Solar Poly Series (55W-70W)

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Solar Poly Series (55W-70W)
Introduction of Solar Poly Series (55W-70W)
Solar Module is the core part of  solar PV power systems,also is the highest value part of it. The function of Solor Module is to convert the sun's radiation to electrical energy, or transfer it to battery and store in it, or to drive the load running.
The Product has been widely used in space and ground, it mainly used for power generation systems, charging systems, road lighting and traffic signs areas. It could offer a wide range of power and voltage, and with high conversion efficiency, and long service life.

 

Characteristics of Solar Poly Series (55W-70W)
I  Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
II Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
III EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
IV AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.
V Junction box: Multi function junction box with water proof.
VI Long lifetime: ≥25 years; Less power decrease.
VII Good performance of preventing from atrocious weather such as wind and hails.
VIII Resisting moisture and etching effectively, not effected by geology. .


Standard Test Conditions of Solar Poly Series (55W-70W)
The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions of multicrystalline silicon Solar Panel, Irradiance: 1000W/m2, Spectrum: AM1.5 at 25°C, The info below is subject to manufacturing tolerances. Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.


Advantages of Solar Poly Series (55W-70W)
• CNBM Solar performance guarantees for 25 years
• 2 years guarantee for workmanship for multicrystalline silicon Solar Panel
• Timeliness of delivery
CNBM International Corporation's products including Monocrystalline Solar Panel, Polycrystalline Solar Panel ( multicrystalline silicon Solar Panel) have received and enjoyed famous reputation in many countries and regions in the world .As a solar panel manufacturer in China, we strive to provide our customers with excellent service, superior products and unmatched value.

Characteristics  of Solar Poly Series

Max Power Voltage Vmp (V)

17.8V

17.6V

17.5V

17.8V

Max Power Current Imp (A)

3.09A

3.41A

3.71A

3.93A

Open Circuit Voltage Voc (V)

22.4V

22.2V

22.0V

22.4V

Short Circuit Current Isc (A)

3.31A

3.65A

4.05A

4.17A

Max Power Pm (W)

55W

60W

65W

70W

Temperature Coefficient of Cells

NOCT

47±2

Temperature Coefficients of Isc (%/)

0.064

Temperature Coefficients of Voc (%/)

-0.33

Temperature Coefficients of Pmp (%/)

-0.45

Mechanical Data

Power

55W

60W

65W/70W

Dimension

630×670×30mm

690×670×30mm

770×670×30mm

Weight

5.4kg

6.1kg

6.4kg

Tolerance

±3%

±3%

±3%

The dimension of the modules can be changed according to the demand of clients

Limits of Solar Poly Series (55W-70W)

Operating Temperature

–40 °C to +85°C

Storage Temperature

–40 °C to +85°C

Max System Voltage

700V

Guarantee of Solar Poly Series (55W-70W)

Products Guarantee

2 yrs free from defects in materials and workmanship

Performance Guarantee

No less than 90% within 10yrs and no less than 80% within 20yrs

Certificates

IEC, ISO, TUV, CE

The Equipment of Solar Poly Series (55W-70W)

Solar Poly Series (55W-70W)

The Equipment of Solar Poly Series (55W-70W)

Solar Poly Series (55W-70W)

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Q:Any recommendation for best solar panels?
If you are looking for the best solar panels, you should know that there are a variety of top manufacturers such as SunPower who make these panels. When shopping for solar panels there are a variety of choices you will need to make including what kind of panels you prefer. There are two main types of solar panels, traditional PV panels and thin film panels. GE solar panels are an ideal choice for residential, commercial or even industrial customers who want to harness the power of the sun. Hope the recommendation is good.
Q:solar panels vs (organic) plants?
Of course solar panels
Q:solar panel roofing?
The solar panels are very expensive to provide much power. If u go that way do not skimp on the support as a high wind will blow them away. In Ecuador I put in a remote site for communications. It was working good when a Strong wind blew $0.000 worth of solar panels all over the jungle.
Q:any one know about electricity solar panels?
The charger will accept whatever current is necessary from the solar panel up to 7A. It's not like the solar panel will force 2amps into the charger/battery -- the charger will control the current going to the battery. I question whether or not the 2V panel will actually charge the battery, though, because in order to charge a standard lead-acid 2V battery you need to have about 4.5 volts applied to the terminals. Perhaps the charger has a boost circuit -- I don't know without looking at it or knowing the brand/model number, etc. The timer must be 2VDC, but, if you only have a timer that is rated for 20VAC, you can buy a small inverter that will take 2V and supply the necessary 20VAC. An inverter rated for 20 to 50 Watts should be sufficient. These usually cost under US$25. .
Q:How much Silver do we need for Solar Panels?
Some research has shown that small amounts of silver can improve the efficiency of solar panels. But this appears to be in the research stage and applies to the the thin film solar cells. Some solar panels makes use silver as the wiring in kind of a screen printing process, but you don't need to use silver, you can use copper or aluminum using different techniques instead. Generally the metal used is in small amounts and not a majority of the cost of the solar panel.
Q:Solar panels?? I need help!?
Solar panels are a great way to cut back on your energy bill. Once you are hooked up to solar energy, the home owner does absolutly nothing different than if you buy electricity from the power-company. Sinse you live in texas, it is more than likely you will not be able to use purely solar power to meet your energy needs unless you purchase a large system ($30,000+). However with enough of an investment, you can 'Sell' your energy back to the power company and greatly reduce your electric bill. I would call a licensed Solar Power company for more information if you do not know much about solar. While the system is relativally simple, it should only be designed and installed by trained licensed professionals.
Q:How to charge a solar panel?
For the best answers, search on this site https://shorturl.im/awXJ0 The charge controller will protect the battery. You might want to think about getting a fuse.
Q:how often do you have to replace solar panels?
One of the major solar panel manufacturers just upped their warranty period to 30 years for 90% of their rated output because the panels just keep working without losing efficiency. Of course if a large hail storm comes by you might have to replace them a little earlier..
Q:How powerful are solar panels?
very hot it can attract the sun
Q:Solar Panel questions...?
Just think about it and don't do it unless Ontario and the Utility companies give a huge rebate. Forget tax credits. Solar voltaic panels generate electricity...it will take more than 20 years to break even...assuming they last that long. Solar panels that generate hot water may be OK but will take about 0 years for a payback.

1. Manufacturer Overview

Location Jiangsu, China
Year Established 2004
Annual Output Value Below US$1 Million
Main Markets Australia;Asia;South East Asia; South America;North America; Europe;Africa
Company Certifications ISO 9001:2008; CE; TUV; UL

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 1% - 10%
No.of Employees in Trade Department 200-300 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 8,000 Square meter
No. of Production Lines 6
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average