Siva 60
Siva 60 Model turbine possess largest WPD ratio; advantage
capacity to optimally convert kinetic energy to wind energy at sites
suitable for obtaining restricted planning permissions. Mounted on the
proven and robust Siva 250 Nacelle platform, more suitable for sites
with noise restrictions and low wind speeds.
Operational data
- Rated power: 60 kW
- Cut-in wind speed: 3 m/s (7 mph)
- Rated wind speed: 9 m/s
- Cut-out wind speed: 25 m/s (60 mph)
- Operating temperature range: standard range -20°C to 40°C
Rotor
- Rotor diameter: 29 m (95.1 ft)
- Swept area: 661 m2
- Nominal revolutions: 26 rpm
- Air brake: aerdynamic tip and disc brakes
Electrical
- Frequency: 50/60 Hz
- Generator type: 4/6/6/8-poleasynchronus generator
Gearbox
- Helical three stages
Power regulation
- Stall regulated
Yaw Motor
- 2 Nos. active drives, electrical
Yaw Bearing
- Slide bearings
Tower Type
- Conical Tubular or Lattice
Hub Height
- 30 m (98.4 ft), 45 m (147.6 ft), 50 m (164 ft)
Controller
-
1
- Microprocessor Based
Maximum Noise Level
- 98 dBA