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Nanjing KingSun Solar Technology Co., Ltd.

Solar Generator, Solar System, Solar Energy System manufacturer / supplier in China, offering off Grid 2kw-6kw Solar Generator System, High Efficient Solar Monocrystalline Panel (KSM 165W), New Style and Cheap Solar Lamp (KS-SL001) and so on.

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Supplier Homepage Product Solar Power System Off-Grid Solar Power System off Grid 2kw-6kw Solar Generator System

off Grid 2kw-6kw Solar Generator System

FOB Price: US $2 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2/ Piece
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Production Capacity: 50, 000 Sets/Month
Transport Package: Wooden Carton
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: KSOG-3KW
  • Specification: Normal, CE, TUV
  • Trademark: KingSun
  • Application: Home, Industrial, Commercial
  • Solar Panel Dimension: 1640X992X40mm
  • Origin: Nanjing
Product Description
System Description:
Off-grid PV system convert sun radiation energy into direct current produced by solar panels, and charge-discharges to the battery through controller, then provides power to DC loads or provides power to AC loads through inverter, with/without connection to state grid. The system consists of PV array, charge controller, battery, off-grid inverter and so on.
Application:
It is used in harsh area such as plateau, islands, remote mountain areas and field working, as well as city area where there's lack of grid power. It also can be used in communication base station, advertising lamp box, street lamp and so on.

Advantages:
1.       System uses solar photovoltaic energy to produce power and has advantages of no noise or pollution, environmental friendly, safe and reliable.
2.       High power generation efficiency. The system has good stability with features of overcharging, over-discharging, anti-reverse polarity, overload and short circuit protection.
3.       System is simply designed with reasonable allocation, for easy installation and operation and low cost maintenance.
4.       System can be widely used with little area limitation. It can be used in those areas without public electricity supply and some special fields.
5.       System has long durability with complete protection technology and maintenance service.

 
Question:
1.If a good energy ,per one day can produce 1600WH-4000WH,why have the different ?
Different city or area have different sunshine time per day .
For example: like produce sun energy is 1600wh in wind or rain ,but in different just have different power .like 2400AH in shenzhen .
If can product the max sun power like 4000AH ,maybe in Philiphine,Nigeria, Congo ,Malaysia ,india,pakistan and so on .
2. how to connect the solar system
We will offer the manual ,it is so easy .when you get the product ,you just connect the solar panel +, -- connect the controller,inverter,battery +,-- by some cable is ok ,and then switch .the all system can work
 Off-grid system :
 Living off-grid for most of us is a choice based on our beliefs, our sense of responsibility and our desire to be self-sustaining. Production of your own power combined with self-reliance in water heating, food production, waste management, etc...eliminates your reliance on a system in which you have no control, input or authority. The size of the home itself is typically smaller and more observant of space usage when compared to a 'standard' home. Implementation of a moderate solar array is on par with connection to the utility grid in many cases- without an easement through your property.Taking advantage of natural features such as proximity to a spring or use of naturally occurring berms or hillsides is a cost-free benefit as well. There is a measure of isolation involved in living completely off the grid .If you can trade the power lines, traffic and congestion of city life for an easier pace, privacy and the natural beauty found in rural settings, you'll likely find the trade-offs to be well worth the effort.
Notice :
solar off-grid system include :solar panel ,solar inverter ,solar controller and solar battery and other component accessories .we are a plant and all product we also can provide ,with good quality and best competitive price .
 
Other condition :
The mini solar system lifetime :solar panel is 25years ,controller&inverter are 10 years
And the battery is 5 years
Notice:warranty of solar panel :12years 90% ,
                                      25years 80%
 
Export country: Africa, Arabic ,pakistan, Bengal, Vietnam, south africa and so on.

2.24KW
System datasheet:Quantity
ModelAPP2240
System voltage48VDC
Solar PanelPmax280W, poly8 pcs
Vmp36.6V
Imp7.65A
InverterOutput wavePure sine wave1 pcs
Output voltageAC220V
Output frequency50HZ
Capacity2KW
Overload ability120%, 60 seconds
Max efficiency90%
Phase NumberSingle Phase
BatteryBattery typeMaintenance-free lead-acid batteries8 pcs
Capacity12V150AH
ControllerRated voltage48VDC1 pcs
Max. PV Power3KW
Control modePWM
ProtectionReverse polarity, short-circuit, overload, overcharge, low voltage, etc.
Combiner BoxInput Strings41 pcs
Max.DC Input Current in Each Route(A)10
IP protection classIP65(outdoor)
Battery rackBattery layout5 pcs batteries in series; 2 floors1 set
MaterialIron, Q235
Surface treatmenthot dip galvanized, plastic-coating
Solar panel bracketTypeRooftop/Ground Mounting Type1 set
Wind loadMax. 55m/s
Snow loadMax. 1.5KN/m2
Module orientationVertical or horizontal
Setting angle5° - 60°
Surface treatmentStainless steel, galvanized,anodise
MaterialStainless steel, SUS304
Aluminium 6063-T5
PV CablesArea(mm2)1*101 set
Conductor Dia.(mm)4.13
Insulation Thickness(mm)0.9
Outer Dia(mm)8.3±0.2
Conductor resistance(25ºC)(Ω/km) 1.95
weight rated(kg/km)153.9
Length(m)40
Main accessoriesPV ConnetorsMC4,5 pcs1 set
4mm2 PV Cables(m)40

3.36KW
System datasheet:Quantity
ModelAPP3360
System voltage48VDC
Solar PanelPmax280W, poly12 pcs
Vmp36.6V
Imp7.65A
InverterOutput wavePure sine wave1 pcs
Output voltageAC220V
Output frequency50HZ
Capacity3KW
Overload ability120%, 60 seconds
Max efficiency90%
Phase NumberSingle Phase
BatteryBattery typeMaintenance-free lead-acid batteries8 pcs
Capacity12V200AH
ControllerRated voltage48VDC1 pcs
Max. PV Power3.5KW
Control modePWM
ProtectionReverse polarity, short-circuit, overload, overcharge, low voltage, etc.
Combiner BoxInput Strings61 pcs
Max.DC Input Current in Each Route(A)10
IP protection classIP65(outdoor)
Battery rackBattery layout5 pcs batteries in series; 2 floors1 set
MaterialIron, Q235
Surface treatmenthot dip galvanized, plastic-coating
Solar panel bracketTypeRooftop/Ground Mounting Type1 set
Wind loadMax. 55m/s
Snow loadMax. 1.5KN/m2
Module orientationVertical or horizontal
Setting angle5° - 60°
Surface treatmentStainless steel, galvanized,anodise
MaterialStainless steel, SUS304
Aluminium 6063-T5
PV CablesArea(mm2)1*101 set
Conductor Dia.(mm)4.13
Insulation Thickness(mm)0.9
Outer Dia(mm)8.3±0.2
Conductor resistance(25ºC)(Ω/km) 1.95
weight rated(kg/km)153.9
Length(m)60
Main accessoriesPV ConnetorsMC4,5 pcs1 set
4mm2 PV Cables(m)100

4KW
System datasheet:Quantity
modelAPP4000
system voltage48VDC
solar panel  Pmax280W, poly14 pcs
Vmp36.6V
Imp7.65A
inverterOutput wavePure sine wave1 pcs
Output voltageAC220V
Output frequency50HZ
Capacity4KW
Overload ability120%, 60 seconds
Max efficiency90%
Phase NumberSingle Phase
Battery  Battery typeMaintenance-free lead-acid batteries8 pcs
Capacity12V250AH
controllerRated voltage48VDC2 pcs
Max. PV Power2KW
Control modePWM
ProtectionReverse polarity, short-circuit, overload, overcharge, low voltage, etc.
Combiner BoxInput Strings61 pcs
Max.DC Input Current in Each Route(A)10
IP protection classIP65(outdoor)
Battery rackBattery layout5 pcs batteries in series; 2 floors1 set
MaterialIron, Q235
Surface treatmenthot dip galvanized, plastic-coating
Solar panel bracketTypeRooftop/Ground Mounting Type1 set
Wind loadMax. 55m/s
Snow loadMax. 1.5KN/m2
Module orientationVertical or horizontal
Setting angle5° - 60°
Surface treatmentStainless steel, galvanized,anodise
MaterialStainless steel, SUS304
Aluminium 6063-T5
PV CablesArea(mm2)1*101 set
Conductor Dia.(mm)4.13
Insulation Thickness(mm)0.9
Outer Dia(mm)8.3±0.2
Conductor resistance(25ºC)(Ω/km) 1.95
weight rated(kg/km)153.9
Length(m)60
Main accessoriesPV ConnetorsMC4,5 pcs1 set
4mm2 PV Cables(m)100

5KW

System datasheet:Quantity
ModelKSAPP5000
System voltage220VDC
Solar PanelPmax250W, poly20 pcs
Vmp30.6V
Imp8.17A
InverterOutput wavePure sine wave1 pcs
Output voltageAC220V
Output frequency50HZ
Capacity5KVA
Overload ability120%, 60 seconds
Max efficiency90%
Phase NumberSingle Phase
BatteryBattery typeMaintenance-free lead-acid batteries18 pcs
Capacity12V150AH
ControllerRated voltage110VDC1 pcs
Max. PV Power5KW
Control modePWM
ProtectionReverse polarity, short-circuit, overload, overcharge, low voltage, etc.
Combiner BoxInput Strings41 pcs
Max.DC Input Current in Each Route(A)10
IP protection classIP65(outdoor)
Battery rackBattery layout9 pcs batteries in series; 2 floors1 set
MaterialIron, Q235
Surface treatmenthot dip galvanized, plastic-coating
Solar panel bracketTypeRooftop/Ground Mounting Type1 set
Wind loadMax. 55m/s
Snow loadMax. 1.5KN/m2
Module orientationVertical or horizontal
Setting angle5° - 60°
Surface treatmentStainless steel, galvanized,anodise
MaterialStainless steel, SUS304
Aluminium 6063-T5
PV CablesArea(mm2)1*101 set
Conductor Dia.(mm)4.13
Insulation Thickness(mm)0.9
Outer Dia(mm)8.3±0.2
Conductor resistance(25ºC)(Ω/km) 1.95
weight rated(kg/km)153.9
Length(m)60
Main accessoriesPV ConnetorsMC4,10 pcs1 set
4mm2 PV Cables(m)100

6KW
System datasheet:Quantity
ModelAPP6000
System voltage220VDC
Solar PanelPmax150W, poly40 pcs
Vmp18V
Imp8.33A
InverterOutput wavePure sine wave1 pcs
Output voltageAC220V
Output frequency50HZ
Capacity10KVA
Overload ability120%, 60 seconds
Max efficiency90%
Phase NumberSingle Phase
BatteryBattery typeMaintenance-free lead-acid batteries18 pcs
Capacity12V200AH
ControllerRated voltage110VDC1 pcs
Max. PV Power6KW
Control modePWM
ProtectionReverse polarity, short-circuit, overload, overcharge, low voltage, etc.
Combiner BoxInput Strings61 pcs
Max.DC Input Current in Each Route(A)10
IP protection classIP65(outdoor)
Battery rackBattery layout9 pcs batteries in series; 2 floors1 set
MaterialIron, Q235
Surface treatmenthot dip galvanized, plastic-coating
Solar panel bracketTypeRooftop/Ground Mounting Type1 set
Wind loadMax. 55m/s
Snow loadMax. 1.5KN/m2
Module orientationVertical or horizontal
Setting angle5° - 60°
Surface treatmentStainless steel, galvanized,anodise
MaterialStainless steel, SUS304
Aluminium 6063-T5
PV CablesArea(mm2)1*101 set
Conductor Dia.(mm)4.13
Insulation Thickness(mm)0.9
Outer Dia(mm)8.3±0.2
Conductor resistance(25ºC)(Ω/km) 1.95
weight rated(kg/km)153.9
Length(m)60
Main accessoriesPV ConnetorsMC4,10 pcs1 set
4mm2 PV Cables(m)150

Product Warranty
Product NameWarrantyRemark
Solar Panel10 years with 100% product material warranty25 years 80% rated power output
Battery2 yearslife span 5 years above
Inverter2 year
Controller2 years
Combiner box2 year
Battery rack5 years on material
Solar panel bracket10 years on material
PV Cables10 years

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Mr. Aiwah Tsou
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