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Motorwind home solutions
 
   
   
 
   
Semi Directional water / air pump
 
Reference Description
 
11 turbines semi directional water/air pump (the scarecrow)
PT11

11 micro turbines with a high suction water / air piston pump

Recommended for High Wind Speeds - best application between 4ms and 8ms wind speeds.

This pump is design to work over very long period of time,it is not very suitable for very short applications.unlike electric pump there is no internal heating and there is no need to let the system rest.once the pump is taking wind it will keep working.

11 turbines in line with a central connected worm gear box(1/20 ratio)in aluminium casing and oil tank connected to a 0.5 liter piston pump. body made in brass,piston in nylon,all other parts in stainless steel,supplied with different O rings sizes to control the wanted internal pressure.2 brass plated valves.1 gravity valve for the suction part and a pressure valve for the pressured exit.this pump generates approx 5 bars for high wind speed(50m high)and has a maximum pressure of approx 10 bars.there is 3 different setting for the pump course depending on volume or pressure wanted.pumps using wind energy have not so many regulations system possible so the final setting will depends on experiment by the user.this pump is ideal for many long lasting work,watering gardens/fields,filling up swimming pools/ponds,bringing up water from wells and pits,and many more applications to come.you can store the unused energy collected by filling up a reservoir on high altitude.Motorwind Pumps work also in stage level,that means that by having more than one pump at different altitude you can bring up water to basically any height.for example if you have enough wind energy to pump water to 30 meters high then by using 5 pumps in stage,you can pump water up to 150 meters.

efficiency: an electric pump has an efficiency of approx 20%.that means that it takes 1 kWh of electricity to deliver approx 0.2 kWh of work done(720kJ).it takes approx the equivalent of 3 kWh in energetic value of oil or gas or coal used to produce this kWh,so we can say that the efficiency of an electric network to deliver a 0.2 kWh worth of work done is only : approx 7%.(93 % of the nergy used as been wasted).Motorwind pump has an unbelievable efficiency of between 35% and nearly 50%(preleminary test shows)and does not release a mg of CO2.

Frame 2.60 meter long x 0.26 m height x 0.14 m wide .stainless steel main support

Volume : 0.35 CBM Measurement : 114 cm x 26 cm x 20 cm .Weight :17 Kgs

20'container = approx 75 pcs -----------40' container = approx 160 pcs

Price     ----- US$  
 
 
 
   
electric wind turbines sets
 
Reference Description
 
8 turbines
TG0817

8 micro turbines with generator rated 50W for 10m/s wind.daily production : 1.2 kWh .output 12 to 100 volts non regulated

Recommended for High Wind Speeds - best application between 4ms and 8ms wind speeds.

Frame 2.15 meter long x 0.26 m height x 0.14 m wide .stainless steel main support with 2 stainless steel post (0.80 m long)

Volume : 0.065 CBM Measurement : 114 cm x 26 cm x 20 cm .Weight :7 Kgs

20'container = approx 410 pcs -----------40' container = approx 840 pcs

Price
    --- US$    
 
 
Installation in Wisconsin Courtesy of Rich Susens
 
 
   
Reference Description
 
20 turbines
TG2017

20 microturbines with generator rated 170 W for 10m/s wind .daily production : 4 kWh. output 12 to 100 volts non regulated

Recommended for Low Wind Speeds - best application between 2ms and 5ms wind speeds.

frame 5.17meter long x 0.26 m height x 0.20 m wide .stainless steel main support with 4 stainless steel post (0.8 m long).

Volume : 0.16 CBM Measurment : 142 cm x 21 cm x 53 cm Weight : 16 kgs

20' container = approx 160 pcs--------------- 40' container = approx 340 pcs

Price     --- US$    
 
 
Installation in New York Courtesy of Fiorenzo Borghi
 
 
   
Portable and Directional 8 turbines sets
 
This set has been designed to be portable and for very specific uses.It is not designed to be installed permanently and its frame can not withstand Very high wind speed. (maximum 30m/s 100kmh or 65mph).in case of storm it has to be manually dismantled.  
Reference Description
Item Q 8 turbines portable 360 degrees directional set
DT 0817

8 micro turbines with generator rated 50W for 10m/s wind. .output 12 to 100 VDC volts non regulated net weight 7kgs

Works from 2ms wind speed

frame 0.88 meter long x 0.33 m height x 0.15 m wide .stainless steel

Volume : 0.085 CBM Measurement : 90 cm x 28 cm x 35 cm .

gross Weight :8 Kgs

(for shipment by container :20'container = approx 325 pcs

-----------40' container = approx 600 pcs)

Price     --- US$      
 
 
 
 
Watch the Video
 
 
   
360 degrees Directional 6 to 12 turbines sets
 
   
Reference Description
 
6 turbines 360 degrees directional set
AT 0617

6 micro turbines with generator rated 20W for 10m/s wind. .output 12 to 100 VDC volts non regulated net weight 5kgs

1.6 meters span.Works from 2ms wind speed .

Volume : 0.05 CBM Measurement : : gross Weight :7kgs

(for shipment by container :20'container = approx 540 pcs -----------40' container = approx 1000 pcs)

Price     --- US$  

 

           
 
 
   
 
 
   
Reference Description
 
8 turbines 360 degrees directional set
AT 0817

8 micro turbines with generator rated 40W for 10m/s wind. .output 12 to 100 VDC volts non regulated net weight 5.5kgs

2.1 meters span.Works from 2ms wind speed .

Volume : 0.06 CBM Measurement : : gross Weight :7.5kgs

(for shipment by container :20'container = approx 450 pcs -----------40' container = approx 880 pcs)

Price     --- US$  

 

           
 
 
 
   
Reference Description
 
10 turbines 360 degrees directional set
AT 1017

10 micro turbines with generator rated 50W for 10m/s wind. .output 12 to 100 VDC volts non regulated net weight 6.5kgs

2.6 meters span.Works from 2ms wind speed .

Volume : 0.07 CBM Measurement : : gross Weight :8.5kgs

(for shipment by container :20'container = approx 380 pcs -----------40' container = approx 720 pcs)

Price     --- US$  

 

           
 
 
 
   
Reference Description
 
12 turbines 360 degrees directional set bi generator
AT 1234

12 micro turbines with 2 generators rated 40W each for 10m/s wind. .output 12 to 100 VDC volts non regulated net weight 8kgs

2.1 meters span.Works from 2ms wind speed .

Volume : 0.09 CBM Measurement : : gross Weight :10kgs

(for shipment by container :20'container = approx 300 pcs -----------40' container = approx 560 pcs)

Price     ---- US$  

 

           
 
   
   
Electrical :back up grid solution
 
 
Reference Description
 

Change over electrical box

in 230VAC or 110 VAC

MWG230/12cob

In a steel case a fully installed change over grid electrical box.

content :a kWh meter ,a 12VDC/230VAC or 110VAC 0.8kW inverter(square wave),a bi pole relay contactor,a low &high level battery sensor,a general control switch and a green light indicating when the system is powered by Motorwind using only standard components that any certified electrician can replace anywhere in the world.

function: when the battery level is high the inverter powers the electrical appliances.when the battery level becomes too low the system switches automatically back to the grid avoiding any interruption.

the inverter will only start if the battery voltage reaches approx 13.5 volts and keep working until the battery level goes down to approx 11 volts.at approx 11 volts the inverter shuts down and will only restart when the battery is recharged.

(Caution :do not use for computer-the switching time is detected by computer as power failure)

for a 3.5 amperes 230VAC application use a 200 amph battery.

for a 2.5 amperes 230VAC application use a 150 amph battery.

for a 1 ampere 230VAC application use a 50 to 60 amph battery.

Box :50 cm x 25 cm x 20 cm approx 7 kgs.

Volume : 0.03 CBM Measurement : 0.52x0.27x0.22m

20'container = approx 900 pcs -----------40' container = approx 1800 pcs

Prices

---

HK$ --- US$ ---- Euro
230 VAC
110 VAC
 
 
   
   
   

Warning:depending on countries,connection to the grid can only be done by certified electricians.

the system must not be modified and only used as explained in the instruction manual.

the system is design for the grid and inverter power cables to never come in contact.

this an absolute condition to avoid any authorization from your local power company to do the connection.

We can also supply electrical box with more than one inverter.contact us for special requirements.

 
   
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