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The Balaji 2.0 kW Wind Turbine is engineered for medium-scale power generation and is ideal for homes, institutions, telecom sites, and coastal communities. With its advanced neodymium magnet alternator, it delivers high output efficiency, low maintenance, and strong durability under challenging weather conditions.
Field-tested in coastal regions, this turbine consistently produces 25–30 units per day, making it one of the most cost-effective and reliable renewable energy solutions in its class.
Proven Daily Generation: 25–30 kWh/day in coastal climates.
High Efficiency Alternator: Uses neodymium magnets for compact size, reduced cogging, and efficiency > 88%.
Low Start-Up Speed: Generates power from ~3.0 m/s wind speeds.
Overspeed Protection: Automatic side furling + electronic dump load diversion.
Durable Construction: Cast aluminum + marine-grade coated housing, SS304 shaft, carbon fiber blades.
Smart Controller: MPPT/PWM-based with advanced LCD monitoring.
Hybrid-Ready: Seamlessly integrates with solar PV for combined systems.
Scalable: Can be installed in parallel arrays for higher load capacity.
| Parameter | Details |
|---|---|
| Model | Balaji 2.0 kW |
| Rotation Axis | Horizontal |
| Orientation | Upwind |
| Number of Blades | 3 |
| Blade Material | Carbon Fiber Composite (Epoxy + PU coated) |
| Rotor Diameter | ~3.6 m |
| Swept Area | ~10 m² |
| Rated Power | 2.0 kW |
| Rated Wind Speed | 11–12.5 m/s |
| Cut-In Wind Speed | ~3.0 m/s |
| Cut-Out Wind Speed | 16–18 m/s |
| Survival Wind Speed | 55 m/s |
| Daily Generation (Field Data) | 25–30 kWh/day (Coastal region) |
| Annual Generation | ~9,000–10,500 kWh |
| Alternator Type | Permanent Magnet Radial Flux (Neodymium) |
| Efficiency | 88–90% |
| Body / Housing | Cast Aluminum + Marine Coated MS (ASTM B-117) |
| Rotor Shaft | SS304 |
| Mount Size | 3 inches |
| Weight | ~65–70 kg |
| Overspeed Protection | Side Furling + Dump Load |
| Yaw System | Passive Tail Fin |
| Certifications | IEC, CE, ISO 9001:2008 |
Available in: 48V, 96V, 120V, and 240V DC configurations.
Core Functions:
PWM/MPPT regulation for maximum energy capture.
3-phase rectifier for AC → DC conversion.
Automatic diversion of excess power to dump load.
Battery overvoltage/undervoltage protection.
LCD display showing:
Battery voltage & charging current
Instantaneous / average wind speed (with anemometer)
kWh readings
System status alerts
Homes & Rooftops – Reliable 24×7 renewable power.
Coastal Communities – Excellent performance in windy shorelines.
Institutions & Colleges – Medium-scale installations for awareness & power savings.
Telecom Towers – Stable backup supply for critical operations.
Water Pumping & Irrigation – Renewable alternative to diesel.
Industrial Use – Remote sites, cathodic protection, and hybrid systems.
Hybrid EV Charging – Green charging hubs with wind + solar integration.
Daily Output: 25–30 kWh/day
Annual Output: ~9,000–10,500 kWh
Average Tariff (India, commercial/rural): ₹10 per kWh
Annual Savings: ~₹90,000 – ₹1,05,000
Lifespan: 15+ years
Payback Period: ~3–4 years (faster in high tariff regions or with subsidies)
Post-ROI Benefit: Over 10 years of free electricity
Annual CO₂ Reduction: ~7,380 – 8,600 kg (~7.5–8.6 tonnes)
15-Year Impact: ~115–129 tonnes CO₂ avoided
Equivalent to: Planting 4,800+ trees over turbine lifetime
Indian Climate Ready: Operates up to 52°C ambient temperature.
Marine-Grade Durability: Perfect for coastal regions with salty air.
Scalable Solution: Install multiple units for community-scale projects.
Hybrid Compatibility: Works seamlessly with solar PV & batteries.
Minimal Maintenance: Sealed bearings & weather-resistant design.
Field Proven: Demonstrated real-world daily generation across coastal India.
✅ Field-proven daily output of 25–30 units in Indian coastal conditions
✅ High-efficiency neodymium alternator for maximum energy capture
✅ Rugged, marine-ready construction with IEC-standard reliability
✅ Strong ROI with 3–4 year payback period
✅ Trusted brand – Balaji Systems with proven after-sales support