中文版 English  
 
关于我们 | 太阳能灯具 | 太阳能供电系统 | 成功案例 | 联系我们
创建于2000年, 我们是针对偏远地区的太阳能光电产品的开发,制造,销售和售前/后服务的专家.
向宪兵队将军Abdoulaye FALL展示迷你太阳能… [2008-11-08, 1]
在尼日利亚卡诺的8米太阳能路灯SRY-811-180… [2008-10-10, 1]
2008年10月于道钉SRY-1001在尼日利亚卡诺的… [2008-10-08, 4]
2008年9月于尼日利亚Jigawa州的太阳能控制器… [2008-09-17, 5]
2008年9月于4米太阳能路灯SRY-808在尼日利亚… [2008-09-16, 3]
迷你太阳能系统
太阳能野营灯
太阳能路灯
太阳能手电筒
太阳能道钉
Open circuit voltage: 21.5V.Optimum operating voltage (Vmp): 17.5V.Short-circuit current (Isc): 1.29A.
Optimum operating current (Imp): 1.14A.
Maximum power: 20W.
太阳能板…
Solar powered lighting system for any area lighting application - whether it be permanent or temporary area lighting.
太阳能路…
A Solar Powered Lantern is a lighting system consisting of 28pcs LED lamp, battery and controller all placed in a suitable housing made of metal, ABS plastic and a solar panel and a AC/DC adapter.
太阳能野…
imported main spare parts, 3-in-1 inverter(power inverter, battery charger,emergency power supply). Widely used in solar/wind power supply system, communication system, railway system, ship, hospital, school, etc.
逆变器
Overloading protection.Short circuit protection.Reverse current protection.Reverse polarity connection protection.Thunder and lighting protenction.Over discharge protection,Battery turns off at the voltage level ,LVD sets up.
控制器
Affordable ,specially designed for poor communitites in the developing countries.Economic ,no electricicty bill ,no more kerosene. 
Clean,No Toxic. 
Easy to install for anybody
迷你太阳…
太阳能电池组件
控制器
逆变器
家用太阳能供电系统
太阳能节能灯
Copyright © 2000 SHANGHAI ROY SOLAR CO., LTD. All Rights Reserved
NO.6, QI BAO ECONOMIC ZONE 2, LANE 6889, ZHONG CHUN ROAD, MIN HANG DISTRICT, SHANGHAI, CHINA
TEL:0086-21-51193712 / 0086-13917567367 , FAX:0086-21-51193713
E-MAIL: roysolarliu@yahoo.com.cn