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Technical Data

Explanations for model markings:
For example WS-0,30A, withstand constant wind speed of 60 m/s (134 mph / 216 km/h):
- Number 0,30 = swept area of 0,30 m2
- Alphabet A = wind endurance class

Model A = 60 m/s (134 mph / 216 km/h )
Model B = 40 m/s ( 90 mph / 144 km/h )
Model B PLUS = 50 m/s ( 112 mph / 180 km/h )

Characteristics:

WS-0,30B

WS-0,30C
WS-0,30A

WS-0,30A
Rated power 9A/12V 9A/12V
Mast recommendation wood/metal metal
Cut-in wind speed 2,8 m/s 3,0 m/s
Rated wind speed 15 m/s 18 m/s
Cut-out wind speed none none
Swept area 0,30 m2 0,30 m2
Vane weight 2 kg 2 kg
Total weight of turbine 43 kg 87 kg
Rotor speed control not required, electronic not required, electronic
Overspeed control none required none required
Generator model Windside Windside
Generator construction permanent magnet permanent magnet
Generator types 12,24,48 V 12,24,48 V
Gear box without gear without gear
Main brake system electronic electronic
Charging controller Windside WGU-22 Windside WGU-22
Measured sound emission 0 dB 0 dB

Characteristics:

WS-4B

WS-4C

WS-4A

WS-4A

Rated power 20A/12 V 20A/12 V
Mast recommendation wood metal
Cut-in wind speed 1,5 m/s 1,9 m/s
Rated wind speed 15 m/s 18 m/s
Cut-out wind speed none none
Swept area 4 m2 4 m2
Vane weight 40 kg 40 kg
Total weight of turbine 700 kg 1.000 kg
Rotor speed control not required, electronic not required, electronic
Overspeed control none required none required
Generator model Windside Windside
Generator construction permanent magnet permanent magnet
Generator types 12,24,48 V 12,24,48 V
Gear box without gear without gear
Main brake system electronic electronic
Charging controller Windside WGU-25/WGC-10 Windside WGC-10
Measured sound emission 0 dB 0 dB

Characteristics:


WS-0,15B


WS-0,15C

WS-2B WS-2B
Rated power 9A/12V 20A/12 V
Mast recommendation wood/metal wood/metal
Cut-in wind speed 3,8 m/s 2,0 m/s
Rated wind speed 20 m/s 20 m/s
Cut-out wind speed none none
Swept area 0,15 m2 2 m2
Vane weight 1 kg 20 kg
Total weight of turbine 38 kg 550 kg
Rotor speed control not required, electronic not required, electronic
Overspeed control none required none required
Generator model Windside Windside
Generator construction permanent magnet permanent magnet
Generator types 12,24,48 V 12,24,48 V
Gear box without gear without gear
Main brake system electronic electronic
Charging controller Windside WGU-22 Windside WGU-25/WGC-10
Measured sound emission 0 dB 0 dB

The turbine weight may change by + - 2kg due to changes in materials for certain applications.

SHAFT POWER Production of Wind Turbines in Watts m/s (mph)

Starting of power production at m/s (mph)



Starting of Power Production at m/s (mph)

4m/s
( 9 mph )

3 m/s
(7 mph)
2 m/s
(4,5 mph)
2 m/s
(4,5 mph)
2 m/s
(4,5 mph)
2 m/s
(4,5 mph)
Wind velocity
m/s (mph)
Model
WS-0,15
Watts
Model
WS-0,30B
Watts
Model
WS-2
Watts
Model
WS-4
Watts
Model
WS-12
Watts
Model
WS-30
Watts
3 m/s(7 mph) 1 2 10 20 60 150
4 m/s (9 mph) 2 4 20 40 120 300
5 m/s (11 mph) 3 7 35 70 211 527
6 m/s (13 mph) 5 10 50 100 300 750
7 m/s (16 mph) 7 15 75 150 450 1125
8 m/s (18 mph) 10 21 105 210 630 1575
9 m/s (20 mph) 15 30 150 300 900 2250
10 m/s (22 mph) 20 40 200 400 1200 3000

REAL LIFE Battery Charging Power Production
(Based on Real Life Field Measurements)


Starting of power production at m/s (mph)

Starting of Power Production at m/s (mph) 3 m/s (7 mph) 2 m/s (4,5 mph) 2 m/s (4,5 mph)
Wind velocity
m/s (mph)
Model
WS-0,30B
Watts
Model
WS-2
Watts
Model
WS-4
Watts
3 m/s (7 mph) 0,8 4,8 9,6
4 m/s (9 mph) 1 6 12
5 m/s (11 mph) 3 18 36
6 m/s (13 mph) 4 25 50
7 m/s (16 mph) 10 60 120
8 m/s (18 mph) 14 84 168
9 m/s (20 mph) 19 114 228
10 m/s (22 mph) 20 144 288

There are always power losses when charging batteries, because the controlling unit is
preventing the overcharging of the batteries and some part of the energy always turns into
heat in the controling unit.


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