Payment & Shipping Terms:
|Max. Power::||250W||Solar Cell:||Poly Crystalline Solar Cell|
|Cell Number:||4*9(36cells)||Decription:||250W Poly Solar Panel|
|Application:||Solar System For Home Or Industrial Use||Installation Site::||Flat Roof, Or Flat Ground|
|Working Life:||25 -30 Years||Frame:||Anodized Aluminium Alloy|
The specification of portable solar system camping poly 250w
China Pv Manufacturer Solar Panel Ce 250w 260w Poly For Home Solar Energy System
The solar panel is made
Dto our specifications , the systems are ideal for homeuse with fridge ,light, and other home
Low voltage-temperature coefficient allows higher power output at high-temperature condition High efficient, high reliable solar cells ensure our product output stability
Manufactured in an ISO 9001:2008 certified plant
High efficiency, high safety, high reliability
Output power tolerance of +/-3%
25-year limited warranty on power output, 5-year limited warranty on materials and workmanship
Junction Box in proof-water with TUV Certificate
Bypass Diode Rated 15A
Solar Cable & Connector: 4m² MC 4connector with TUV Certificate
1.Toughed Glass: The glass is super white cloth grain of toughened glass , the thickness of 3.2mm , the solar cell spectral response range of wavelengths (3201100 nm), light transmittance over 91% , Ultraviolet light radiation , light transmittance is not falling . Toughened glass is made of components can withstand 25 mm in diameter of hockey hit at a speed of 23 m/s.
2. EVA: 0. 5 mm thickness with high quality EVA film as sealant of solar cell and and the connection between the glass, TPT agent. With high light transmittance and anti-aging ability. Solar cell encapsulation of EVA film after curing performance requirements:
Light transmittance is greater than 90% ; Crosslinking degree is more than 65-85% ; Peel strength (N/cm), glass/film is more than 30 ; TPT/film is more than 15 ; Temperature resistance , high temperature 85° C , low temperature - 40° C .,
3. TPT Back-Sheet: the back of the solar panel, ageing resistance , corrosion resistance , resistance to ultraviolet radiation, airtight, etc. Basic requirements.
4. Frame: aluminum alloy frame with high intensit , mechanical shock resistance ability
Strong, lightweight aluminum frame design with reinforced sealing and load hold to prevent freezing and warping, and stand against high wind.
Under Standard Test Conditions(STC): Irradiance of 1000W/m2, Am1.5 and 25º C cell temperature
Operating Temperature: -40 ~ +85° C
Storage Temperature: -40 ~ +85°
10 years for product defects in materials & workmanship
25years transferrable power output warranty: 10 years at 90% of the minimal rated power output, 25 years at 80% of the minimal rated power output
|Solar Cell||60(6×10) poly solar cells 156×156 mm|
|Front Cover||3.2 mm thick, tempered glass|
|Back Cover||TPT (Tedlar-TPE-Tedlar)|
|Encapsulate||EVA (ethylene vinyl acetate)|
|Frame||Double-layer anodized aluminium alloy|
|Junction Box||IP65 rated|
|Cables/Connectors||4.0mm2 900mm/MC4 or compatible connectors|
|Maximum System Voltage||DC 1000V (IEC)|
|Maximum Series Fuse||15A|
|Max. Wind Load/Max. Snow Load||2400Pa/ 5400Pa|
|Application Class||Class A|
|Packing configuration||300Pcs./20ft, container
624Pcs./ 40ft, container
Translucency of normal luminance is increased by 2%
Module efficiency is increased by 2%
Service life is as long as 25 years (30 years optional)
High Efficiency PV Cells
Color sorting ensure consistent apperance on each module
Silver or black frames are optional
Boost bearing capability and prolong service life
Serrated-clip design tensile strength
Seal-lip designglue injection
Conventional standalone edition and engineering custom edition
Quality diode ensures module running safety
IP67 protection level
Long service life
anti-aging EVA, excellent weathering resistance TPT
1. Gird-connected power generation system
2. Off-grid power generation system
3. Building-integrated power generation facilities
We have a wild range of successful project all over the world.
We have advanced ,mature and stable supply production line, support your request on solar market.
Why Choose KELAN SOLAR?
“Making Reliable Products” is the core business fundamental of our company. We implement an IEC complied quality system in the production for the unique purpose: KELAN ONLY DELIVERS RELIABLE SOLAR PRODUCTS. For more details please refer to Perlight Quality Control System.
KELAN SOLAR rounds out its service portfolio based on every customer’s demands, because we think the customer’s satisfaction is the motive force of growth for the company. Our skilled R&D engineers and customer support teams are always prepared to provide all-round services for our clients.
ISO Accredited Factory
With total area of 15000 m2, KELAN manufacturing factory operates under the ISO 9001 and ISO 14001 accredited management systems, which ensure the outstanding quality of our solar products and therefore guarantee the benefits of our clients.
In association with partners, KELAN provides complete components for both on-grid and off-grid PV systems: from solar panels to batteries, combiner boxes, inverters, cables and mounting structures. This enables us to offer more customized PV solutions to our clients based on their various requests.
KELAN is created and managed by an experienced team recognized for their passion, professionalism and integrity. All of our executives have outstanding background in solar product manufacturing, corporate governance and international marketing. We work together every day for our aspirations: bringing better product experience to the clients, creating a world-wide respected brand and turning the business success of the company into the professional satisfaction of our employees.
30% T/T in advance, paid the balance before shipment
30% T/T in advance, paid the balance against copy of B/L
|L/C||L/C amount above 50,000 usd, we can accept L/C at sight|
Amount lower than 5000usd
|Delivery Time||7~10days after receiving payment for one container|