Портативная Гибкая солнечная панель Sunpower 50 Вт ETFE с тонкой пленкой размер под заказ 12 В 18
- Категория: Солнечные панели >>>
- Поставщик: Xiamen,Topunive,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.12 $* | 0.22 $* |
| Aug-17-2025 | 0.92 $* | 0.5 $* |
| Jul-17-2025 | 0.60 $* | 0.15 $* |
| Jun-17-2025 | 0.19 $* | 0.82 $* |
| May-17-2025 | 0.3 $* | 0.80 $* |
| Apr-17-2025 | 0.8 $* | 0.99 $* |
| Mar-17-2025 | 0.59 $* | 0.89 $* |
| Feb-17-2025 | 0.33 $* | 0.30 $* |
| Jan-17-2025 | 0.7 $* | 0.75 $* |
Характеристики
Product Description
Product name | High efficiency Sunpower 22% effciency 30 watts monocrystalline semi flexible solar panel charger | |||||||||||
Max -Power: | 50W | |||||||||||
Solar cells: | Sunpower | |||||||||||
Min power tolerance: | ±3% | |||||||||||
Voltage at Pmax(Vmp): | 18.8V | |||||||||||
Current at Pmax(Imp): | 2.9A | |||||||||||
Open circuit voltage(Voc): | 23.9V | |||||||||||
Short circuit current(Isc): | 3.08A | |||||||||||
Max System Voltage(VDC): | 1000VDC | |||||||||||
cell Efficiency: | 22% | |||||||||||
Temperature Coefficient of Pmax: | -0.32%/℃ | |||||||||||
Temperature Coefficient of Voc: | -1.8mv/℃ | |||||||||||
Temperature Coefficient of ISC: | -0.06%/℃ | |||||||||||
Nominal Operating Cell Temperature: | 45±5℃ | |||||||||||
Data under standard testing conditions(STC):1000W/M²; 1.5AM | ||||||||||||
Dimension: | 1140*286*3mm | |||||||||||
No of cells | 2*8 | |||||||||||
Weight: (kg) | 1.6KG | |||||||||||
Surface | TPT | |||||||||||
Back | TPT | |||||||||||
Junction Box(protection degree): | IP67/MC4 | |||||||||||
Operating Temperature: | -10℃~60℃ | |||||||||||
Warranty:For 1 year and service life of 10 years. | ||||||||||||
Product application
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Company Profie
Our Exihibitions
Production process
Packaging & Delivery
FAQ
Q1：There are many unqualified solar panel in the market, how can you make sure your quality control?
A：We have past ISO management and we have our own quality center to check on each step.
Q2：How about your production capacity，and how can you make sure my goods would be delivery timely?
A：Supply Ability: 10,000 Pieces/month.
Q3：How about your design ability? Do you offer OEM service?
A：We have our own design department, and have offer design service for thousands of cooperative partner.
OEM accept and offer confidentiality agreement "business secret contract" for your design safe.
Q4：Can I place one small order for first time to test the quality?
A：Small order are also welcomed, even one PC is OK.
Q5：Can I visit your factory?
A：Your are welcomed to visit our factory any time you want.
Q6: What is the payment term?
A：100%T/T in advance or 30%T/T in advance balance before shipment when your order over 10000 USD.
A：We have past ISO management and we have our own quality center to check on each step.
Q2：How about your production capacity，and how can you make sure my goods would be delivery timely?
A：Supply Ability: 10,000 Pieces/month.
Q3：How about your design ability? Do you offer OEM service?
A：We have our own design department, and have offer design service for thousands of cooperative partner.
OEM accept and offer confidentiality agreement "business secret contract" for your design safe.
Q4：Can I place one small order for first time to test the quality?
A：Small order are also welcomed, even one PC is OK.
Q5：Can I visit your factory?
A：Your are welcomed to visit our factory any time you want.
Q6: What is the payment term?
A：100%T/T in advance or 30%T/T in advance balance before shipment when your order over 10000 USD.
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