Qingneng (Beijing) International Trade Co., Ltd.

Small wind turbine generator. Accumulators full charge time: about 8 hours > Mast height/weight: 9m - optional /150kg > Weight: 300kgs (without mast).

Basic Parameters Rated Power(kw) 60 Survival Wind Speed(m/s) 45 Max Power(kw) 65 Working Wind Speed(m/s) 1-25 Rated Voltage(v) 420/600 Rated Wind Speed(m/s) 10 Rated Rotation(r/min) 100 Blade Length(m) 8.6 Cut-in Wind Speed(m/s) 1 Blade Material FRP Cut-out Wind Speed(m/s) 25 Generator Life(year) 20                           Some Key Technology Control Method Adjust Speed Method centrifuge variable pitch Brake Method electromagnetic Generator  Generator Configuration 3-phase 380/220v 50/60hz Generation Type 3-phase permanent magnet Protect Class IP54

Turbine (Steam, Gas, Wind, Hydraulic) Click to enlarge image We have contracted pwoer generation projects. The main equipement is turbines, which are designed and manufactured to our standard which is accepted by our international clients. We have setup consortium for power generation projects with the main turbine producers in China, who can provide your every kinds of turbines, including steam turbine, gas turbine, hydraulic turbine, wind turbine. All these turbines are designed and manufactured to world most advanced technology such as from GE, Mitsubishi, and German standard. Steam Turbine: We can provides you various steam turbines of up to 60MW covering 9 series of condensing, back pressure, extraction, extraction-back pressure, geothermal, wet steam, multi-pressure, industrial and packaged modular units, including more than 200 types, which find a wide application in many industries such as power generation, petroleum, chemistry, printing and dying, textile, cement, pulp and paper, sugar refinery, steel and iron, garbage disposal, combined steam and gas turbine cycle, and urban district heating, and, user?s different requirements can also be satisfied to the utmost extent. The corporation devotes itself to the technical innovation, and adopts full 3-dimension methods for the optimization of garbage power and combined cycle units as well as 15MWf=25MWf=60MW?135MW?200MW units, completed with WOODWARD EHC systems and BENTLY instruments, thus showing a new image of products with the first-class technology in China. We can also provide you large sized turbine of which the technologies are transferred from top international turbine makers. 1.1000MW Ultra Super Critical Steam Turbine 2.600MW Super Critical Steam Turbine 3.600MW Sub-critical Steam Turbine 4. 300 MW Sub-critical Steam Turbine 5. 200 MW Steam Turbine GAS Turbine: Condensing Gas Turbine from 750KW to 25000kw; Exhausting Condesong Turbone from 1500kw to 22000kw; Single or Multi Stage Back Pressure Turbine from 750KW to 12000kw; Exhausting Back Pressure type with rating of 1500KW to 25000KW different dimensions

Rotor diameter: 18.0m Blades quantity: 3pcs Direction: always upwind Blades material: Carbon fiber reinforced plastic Rated output: 50KW Power supplied to Grid 60KW [in 5seconds] working voltage: DC500-800V,AC380-400V Annual average energy production: 110MWH (in rate 5m/s wind speed) working wind speed: 3-25m/s Initial wind speed: 3.0m/s Nominal wind speed: 10.0m/sï¼?33.6mphï¼? Storm-stand: up to 55m/s Max rotate speed: 60r/min Wind turbine type: PM 40 poles synchronous generator, Working temperature: from -40 to +60 C Blade Pitch Control Variable Pitch setting Over-speed Protection -Aerodynamic braking system+ -hydraulic rotor brake Speed Regulate and Shut Down Methods -Electro-Yawing, Positive Pitch and -Electric Magnet dumping brake Gearbox: None, Direct Drive Hub height (m) 18-20-24-35 (free-standing or hydraulic tower)

Rotor diameter: 12.56m Blades quantity: 3pcs Direction: always downwind Blades material: Carbon fiber reinforced plastic Rated output: 30KW Power supplied to Grid 32KW [in 5seconds] working voltage: DC500/600V,AC220V/380V Annual average energy production: 70MWH (in rate 5m/s wind speed) working wind speed: 3-35m/s Initial wind speed: 2.5m/s Nominal wind speed: 12.0m/s Storm-stand: up to 55m/s Max rotate speed: 100r/min Wind turbine type: Three-phase, PMG Alternator Working temperature: from -40 to +60 C Blade Pitch Control Variable Pitch Over-speed Protection Aerodynamic brake + Electromechanical disc brake Speed Regulate and Shut Down Methods Electro-Yawing,Positive Pitch and Electric Magnet Switch. Gearbox: None, Direct Drive Tower style and height Free-standing tower 15m, 18m up to 35m.

Rotor diameter: 12.35m Blades quantity: 3pcs Direction: always downwind Blades material: Carbon fiber reinforced plastic Rated output Power: 20KW Power supplied to Grid 24KW [in 5seconds] working voltage: DC360V/500V,AC220V/380V Annual average energy production: 50MWH (in rate 5m/s wind speed) working wind speed: 3-35m/s Initial wind speed: 2.0m/s Nominal wind speed: 9.0m/s30.3mph Storm-stand: up to 55m/s Max rotate speed: 120r/min Wind turbine type: Three-phase, PMG Alternator Working temperature: from -40 to +60 C Blade Pitch Control Variable Pitch Over-speed Protection Aerodynamic brake + Electromechanical disc brake Speed Regulate and Shut Down Methods Auto-Yawing, Positive Pitch and Electric Magnet Switch. Gearbox: None, Direct Drive Battery charge time: SENWEI-

Rotor diameter: 5.0m Blades quantity: 3pcs Direction: always upwind Blades material: Glass fiber reinforced plastic Rated output Power: 5Kw , 5000W Maximum output power: 9500W working voltage: DC48/96/120/240/500V,AC220V/380V Annual average energy production: 11315KWH (in rate 5m/s wind speed) working wind speed: 3-25m/s Initial wind speed: 2.5m/s Nominal wind speed: 10.0m/s22.3mph Storm-stand: up to 50m/s Max rotate speed: 240r/min Wind turbine type: Three-phase, PMG Alternator Working temperature: from -40 to +60 C Blade Pitch Control Fixed Pitch-www.windpowercn.com Over Speed Protection Auto-furl Speed regulation methods: Yawing and electrical magnet switch Stop Methods Manual Brake + Hydraulic Brake Gearbox: None, Direct Drive Batttery full charge time: about 8 hours

Rotor diameter: 3.5m Blades quantity: 3pcs Direction: always upwind Blades material: Glass fiber reinforced plastic Rated output power: 2000W Maximum output power: 2950W working voltage: DC24/36/48/96/120/240V,AC220V Annual average energy production: 4672KWH (in rate 5m/s wind speed) working wind speed: 3-25m/s Initial wind speed: 2.5m/s Nominal wind speed: 8.0m/s17.8mph Storm-stand: up to 50m/s Max rotate speed: 400r/min Wind turbine type: Three-phase, PMG Alternator Working temperature: from -40 to +60 C Blade Pitch Control Fixed Pitch- Over Speed Protection Auto-furl Speed regulation methods: Yawing and electrical magnet switch Stop Methods Manual Brake + Hydraulic Brake Gearbox: None, Direct Drive Batttery full charge time: about 8 hours