Ttn High Quality Solar Panels Systems 250W Poly Solar Panels

• Customization: Available
• Warranty: 10 Years
• Number of Cells: 60
• Model NO.: TTN- P250W
• Condition: New
• Certification: ISO, CE, TUV
• Material: Polycrystalline Silicon
• Color: blue
• Size: 1640*992*40mm
• Working Voltage: 30V
• Max-Power:Pm(W): 250W
• Current at Pmax(Imp): 8.39A
• Open-Circuit Voltage(Voc): 37.6V
• Short-Circuit Current(Isc): 8.92A
• Moudule Efficiency: 15.49%
• Cell Efficiency: 17.3%
• Transport Package: Wooden Package
• Specification: 1640*992*40
• Trademark: TTN
• Origin: China
• HS Code: 8504401990
• Production Capacity: 50 MW/ Month

Product Description

The High- Efficiency Polycrystalline Solar PV Modules

1. Introduction:

                                      

solar panels are made from a single silicon crystal while poly are made from melting down crystals into cells. this creates a visual difference in the panels mono. panels are typically darker than poly panels. but a coating can be added to poly panels giving them a similar appearance to.

2.  Features:

1) Product name: Poly solar panel
2) Solar cell:  Poly-crystalline
3) Tempered glass laminated with aluminum frame
4) Life time: 10 years
5) Temperature co-efficiency:  A=+1,46mA B=-79mV, Rp/p=-0.43
6) Working voltage:30.97V
7) Curent(Imp):8.56A
8) Open Circuit Voltage (Voc):38.03V
9) Short Circuit Current(Isc):9.13A
10) Minimum Bypass Diode:20A
11)Maximum Series Fuse:20A
12) Output cable: multi contact connectors
13) Construction:
     a) Front: High-transmission  tempered glass
     b) Back: TPT
     c) Encapsulant: EVA
14) Frame: aluminum
15) Certification: CE, ISO9001
16) 32mm thickness thin solar panels 250w poly solar panel for bulk sale at below market price.
 

                                       
 

3. Packaging & Delivery

Packaging Details:	32pcs per pallet; 896pcs per 40HQ
Delivery Detail:	15-30 days after payment

4. Company information:

ZHEJIANG TTN ELECTRIC CO., LTD


The Product line


The Developing and Research  center


The employee interaction


The packaging deliver
 

The Zhejiang TTN Electric Co., Ltd.

1)We are professional manufacturer of Voltage Stabilizer/Car power inverter /UPS/Solar control system founded in 1994 year with 33,000 square meter building. 

2)We have own Research/Development Department,one of our technician have more than 20years experience produce voltage stabilizer . 

3) We have strictly Test systems and equipment of PCBA/transformer/finished product,check each step,each article goes through a strategic pass,lets the users be satisfied. 

4 ) As manufacturer we have 12product lines, daily output 2500pcs. We can expedite for you every day, guarantee not delay your delivery time. 

 

5. Our Service
Pre sale:
1.Our sales representative and engineer work together to answer your questions and offer solution for free
2.We choose the best product for you to make sure it worth its real value
3.We design the best solution with good perfomance for you,manwhile save every cent of your money.

After sale:
We provide 10 years Warranty for the product, 12 years warranty for 90% power production ,25 years warranty for 80% power production.
Contact Info

Best OEM/ODM service.
Factory:
One same aim is shared by our 380 skilled workers,9 senior R&D engineers,15 professional sales person and 3 after-sale clerks.
We boast 6 full-loaded production lines with total capacity of 300MW annually.
We enjoy a good reputation from our customers for high quality, competitive price, prompt delivery and best service. 
Topsky Energy has established a complete and strict quality controlling system, and our products have been certified by ISO, CE, TUV, MCS, UL (the US) and IEC (Australia).