Aravalikiran Wind Energy (Sample)

Aravalikiran · ARA-3C7 series

Rated power

1 kW to 10 kW (see variants)

Axis

Horizontal

Number of blades

Helical

Rotor diameter

1.8 m

Output voltage

48 V DC

Lead time 4-6 weeks · Warranty 24 months · MOQ 1 nos

Aravalikiran · ARA-E82 series

Rated power

500 W to 20 kW (see variants)

Axis

Vertical

Number of blades

Helical

Rotor diameter

6.4 m

Output voltage

48 V DC

Lead time 4-6 weeks · Warranty 24 months · MOQ 5 nos

Aravalikiran · ARA-5D1 series

Rated power

2.5 MW to 3.3 MW (see variants)

Rotor diameter

100 m

Hub height

140 m

Drive train

Direct drive

Generator

PMSG

Lead time 9-12 months · Warranty 2 years comprehensive · MOQ 10 nos

Aravalikiran · ARA-EB6 series

Rated power

2.0 MW to 3.0 MW (see variants)

Rotor diameter

120 m

Hub height

100 m

Drive train

Medium-speed

Generator

PMSG

Lead time 6-9 months · Warranty 5 years with O&M contract · MOQ 1 nos

Aravalikiran · ARA-6D5 series

Hub height

65 m to 120 m (see variants)

Tower type

Hybrid concrete steel

Section count

5

Steel grade

S355J2+N

Wall thickness

14-40 mm

Lead time 10-14 weeks · Warranty 24 months · MOQ 2 nos

Aravalikiran · ARA-943 series

Hub height

100 m to 120 m (see variants)

Tower type

Hybrid concrete steel

Section count

4

Steel grade

S355NL

Wall thickness

20-60 mm

Lead time 10-14 weeks · Warranty 24 months · MOQ 1 nos

Aravalikiran · ARA-BD8 series

Converter rating

1000 kVA to 3000 kVA (see variants)

Converter type

Retrofit

Output voltage

690 V

Switching device

IGCT

Cooling

Air

Lead time 14-18 weeks · Warranty 5 years extended · MOQ 1 nos

Aravalikiran · ARA-168 series

Converter rating

3000 kVA to 6000 kVA (see variants)

Converter type

Retrofit

Output voltage

690 V

Switching device

IGBT

Cooling

Liquid

Lead time 8-12 weeks · Warranty 5 years extended · MOQ 5 nos

Aravalikiran · ARA-C17 series

Measurement height

100 m to 200 m (see variants)

Instrument type

Met mast

Mast construction

Tubular guyed

Sensors

Cup anemometer, vane, T/RH, pressure

Number of levels

6

Lead time 8-12 weeks · Warranty 24 months on logger and sensors · MOQ 1 set

Aravalikiran · ARA-308 series

Measurement height

100 m to 200 m (see variants)

Instrument type

Met mast

Mast construction

Tubular guyed

Sensors

Cup anemometer, vane, T/RH, pressure

Number of levels

10

Lead time 4-6 weeks · Warranty 24 months on logger and sensors · MOQ 5 set

Aravalikiran · ARA-3C8 series

Turbine rating

750 kW to 3.0 MW (see variants)

Component

Gearbox

Gearbox stages

2 planetary + 1 helical

Gear ratio

1:90

Generator type

DFIG

Lead time 10-14 weeks · Warranty 12 months · MOQ 1 nos

Aravalikiran · ARA-F97 series

Turbine class

2.0 MW to 3.0 MW (see variants)

System type

Electric pitch

Motor

DC series wound

Backup supply

Lead-acid battery

Gearbox

Planetary 1:200

Lead time 6-8 weeks · Warranty 12 months · MOQ 2 set

Aravalikiran · ARA-2F8 series

Turbine class

1.5 MW to 4.0 MW (see variants)

System type

Yaw drive

Motor

AC servo

Backup supply

Ultracapacitor

Gearbox

Planetary 1:200

Lead time 10-14 weeks · Warranty 24 months · MOQ 2 set

Aravalikiran · ARA-D38 series

Turbine rating

2.5 MW to 3.6 MW (see variants)

Component

Brake disc

Bearing type

Spherical roller

Bore diameter

700 mm

Material

100Cr6

Lead time 6-10 weeks · Warranty 24 months · MOQ 2 nos

Aravalikiran · ARA-469 series

Blade length

50 m to 65 m (see variants)

Material

Carbon-glass hybrid

Resin system

Polyester

Turbine class

IEC IIA

Root diameter

3.0 m

Lead time 8-12 weeks · Warranty 5 years structural · MOQ 2 nos

Aravalikiran · ARA-3C2 series

Channels

4 channels to 32 channels (see variants)

Sensor type

Fibre Bragg grating

Sampling rate

51.2 kHz

Frequency range

0.1 Hz-10 kHz

Data storage

Cloud

Lead time 6-8 weeks · Warranty 3 years with subscription · MOQ 1 set

Aravalikiran · ARA-EA2 series

Channels

8 channels to 24 channels (see variants)

Sensor type

Inductive oil debris

Sampling rate

51.2 kHz

Frequency range

0.1 Hz-10 kHz

Data storage

Cloud

Lead time 3-5 weeks · Warranty 24 months · MOQ 1 set