Trina solar panels poly 435w 440w 445w 450w 455w solar panels roof tile
| ELECTRICAL PARAMETERS AT STC | |||||
| Rated Maximum Power (Pmax) | 275W | 280W | 285W | 290W | 295W |
| Short Circuit Current(Isc) | 9.29A | 9.38A | 9.47A | 9.56A | 9.65A |
| Open Circuit Voltage(Voc) | 37.95V | 38.14V | 38.31V | 38.48V | 38.65V |
| Maximum Power Current(Immp) | 8.81A | 8.90A | 8.99A | 9.09A | 9.18A |
| Maximum Power Voltage(Vmmp) | 31.22V | 31.47V | 31.70V | 31.91V | 32.14V |
| Module Efficiency | 16.3% | 16.6% | 16.9% | 17.2% | 17.5% |
| Power Tolerance | 0~+5W | ||||
| Temperature Coefficient of Isc(α_Isc) | +0.054%°C | ||||
| Temperature Coefficient of Voc(β_Voc) | -0.300%°C | ||||
| Temperature Coefficient of Pmax(γ_Pmp) | -0.360%°C | ||||
| STC | 1000W/m2 irradiance, 25°C cell temperature, AM1.5. NOCT: Irradiance at 800W/m2, Ambient Temperature 20°C, wind speed 1m/s. | ||||
| High output power | Better power generation under shadows | Strong anti-hot spot ablity | Enhanced safety | Easy to install | High tolerance for harsh environment and extrem weather conditions | Product Warranty | Performance Warranty (82%) |
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| On-brid Solar Power System | Off-brid Solar Power System | Hybrid Solar Power System |
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| One-stop solution to help every customer solve the problems of procurement, installation and use. | We are fully involved in the development of power plants, EPC services, intelligent operation and maintenance management of power plants, solar panel and related solar products manufacturing. | Each of our solar panels can check the EL test results at any time. China's top manufacturers bring the best experience to each customer. | 24 hours online customer service The fastest quotation and delivery Technical support |
If You Need The Original Certificate, Please Send Your Message to Us!
- We have a complete product supply chain, from raw material procurement and processing, product design and development, quality testing, worker training, packaging design, and global shipping.
- We develop overseas customers through Alibaba platform, and have a professional foreign trade sales team to solve problems encountered in procurement for overseas customers.
- Our values: customer first, teamwork, embrace change, passion, deication, integrity, inline with this service principle, into the work everyday, serious and responsible.
- We welcome new and returning customers at home and abroad to establish long-term cooperation with us.
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Produtc Name: SUNROVER 50.5MW Ground Mounting Solar System In Tibetan Plateau Product Type: Ground Mounting Installation Site:Tibetan Plateau Installation Date: Dec. 2018 |
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Q.1. Why Choose Us?
A. a) Quick Reply: We will reply your inquiry within 24 hours.
b) Factory: We have our factory. We will provide you better price with fair quality.
Q.2. How do we deal with different customers?
A. a) For professional buyer: We will serve you with our professional sales manager and offer you best solution under you detailed inquiry.
b) For those who buy only several times: We will offer you best design and production plan to fulfill your demand.
Q.3. How to contact us?
A. a) Directly contact us in Alibaba. Our sales managers will answer your inquiry from Alibaba within 24 hours.
b) We also use Skype, Whatsapp and other instant messaging service according to your recommendation.
Q.4. I only want to buy small order for testing. Is that OK?
A. Small order is acceptable. You can place an order directly with our RTS products or consult our sales staff.
Q.5. Can I get samples first before we give order?
A. a) Yes, free samples are offered. We will first make drawing according to your design, and then we will make free sample to you.
b) Mould fee and shipping fee will not be included.
Q.6. When can I get the sample or my order?
A. a) Samples are to be finished in 2 or 3 days.
b) Mass production will take 7 to 10 days for MOQ quantity
Q. 7.Can’t find your solar panels at the store? We have All the Sizes!
A. The full range of products will be gradually launched, you can send inquiries to our sales, we can produce as your need. Welcome to visit our factory.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier