Off-grid solar system
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500w solar panel

The Top quality 500w solar panel with factory price, help you save electricity bill all the time and stop climate change. InkPV is your best choice.

InkPV Solar panel
LCOE Save 6-8%
Brand: InkPV
Wattage: 500W
Type: Mono Half-Cut single/Double glass 
Output voltage: DC current

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Description

LCOE save 6-8%

  • Saving 6% Logistics Cost
  • Saving 7% Cable Cost
  • Saving 8% Bracket Cost
  • Saving 9% Labor Cost

First-Class Quality Assurance

525W 530W 535W 540W solar panel
  • 10 years warranty for material and technology
  • 25 years Linear power output warranty
525W 530W 535W 540W Mono Half-Cut solar panel

Mechanical Diagrams

525W 530W 535W 540W solar panel product warranty
CellMono
Weight28.5KG±3%
Size2279 x 1133 x 35mm
Cable cross Section size4m㎡(IEC),12AWG(UL)
Solar cell144(6x24)
Junction boxIP68/FT50XY, 3*bypass diode
ConnectorRHC2
Cable Length300mm
Front/Back Glass2.0mm/2.0mm
Packing31pcs/Pallate, 620pcs/40HQ

Electrical Parameters at STC

TypeSPM144B/500
Rated Maximum power(Pmax)W

500

Open Circuit power  Voltage(Voc)V49.15
Maximum Power voltage(Vmp)V41.15
Short Circuit Current(Isc)A13.65
Maximum Power Current(Imp)A12.76
Module Efficiency%20.3
Power Tolerance0~﹢5W
Temperature Coefficent of Isc+0.045%/℃
Temperature Coefficent of Voc﹣0.275%/℃
Temperature Coefficent of Pmax﹣0.275%/℃
STCIrradiance 1000W/㎡, Cell temperature 25℃, AM1.5

 

Remark: electric data in this does not refer to a single module, and it's not part of the offer. It only serves for the comparison among different module types

Electrical Parameters at NOCT 

Suppose 10% Ratio of Solar Irradiance

TypeSPM144B/500Maximum System Voltage1500V DC
Rated Maximum power(Pmax)W

500

Operating Temperature-40℃~+85℃
Open Circuit power  Voltage(Voc)V49.54Maximum Series Fuse30A
Maximum Power voltage(Vmp)V41.53Maximum Static Load,Front/Back

5400Pa(112lb/ft2)/

2400Pa(50lb/fts)

Short Circuit Current(Isc)A14.34Backside Ratio70%±10%
Maximum Power Current(Imp)A13.52Frieproof PerformanceUL Type 29

Rate of the back of solar pane=peak power of STC/ nominal power

Characteristics

525W 530W 535W 540W solar panel

Half-cut Cells Advantages

(1)Reduced power losses
The solar cell is divided into two, 75% less electrical losses, increased overall current output of 2-4%. Make make the output power 5w-10w more than normal solar panel.

(2)Increased partial shading tolerance
When a solar panel is partially shaded, there are still 50% space can generate power. But for tranditional solar panel, its 100% no power output.

(3)Reduced hot spots and temperature
Half-cut solar cells reduce the current per substring, this technology can reduce the peak temperature of hot spots by up to 20ºC.

PERC Technology

PERC stands for Passivated Emitter and Rear Cell. It improves efficiency by allowing electrons to flow more freely and also by increasing the reflectiveness of the back of solar cells. Increase solar panel efficiency.

Grade A Material

Solar panel detail
Frame
Tensile Strength, boost
bearing capability, prolong service life
120N Tensile Strength Frame
110% Seal-lip Design Glue Injection
(Black/Silver Optional)
12% Ultra Clear Tempered Glass
30% Lower Reflection
Junction Box
IP68 Waterproofness Junction Box
Innovative Full-Glue-Filled
cable with MC4
4mm2 Qualified cable with MC4
500N Tensile Strength
22% Higher Efficiency,9BB Cells
93 Fingers PV Cells, Anti-Pid

Customized 24-hours off-grid solar electricity

Contact us  →

Why choose InkPV

Quality Focused

Making reliable products is the core business fundamental of our company. Each set inverter has tested by power-off test of 100 times per hour reduce the broken rate. 

Integrity

We understand the responsibility of providing reliable power, and being available 24/7 to troubleshoot. We value honesty and integrity in our staff, and always strive to exceed expectations.

Professional Team

Our fantastic, hard working team has proudly received numerous awards, industry endorsements, and certifications from respected organisations.

Expert Design

Inferior off-grid systems provide frustratingly unreliable power and a costly short system life due to poor sizing, mismatched equipment, non-compliant design, and unsafe installation. Our expert technicians ensure these pitfalls are avoided.

Happy Customers

We have hundreds of happy battery storage customers across Australia. When you ask us for a customer reference, we can provide someone with an off-grid system just like yours.
① InkPV dedicates to provide best quality products and service with lower price than others.
With professional engineer to design the whole system and prevent issues that might be happening during usage.
With directly purchase from us as experienced PV manufacturer, you can get as lower price as ever.

②Long guaranted service life, PV modules all prepared with longer than 25 years warranty power more than 80%.
Battery life spans more than 10 years without replace.

③Fast shipping with insurrance paid by us, for any damage during shipment , we would exchange products free .

Why choose InkPV

Quality Focused

Making reliable products is the core business fundamental of our company. Each set inverter has tested by power-off test of 100 times per hour reduce the broken rate. 

Integrity

We understand the responsibility of providing reliable power, and being available 24/7 to troubleshoot. We value honesty and integrity in our staff, and always strive to exceed expectations.

Professional Team

Our fantastic, hard working team has proudly received numerous awards, industry endorsements, and certifications from respected organisations.

Expert Design

Inferior off-grid systems provide frustratingly unreliable power and a costly short system life due to poor sizing, mismatched equipment, non-compliant design, and unsafe installation. Our expert technicians ensure these pitfalls are avoided.

Happy Customers

We have hundreds of happy battery storage customers across Australia. When you ask us for a customer reference, we can provide someone with an off-grid system just like yours.
① InkPV dedicates to provide best quality products and service with lower price than others.
With professional engineer to design the whole system and prevent issues that might be happening during usage.
With directly purchase from us as experienced PV manufacturer, you can get as lower price as ever.

②Long guaranted service life, PV modules all prepared with longer than 25 years warranty power more than 80%.
Battery life spans more than 10 years without replace.

③Fast shipping with insurrance paid by us, for any damage during shipment , we would exchange products free .

Us VS Them

Direct factory price, by cutting out the salesmen and the local offices, 
we are able to offer better equipment for less.
solar-power-system

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Customized 24-hours off-grid solar electricity

Contact us  →

What our customers say?

Every question you have, they ask and solve and placed orders. 
Let's see what they want to know.  It would be great help for your off-grid decision.