Totally two identical 145 kW wind turbine units, made in 1988 by Danish A/S Nortank, total operating hours approx 75000. The equipment have been dismatled since 2008 and inspected and serviced for operation condition and they are ready for immediate delivery
We have totally 2 units of uninstalled complete wind turbines manufactured by Danish A/S Nordtank in year 1988, manufactures type NTK 130 with rated power of 2 x 145 kW. The mills are in good operational condition and ready for immediate shipment. The hubs are heat treated MEEHANITE hubs made by company SABROE and are equipped with cast iron construction which allows adjustment for blade pitch angle. The blades are made by Danish company LM- Glasfiber, material is glass fiber reinforced polyester and they have self-supporting structure with bushing roots. The blades have also hydraulically activated tip brakes which automatically rotate the tips to a 90 degree break angle when wind is lost or it can be used for maintenance stoppage. The gear box in made by German Lohman & Stolterfoht and it is two step planetary gear type with high AGMA rating of 302 kW. The break system is 100% fail safe Nortank’s own hydraulically / mechanically activated brakes. Both units have they own Motorola 6809 multi-microprocessor operated control units which are housed in dust proof steel cabinets.
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Main data of one mill:
Manufacture’s type: NTK 130F/LM
Year of manufacture 1988
Total operating hours: approx. 75000
Rated capacity, max: 145 kW
Number of blades: 3 pcs
Rotor diameter: 22 m
Rotor speed: 44.5 rpm
Cut-in wind speed: 4.0 m/sec
Cut-out wind speed: 53 m/sec (120 mph)
Hub height: 26 m
Generator: ASEA 145 kW / 1500 rpm / 50 Hz
Blade type: LM 9.7 m H/H/T diam. 21 m
Gear box type: Lohman & Stolterfort GPC 145
Clutch type: Lohr & Brokamp Universal Joint No 105
Total weight: 15200 kg.
Rotor diameter 3.2m noise test report
Blades quantity 3 pcs wind speed(m/s) noise(db)
Direction always downwind 3 24.6
Blades material glass fiber 4 24.8
Rated output 2000w 5 29.5
Maximum output 2500w 6 35.2
Initial voltage 96v 7 40.7
Initial wind speed(m/s) 3m/s 8 48.2
Nominal wind speed(m/s) 9m/s 9 52.6
Stormstand up to 35m/s 10 61.8
Wind protection autofurl 11 65.8
Rotor speed 280 r/min 12 70.5
Wind turbine type pmg (on constant magnets) remark
1.Noise report (tested by hand held sound level meter)
2.Test position at 12m away from generator (average value of 3 point-rear, left, right).
3.The noise value includes wind noise.
Working temperature from -40 to +60 c
Total capacity(one year) 5000kwh
Charge control automatic intelligent control
Recommended battery 12v150ah 8pc
Batteries full charged about 10 hours
Weight(kg) 55kgs (without tower)
Rooted from the former Dongguan C&G Wind Power Co., Ltd. We provide wind turbine from 150w to 20kw.
MW series is the smallest ones. It's designed for the situation that with strict requirement of wind turbine dimension. The MW 200 with the rotor diameter less than 1m, and the MW 400 with the rotor diameter only 1.03m. Also you can install it easily with 48-51mm OD pipe. It's largely used in boat, small tree house or such situation.
YW series is with a good apearance. It's widely used for government project, such as street light. It's usually be used together with solar panel to build the hybrid system. It's used in the 2008 Olympic games and also will be probably used in the coming 2010 world cup.
400w wind turbine
YW series is with a good apearance. It's widely used for government project, such as street light. It's usually be used together with solar panel to build the hybrid system. It's used in the 2008 Olympic games and also will be probably used in the coming 2010 world cup.
150w wind turbine
MW series is the smallest ones. It's designed for the situation that with strict requirement of wind turbine dimension. The MW 200 with the rotor diameter less than 1m, and the MW 400 with the rotor diameter only 1.03m. Also you can install it easily with 48-51mm OD pipe. It's largely used in boat, small tree house or such situation.
250w wind turbine
MW series is the smallest ones. It's designed for the situation that with strict requirement of wind turbine dimension. The MW 200 with the rotor diameter less than 1m.
Small & medium wind turbine & Parts and materials
Durability Technology : Composites-Nacelle, blade, anti-corrosion
Stability Technology : Over wind speed and control apparatus (electric) + tail folding (mechanical)
High efficiency system : Direct drive PMSG : slot-less, blade, power coefficient (Cp) 0.429
MPPT (Maximum Power Point Tracking
Web monitoring : real-time monitoring function
Easy maintenance and installation
Warranty : more than 3 years
System Certification : Renewable energy equipment certification, NEP(New Excellent Product), PPS(Public Procurement Service) Excellent Product designation - the first time in Korea
Factor authentication components: completion of generators, inverters -CE,blade static load testing, demonstration tests
The annual average wind speed apply more than 4.5m/s
In recent years, there has been significant increase in wind power generation capacity in India.
We can supply different capacity wind turbines and related products. These are used for electricity generation and other purposes like pumping water, milling wheat etc
The Kelso Energy VAWT (Vertical Axis Wind Turbine) is extremely durable and will last a long time as it has no drive shaft or gearbox, it also has no brushes, no bushings, and no slip rings. The only moving part it has is one sturdy long life bearing which makes this an ideal product for various applications.
Kelsoâ??s patented design requires very little maintenance and enables the wind blade configuration to capture the maximum HP (horsepower) from wind out of its 360-degree rotation. The Kelso Energy VAWT is proven to be the only viable, reliable wind energy generation solution.
Kelso carries a wide range of Kelso built towers and towers from other manufacturers. We also carry a wide range of inverters, battery charge systems and hybrid wind, solar systems.
SOME COMPETITIVE ADVANTAGES YOU WILL ENJOY INCLUDE
Environmentally friendly and economically feasible
Canadian built
Durability tested in Saskatchewans harsh winters and hot summers, from minus 45 C to 40 C
188 tests durability and output
87.5 hours wind tunnel testing
PRODUCT EXCELLENCE
Self-starting, low RPM, low decibel, nil vibration, minimal maintenance
Aesthetically pleasing and environmentally friendly
Takes the wind from any direction, including updrafts
Unmatched durable design, operates in extreme weather conditions
TUV approved (recognized worldwide)
KEY APPLICATIONS
Communication towers
Remote Off-Grid locations
Rural and urban areas
Recreational areas, cottages, hunting and fishing lodges
Waste management site
Mines
Automobile charging stations
Offshore eg. abandoned oil drilling sites
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