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  • Tel:0086-755-29533796
  • E-mail:Kelly@olys-digital.com
  • Skype:kellyrosa1982
  • www:www.olyssolar.com
  • Address:5 floor, B building of Sheng De Industrial Park,Lang Kou, Da Lang, Long Hua New district, Shenzhen City, China

OLYS Company news

Home system is selected polycrystalline silicon or monocrystalline silicon----Shenzhen OLYS technology

After choose solar charge controller , many people confused to select polycrystalline silicon or monocrystalline silicon. So there are some data give you reference , then you will have answer in your heart.

Solar charge controller question

solar charge controller PWM and MPPT

With the development of off-grid PV system, we pay more and more attention to the efficiency of solar panels. MPPT and PWM solar charge controller is more and more widely used because of its higher conversion efficiency than PWM controller. High efficiency, there are those characteristics?

MPPT controller question

MPPT solar RV regulator for mass production began

Starting from the client's request that we develop a market-competitive MPPT RV regulator, the technical department begins technical analysis and develops a product development plan. It starts with the working principle, circuit design, component selection, mold development, Prototype continuous full power test, no size. After half a year's time, we have finally completed all preparations before mass production and are now officially mass-produced

Solar light controller question

solar light controller built-in driver 12 voltage

Integrated solar street light, is solar light controller built-in driver, and the solar panels will be highly efficient solar panels, 8-year long life lithium battery, high efficiency LED and solar street light controller, PIR body sensors, anti-theft mounting bracket, such as one integrated solar street light.

Solar kits question

Top sale solar kits in China

Solar kits is not only environmentally friendly, but also to save money and make money, as many families essential supplies. Photovoltaic power generation design life of 25 years, if you want to make photovoltaic power generation benefits to achieve better, longer life expectancy, good post-maintenance must not be ignored, the family's power station maintenance is relatively simple, today for everyone under the system Family photovoltaic power plant maintenance methods.