A 2 kW Off-Grid Solar Power Plant is a standalone solar system that operates independently of the utility grid, making it ideal for homes, remote locations, farmhouses, and small businesses. It includes a battery backup to store excess solar energy for use at night or during power outages.
🔧 System Components & Specifications:1. Solar Panels
Type: Polycrystalline or Monocrystalline
Capacity: ~330W × 6 panels = 2 kW
Efficiency: 17-21%
Lifespan: 25+ years
2. Solar Inverter (Off-Grid)
Capacity: 2 kW
Input Voltage: 24V / 48V DC
Output Voltage: 230V AC (Single-phase)
Efficiency: 95-98%
Protections: Overload, Short Circuit, Reverse Polarity
Battery Charging Mode: MPPT / PWM
3. Battery Bank (Backup Storage)
Type: Lithium-ion / Lead-acid (Tubular)
Capacity: 5-10 kWh (2 to 4 batteries)
Voltage: 24V / 48V
Backup Duration: 4-8 hours (depends on usage)
4. Charge Controller
Type: MPPT (Maximum Power Point Tracking)
Voltage: 24V / 48V
5. Mounting Structure
Material: Aluminum / Galvanized Iron
Tilt Angle: 15°-30° (adjustable)
6. Wiring & Accessories
DC cables, AC cables, MC4 connectors, earthing kit, junction box
⚡ Power Generation & Usage
Average Daily Generation:8-10 kWh/day
Appliance Support: ✅ LED lights, fans, TV, WiFi router ✅ Laptop, mobile charging, refrigerator, small kitchen appliances ✅ Water pump (up to 0.5 HP), mixer grinder.
