Solar is a great alternative.

The 160w solar panel is another high-efficiency module from Newpowa

Newpowa 160W solar panel is a polycrystalline module from Newpowa. Each module comes with pre-installed diodes in the junction box. Also a pair of 3 feet MC4 cables attached to the solar module.

The 160w panel is a high-performance module. These are rigid and strong solar modules.

They call it the NEWPOWA 160w 12V Polycrystalline Solar Panel. It is a High-Efficiency Module.

The package does not include a charge controller or mounting hardware. We can buy standard Z-Brackets for mounting.

The efficiency of the mono panel is stable and competitive and the color is black.

You can click here to buy the monocrystalline solar panel.

The manufacturer uses high-performance cells that they encapsulate in EVA (ethylene-vinyl acetate).

EVA (ethyl vinyl acetate) is available in thin sheets. The manufacturers insert these thin sheets between the solar cells. Also between the module and the top surface. They also use it between the module and the back surface.

They use heavy-duty anodized aluminum frames for solar panels. That provides for high-quality panel rigidity.

One can use these solar panels for many years. You will experience no faults, defects, or operating failures.

It comes with a superb warranty for up to 25 years.

Output of the 160w solar panel

On a sunny day with 7 hours of sunlight in mid-summer, you can bargain for the generation of about 1 Kilowatt.

That is 7 x 160 watt = 1.120 Kilowatt.

Now you allow for a loss of 15% and you get 1,120 X 85/100 = 0.952 Kilowatt

Ignore the 0,002 and you get a fair 0.95 Kilowatt.

The 160w solar panel specs

Electrical

Largest system voltage:                                                                                          1000V DC.

Maximum power:(Pmax)                                                                                          160Watt.

    

Voltage at Pmax (Vmp):                                                                                                 18.65V.

Current at Pmax (Imp):                                                                                                    8.58A.

Open-circuit voltage (Voc):                                                                                          22.83V.

Short-circuit current (Isc):                                                                                              9.17A.

Operating temperature:                                                                                  -40°C to 85°C.

Power tolerance:                                                                                                                 ± 3%.

Mechanical

Dimensions:                                                 1482 x 675 x 35mm.                                                                     (58.35 x 26.57 x 1.38 in).

Weight:                                                                        24.4 pounds.

Applications

For bringing power to applications when away from the grid.

Garden.

Home.

Boat.

Camping.

RV.

Vehicle.

Traffic control and many other applications.

Junction Box

Pre-installed bypass diodes in the junction box ensure safe operation. It reduces power drops caused by shading

It comes with pre-attached 3ft wire with MC4 connectors (M/F)

The junction box is IP65 rated. This provides complete protection against environmental particles and low-pressure water jets.

Durable anti-corrosive frame

The heavy-duty anodized frame comes with pre-drilled holes for mounting.

With a rugged design, it can withstand high winds (2400Pa), hail and snow loads (5400Pa).

They manufacture the module with high-transparent, low iron tempered glass.

A durable TPT back sheet helps to dissipate heat. This is to ensure better panel performance and lifespan.

Advantages

• The solar panel has a solid frame and it comes with pre-drilled holes.

• The connectors on the end fit perfectly in standard MC4 connectors and the wires are good thick high-quality conductors...

• The 160w solar panel has the ability to produce a fair amount of power. Even on cloudy days and under shady conditions.
  

• The solar module withstands strong winds and heavy snow loads.

Disadvantages

• Some people were complaining that they do not get max output when using the panels. We must remember though that ideal condition is mid-summer. Also when the sun shines perpendicular to the panel.


• The real output varies depending on where you stay and what season it is.


• Some people want holes in the short mounting rails for more mounting options. It only has holes on the longer side.


• If you want to angle it you have to mount brackets on the short side. You will have to drill some holes then. Drilling holes is not a major job, take care when drilling.

To mention

It is a fact that these panels are well built and can withstand higher winds without any problems.

The panels also look good and are very well made.

The 160w solar panel is only a bit larger than a 100-watt panel. It operates even with partial shading.

The module works well even when you mount it flat on a vehicle’s roof...

We should remember it can support wind and rain, but do not step on it.

When you mount the solar panel remember to leave enough room between the solar panel and the roof.

It is important to see that wire you use is always the right size for the greatest amps flowing in the system. Use circuit breakers or fuses to protect the system when exceeding those limits.

Warranty

There are 2-year limited materials and workmanship warranty.

It includes a 10 year/90% power output warranty.

It guarantees an 80% efficiency rate for 25 years.

To conclude

Newpowa sells a great product at a competitive price.

The 160w solar panel produces usable power. The design is safe and stable and shipping is quick when you order.

You can click here to buy the monocrystalline solar panel.

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