High Frequency off Grid Pure Sine Wave Solar Inverter 3.5kw and 5.5kw

• Customization: Available
• Nature of Source Flow: Active Inverter
• Certification: ISO9001, RoHS, CE
• Model NO.: SZSSTH-5.5KW
• Output Power: >1000W
• Grid Type: off-Grid Inverter
• Output Type: Single
• Circuit Topologies: Push-Pull Type
• Nature of Wave String: Sine Wave Inverter
• Type: DC/AC Inverters
• Input Voltage: DC 48V
• Output Voltage: AC 230V
• Rated Power: 3500va /5500va
• Peak Power: 3500W /5500W
• Waveform: Pure Sine Wave
• Inverter Type: High Frequency
• Name: off Grid Inverter
• Transport Package: Natural Carton
• Specification: DC 48V
• Trademark: INVETPOWER/SZSSTH
• Origin: China
• HS Code: 8504403090
• Production Capacity: 500K/Month

Product Description

High Frequency off Grid Pure Sine Wave Solar Inverter 3.5kw and 5.5kw

Introduction:

Products feature
1	Pure sine wave inverter
2	Output power factor 1
3	High PV input voltage range 120-450V
4	Built-in 80A /100A mppt solar charge controller
5	Battery equalization function to optimize battery performance and extend lifecycle
6	Buitl-in anti-dust kit for harsh environment
7	Support working without battery
8	Overload and short circuit protection
9	Max PV Array open circuit Voltage 500VDC
10	Battery voltage: 3500VA /DC 24V  , 5500VA/ DC 48V
12	Humidity:5-95% Relative Humidity ( Non-condending)
13	Communicate interface : USB /RS232

All in one solar inverter 3500va 3500w 5500va 5500w power inverter built-in 80A /100A mppt solar charge controller for home / system etc

Technical Specifications:

 

Model	VMII Plus 3.5KW	VMII Plus 5.5KW
Rated power	3500VA /3500W	5500VA/5500W
Input voltage	230V AC
Voltage range	170-280 VAC (for PC) or 90-280 VAC (For home appliances)
Frequency range	60/50 Hz
Output voltage	230V AC
Surge power	3500W	5500W
Efficiency	90~93%
Transfer time	10 ms (for personal computers ); 20ms (for  home appliances)
Waveform	Pure sine wave
Battery voltage	24VDC	48VDC
Floating charging voltage	27VDC	54VDC
Overcharge protection	33VDC	63VDC
Solar charger  & AC Charger
Solar charge type	MPPT
Max PV Array open circuit voltage	500VDC	500VDC
Max PV Array open circuit power	5000W	5500W
MPP Range operating voltage	120-450VDC	120-450VDC
Maximum solar charge current	80A	80A
Maximum AC  charge current	80A	80A
Maximum  charge current	80A	100A
Dimension	100*300*440
Net weight	10kg                                                                                        10.5kg
Communication interface	USB /RS232

Product Details
 

FAQ:

1,Q:Why your quotation is higher than other suppliers?
A:In domestic market, the high and low inverter brands are mixed together. There are many
low-cost power inverter is actually some assembled small unlicensed workshops,crudely 
to reduce costs and use of substandard components for assembly, there is a very big security risk!
In order to protect the pro personal and property safety, please do not covet low 
price, be sure to choose a reliable inverter!
..............................................................................................................................................................
2,Q:Is the output voltage of our inverter stable ?
A:Absolutely. Our inverter is designed with a good regulator circuit. You can even check it when
measuring the true value by a multimeter. Actually the output voltage is quite stable. Here we need
make a especial explanation : many customers found it is unstable when using conventional
multimeter to measure voltage. We can say the operation is incorrect. Ordinary multimeter can only
test pure sine waveform and calculate datas.
..............................................................................................................................................................
3,Q:What is a resistive load appliances?
A:Generally, appliances like mobile phones, computers, LCD TVs, incandescents, electric
fans, video broadcast,  small printers, electric mahjong machines, rice cookers etc. All belong to
resistive loads. Our power inverters can drive them successfully.
..............................................................................................................................................................
4,Q:What is the inductive load appliances?
A:It refers to the application of electromagnetic induction's principle, produced by high-power
electrical products, such as motor type, compressors, relays, fluorescent lamps, electric stove,
refrigerator, air conditioner, energy saving lamps, pumps, etc. These products'power are far more
than the rated power (about 3-7 times) when start. only pure sine wave inverter is available to them.
..............................................................................................................................................................
5,Q:What should be noticed when installing inverter?
A:Put the product in a place where is well ventilate,cool, dry and water-proof. Pls do not stress and
do not put foreign objects into the inverter.Rember turn on the inverter before turn on the appliance.