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Through our proprietary manufacturing techniques, offers reliable power for a variety of small solar applications, such as:
-Portable solar battery charging
-Portable and fixed solar lighting
-Small solar product prototypes
-Solar education, training and experiments
If you are considering OEM small solar panels as an applications for your company, please contact us via email to send your request. We will soon return to you with a proposal how to fulfill your needs.
Contact us:
oem@solars-china.com |
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20 watt solar panel
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- China Solar Ltd's advanced solar cell processing technology and automated production facilities have produced a efficiency of solar panels.
- The conversion efficiency of the solar cells reaches up to 18%. (Conversion efficiency refers to the amount of sunlight a solar cell captures and converts into electricity.
- TThese solar panels contain solar cell are encapsulated between a PV tempered glass(high transmissivity,low-iron, thickness of 3.2mm) cover and and sheet of tedlar-polyeaster-tedlar (TPT) material by two sheets of ethylene Ethylene vinyl acetate (EVA) to provide maximum protection from the severest environmental conditions. The entire laminate is installed in an anodized aluminium frame to provide structural strength and ease of installation.
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-- Maximum Power (Pm) :20W
-- Operating Voltage (Vmp):18V
-- Operating Current (Imp) :1.11A
-- Open Circuit Voltage (Voc) :21.6V
-- Short Circuit Current (Isc) 1.3A
-- Dimension:530X350X25mm
-- Type:Monocrystalline silicon solar cell
-- Frame: Silver anodized aluminum
-- With juction box, without solder wire
-- -- Solar Module for 12V charging
-- Model No:KS-M20W
-- STANDARD TEST CONDITIONS(STC):
AM1.5, Irradiance:1000W/square meters, Module temperature:25 degrees centigrade.
--  Datasheet for PDF VIEW |
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20W Polycrystalline silicon
solar module
(Model No:KS-P20W)
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-- Maximum Power (Pm) :20W
-- Operating Voltage (Vmp):18V
-- Operating Current (Imp) :1.11A
-- Open Circuit Voltage (Voc) :21.6V
-- Short Circuit Current (Isc) :1.3A
-- Dimension:530X350X25mm
-- Type:Polycrystalline silicon solar cell
-- Frame: Silver anodized aluminum
-- With juction box, without solder wire
-- -- Solar Module for 12V charging
-- STANDARD TEST CONDITIONS(STC):
AM1.5, Irradiance:1000W/square meters, Module temperature:25 degrees centigrade.
-- Model No:KS-P20W
-- Datasheet for PDF VIEW |
| Configuration Relationships between solar panel and Batteries |
| Batteries |
Solar Panel |
Related Products |
1.2V |
1.8V~2V |
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1.5V |
2.2V-2.5V |
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2.4V |
3.6V~4V |
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3.2V |
4.5V-5V |
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3.7V |
5.5V-6V |
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6V |
9V |
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9V |
12V-13.5V |
|
12V |
17.2~18V |
|
18V |
24V |
|
24V |
36V |
|
36V |
48V |
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pv solar module