Zhejiang RDM Technology Co., Ltd.
Main products:Mono Solar panel,Poly solar panel
Contact Us
  • Contact Person : Ms. zhang Ruby
  • Company Name : Zhejiang RDM Technology Co., Ltd.
  • Tel : 86-579-82923777
  • Fax : 86-579-82366111
  • Address : Zhejiang,Jinhua city,Yicun Industry Park,Yafan town,Wucheng District ,Jinhua City,China.
  • Country/Region : China

Solar Wind Hybrid Street Light

Solar Wind Hybrid Street Light
Product Detailed
The high DC voltage output RDM-5000F(Grid-Tie Optimized)wind-power turbines is our latest small wind turbine model.

Wind Turbine Type(wind-power turbines)Horizontal axis, up-wind
Maximum Power 5kW (20m/s, 44.7 mph)
Maximum Rotor Speed1,280rpm (20m/s, 44.7 mph)
Output Voltage250VDC
Start-up Wind Speed0m/s (Power-Assist Function)
Cut-in Wind Speed2.5m/s, 5.6mph
Weight77( kg)


The high DC voltage output RDM-5KW (Grid-Tie Optimized) is our latest small wind turbine model, rated 5 kW at 10 m/s (22 mph) with peak output reaching 5 kW at 20 m/s (44 mph). The RDM connects to the utility grid via PV inverters. Supported by its unique Intelligent Power Management System, the unit maintains seamless operation from a cut-in wind speed of just 2.5 m/s (5.3 mph) to extremely windy conditions. Weighing less than 77 kg .with a rotor diameter of only 6.4 m ,the RDM-5000F is the most efficient and easily installed small wind turbine in this class. RDM Wind Series is engineered and tested for reliability under every condition, providing years of maintenance-free operation.

Previously, a dedicated grid-tie inverter was required to send back turbine-generated electricity (250V DC) to commercial utility grids.Since each country had different electric power specifications, it was difficult to meet every one of them. RDM-5000F's technology has solved this problem by enabling the use of commonly sold PV inverters. By connecting multiple RDM to a single grid-tie inverter, the cost/performance ratio can be dramatically improved. Dedicated software prevents RDM's maximum output from exceeding the inverter's capacity.

Intelligent Power Management System

RDM is an authentic SWT (Small Wind Turbine) that can continue to capture wind energy from light breeze to violent storm. This truly seamless power generation starting from wing speed of 2.5 m/s (5.6 mph) never cuts out* under very strong winds. At the rated wind speed of 12.5 m/s (27.9 mph), the system reaches constant rotation of 1,280 rpm and keep it steadily till wind speed of 20 m/s (44.7 mph) where RDM-5000F (250V) deliver its peak power of 5 kW. Beyond that point, RDM-5000F  shifts rotation down to 600 rpm, but still continues to deliver power output at reduced levels as the Graph above shows, thereby securing as much energy production as possible.

Solar Wind Hybrid Street Light

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