Product Details

Specification

Technical Data
Power	250watt
Vmp.	30.6v
Imp.	8.17a
Voc.	32v
Isc.	9.15a
Cell size	156*156
Module size	164099240mm
Module Efficien -cy	14.8%

Product Description

Product Details

Chinese factory best price per watt 250 solar panels

200W/205W/210W/215W/220W/230W/240W/245W/250W/255W/260W/265W/270W/290W/295W/300W/315W/320W polycrystalline solar panels and

monocrystalline solar panels solar modules pv

There are various grades and powers of solar panels in stock every month , you can find what you want at any time . Different quality and different brands as you wish such as Changtian, jinko,suntech,gcl,yingli,ja-solar, hareon,rec, canadian soalr ,ldk,sungrow,hanwha,risen,eging pv ,including but not limited to the above brands

Temperature Coefficients

Temperature coefficients of Voc(%)℃ -0.36

Temperature coefficients of Isc(%)℃ +0.05

Temperature coefficients of Pm(%)℃ -0.45

Temperature coefficients of Vmp(%)℃ -0.36

Temperature coefficients of Imp(%)℃ +0.05

COMPONENTS & MECHANICAL DATA

Number of Cell	60P
Front glass thickness	3.2mm
Junction Box Type	Ip65/Ip67 Rated/TUV
Bypass Diode Rating(A)	12A/15A
Cable & Connector Type	MC3/MC4 TUV
Frame	aluminium alloy
Backing (Brand Type)	TPT WHITE/BLACK
Temperature Range	-40℃~90℃
FF (%)	70%-76%
Max. System Voltage	1000V/1500V
Safety tested	IEC61730/IEC61215

Model	CT-HS200	CT-HS205	CT-HS210
CT-HS215	CT-HS220	CT-HS225	CT-HS230
CT-HS235	CT-HS245	CT-HS250	CT-HS255
CT-HS260	CT-HS265	CT-HS270	CT-HS275
CT-HS280	CT-HS285	CT-HS290	CT-HS295
CT-HS300	CT-HS310	CT-HS315	CT-HS320

Production Line

TEXTURING

DIFFUSION

ETCHING

SCREEN PRINTING

FLASH TEST

SOLDERING

LAYING-OUT

EL TEST

LAMINATING

VISUAL INSPECTION

FLASH TEST

FINISHED PRODUCT EL TEST

Company News

Changtian New Energy is dedicated to the research, development, manufacture and export Poly-crystalline and mono-crystalline solar cells & modules. Cell efficiency from 17.8% to 20.0% and modules wattage from 190w to 330w.

Modules factory was established in 2010 ,covers 30,000 square meters, who has reached a capacity of 150MW/year ,and supposing to 200MW/Year in 2016. Our annual export volume up to 300MW.Modern production equipment, the most advanced solar cell production line ，to ensure the quality of the product qualification rate reached 99.99%.

Packing and Shipping

Normally packaging is 26 pieces per bundle with carton , products can mark your label , the bottom use pallet to support them. The maximum quantity we can load 28 pallets and some bulk pieces packaging .

BY AIR BY SEA BY EXPRESS

FAQ

1. Q : Are you Manufacturer or trading company ?

A: We are both manufacturer and trading company .

2. Q : How about the quality ?

A : There are solar modules with quality of Class A ,B and C ,we own our brand or other brands like jinko,suntech,gcl,yingli,ja-solar, hareon,rec, canadian soalr ,ldk,sungrow,hanwha,risen,eging pv ,ETC.

3. Q : What about your price ?

A : Our price is according to the quality of the solar panels which you need . We have bottom price with quality of class C ,middle price with quality of class B and high price for class A.

4. Q : Can the price be cheaper ?

A : Sure , we have different grades products with matched price , and if your quantity is bigger , we can offer you a big discount .

5. Q : When can you deliver the goods once we placed a order ?

A : ASAP. Normally in 8-15days .

6. Q : How many payment way we can choose ?

A : For new customer , we accept TT,L/C,CASH ,for long partner , we accept D/A ,D/P.