wave output.
2. Wide AC voltage input range, AVR output.
3. Adopt traditional EI transformer , stable performance.
4. LCD/LED&LCD real-time display, concise and straightforward.
5. Working modes: AC first or battery first optional, intelligent charging.
6. Built-in PWM charge controller optional.
7. RS232 communication port optional.


⌈Inverter Parameters⌋

Model NB35112/2450112/24/4860112/24/4870124/487011210212/24/481222415224/482024820224/9625224/4830224/48/9635248/9640248/96
Rated Power350W500W600W700W700W1000W1200W1500W2000W2000W2500W3000W3500W4000W
Peak Power(20ms)1050VA1500VA1800VA2100W2100VA3000VA3600VA4500VA6000VA6000VA7500VA9000VA10500VA12000W
Start Motor0.3HP0.5HP0.5HP0.5HP0.5HP1HP1HP1.5HP2HP2HP3HP3HP3HP3HP
Battery Voltage12/24VDC12/24/48VDC24/48VDC12VDC12/24/48VDC24VDC24/48VDC48VDC24/96VDC24/48VDC24/48/96VDC48/96VDC48/96VDC
Inside Solar controller(Optional)10A~30A(PWM)10A~60A(PWM 12V/24V/48V)
Packing Size(L*W*Hmm)385*270*185(1pc) / 400*280*400(2pcs)460*200*270(1pc) / 475*425*285(2pcs)460*240*380490*300*400530*310*550
G.W.(kg)(Carton Packing)7.59101112141519222426303248
Installation MethodDesktopTower
Model NB50248/96/19260248/96/19270296/19280396/19210396/19212396/192153192203220253220303240403384
Rated Power5000W6000W7000W8KW10KW12KW15KW20KW25KW30KW40KW
Peak Power(20ms)15000VA18000VA21000VA24KVA30KVA36KVA45KVA60KVA75KVA90KVA120KVA
Start Motor4HP4HP5HP6HP7HP7HP10HP10HP15HP15HP20HP
Battery Voltage48/96/192VDC96/192VDC96/192VDC96/192VDC96/192VDC192VDC220VDC220VDC240VDC384VDC
Inside Solar controller(Optional)10A~60A(PWM 12V/24V/48V)50A/100A(PWM)50A/100A/150A/200A(PWM)
Packing Size(L*W*Hmm)530*310*550550*365*785665*365*830790*505*1260
G.W.(kg)(Wooden Packing)585972747780121130136150180
Installation MethodTower

<< Slide left for more parameters

InputDC Input Voltage Range10.5-15VDC(Single battery voltage)
AC Input Voltage Range700W~7000W:

73VAC~138VAC(110VAC) /  83VAC~148VAC(120VAC) / 145VAC~275VAC(220VAC) /  155VAC~285VAC(230VAC) /  165VAC~295VAC( 240VAC)


92VAC~128VAC(110VAC) / 102VAC~138VAC(120VAC) /  185VAC~255VAC(220VAC) /  195VAC~265VAC(230VAC) /  205VAC~275VAC( 240VAC)

AC Input Frequency Range45Hz~55Hz(50Hz) / 55Hz~65Hz(60Hz)
Max AC charging current6A~15A(Depending on the model)
AC charging voltageLEAD battery:Charge Voltage :14.2V; Float Voltage:13.8V(Single battery voltage)
AC charging methodThree-stage (constant current, constant voltage, floating charge)
OutputEfficiency(Battery Mode)≥85%
Output Voltage(Battery Mode)110VAC±2%  / 120VAC±2%  / 220VAC±2%  / 230VAC±2% / 240VAC±2%
Output Frequency(Battery Mode)50Hz±0.5 or 60Hz±0.5
Output Wave(Battery Mode)Pure Sine Wave
Efficiency(AC Mode)>99%
Output Voltage(AC Mode)Follow input
Output Frequency(AC Mode)Tracking Automatically
Output waveform distortion
(Battery Mode)
≤3%(Linear load)
No load loss(Battery Mode)≤2.5%  rated power(Models below 7KW);≤1%  rated power(models above 7KW)
No load loss(AC Mode) ≤2% rated power( charger does not work in AC mode)
No load loss(Energy saving Mode)≤10W
Battery TypeVRLA BatteryCharge Voltage :14.2V; Float Voltage:13.8V(Single battery voltage)
Customize batteryCharge and discharge parameters of different types of batteries (such as lithium batteries, etc.) can be customized according to user requirements
ProtectionBattery undervoltage alarmFactory default: 11V(Single battery voltage)
Battery undervoltage protectionFactory default: 10.5V(Single battery voltage)
Battery overvoltage alarmFactory default: 15V(Single battery voltage)
Battery overvoltage protectionFactory default: :17V(Single battery voltage)
Battery overvoltage recovery voltageFactory default: 14.5V(Single battery voltage)
Overload power protectionAutomatic protection (battery mode), circuit breaker or insurance (AC mode)
Inverter output short circuit protectionAutomatic protection (battery mode), circuit breaker or insurance (AC mode)
Temperature protection>90°C(Shut down output)
AlarmANormal working condition, buzzer has no alarm sound
BBuzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection
CWhen the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal
Inside Solar controller
Charging ModePWM
Charging current12V/24V/48V System: 10A/20A/30A/40A/50A/60A; 96V/192V/240V/384 System: 50A/100A/150A/200A
PV Input Voltage Range15V-44V(12V System); 30V-44V(24V System); 60V-88V(48V System); 120V-176V(96V System); 240V-352V(192V System); 300V-440V(240V System); 480V-704V(384V System)
Max PV Input Voltage(Voc)
(At the lowest temperature)
50V(12V/24V System); 100V(48V System); 200V(96V System); 400V(192V System); 500V(240V System); 750V(384V System)
PV Array Maximum Power12V System: 140W(10A)/280W(20A)/420W(30A)/560W(40A)/700W(50A)/840W(60A);

24V System: 280W(10A)/560W(20A)/840W(30A)/1120W(40A)/1400W(50A)/1680W(60A);

48V System: 560W(10A)/1120W(20A)/1680W(30A)/2240W(40A)/2800W(50A)/3360W(60A);

96V System:  5.6KW(50A)/11.2KW(100A)  ;

192V System: 11.2KW(50A)/22.4KW(100A);

220V System: 12.8KW(50A)/25.6KW(100A);

240V System:  14KW(50A)/28KW(100A)/21KW*2(150A)/28KW*2(200A);

384V System: 22.4KW(50A)/44.8KW(100A)/33.6KW*2(150A)/44.8KW*2(200A)

Standby loss≤3W
Maximum conversion efficiency>95%
Working ModeBattery First/AC First/Saving Energy Mode
Transfer Time≤4ms
Thermal methodCooling fan in intelligent control
EnvironmentOperating temperature-10℃~40℃
Storage temperature-15℃~60℃
Elevation2000m(More than derating)
Humidity0%~95% ,No condensation
Note: All specifications are subject to charge without prior notice



⌈Inverter Models⌋









⌈Inverter How to Use⌋

Here I introduce two common working modes of inverter:

AC priority mode — When the grid electricity is normal (in line with the grid electricity input voltage range of the inverter), the grid electricity supply stable AC output; when the grid electricity is abnormal ( The grid electricity exceeds the working range of the inverter or the grid electricity supply is interrupted), the inverter will be powered by the battery. Note: Under AC  priority mode, both grid electricity and solar energy can charge the battery.

Battery priority mode — When the battery is fully charged (Like single-cell battery voltage is up to 13.2VDC), the inverter will work under the battery mode even if the AC input is normal; When single-cell battery voltage is lower than 11VDC, but the AC input is normal, at this time, the inverter will switch to the AC mode .


⌈Inverter Installation⌋


⌈Why Choose Xindunpower⌋


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