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3 kW Solar Power Plant Technical Specification
1. System Overview
System Capacity: 3 kW (3000 Watts)
Type: On-Grid (Grid-Tied) / Off-Grid / Hybrid (as per requirement)
Application: Residential homes, small offices, shops
Average Daily Generation: 1215 units/day (depending on sunlight)
Annual Generation: ~4,5005,000 kWh
2. Solar PV Modules
Type: Monocrystalline / Polycrystalline / Mono PERC
Capacity per Panel: 400550 W
No. of Panels: 6 to 8 panels (depending on wattage)
Efficiency: 18% 22%
Operating Voltage (Vmp): ~3045 V
Operating Current (Imp): ~1013 A
Frame: Anodized Aluminum
Glass: Toughened low-iron tempered glass
Warranty: 25 years performance warranty
3. Solar Inverter
Type: Grid-Tied / Hybrid / Off-Grid
Capacity: 3 kW
Input Voltage Range: 100V 550V DC
Output Voltage: 230V AC, 50 Hz
Efficiency: 97%
MPPT: Single / Dual MPPT
Protection: Overload, short circuit, over-voltage, anti-islanding
Display: LCD / LED / WiFi monitoring (optional)
4. Mounting Structure
Material: Hot Dip Galvanized Iron (GI) / Aluminum
Type: Fixed Tilt / Adjustable Tilt
Wind Load Resistance: Up to 150 km/h
Tilt Angle: 1530 (based on location)
Installation Type: Rooftop / Ground Mounted
5. DC & AC Cabling
DC Cable: UV-resistant copper cable (46 sq.mm)
AC Cable: Copper cable (610 sq.mm)
Protection: FRLS (Fire Retardant Low Smoke)
Connectors: MC4 compatible
6. Protection & Safety
DCDB (DC Distribution Box): With SPD & MCB
ACDB (AC Distribution Box): With MCB/MCCB
Earthing: Proper grounding (23 earthing points)
Lightning Arrester: Optional but recommended
Surge Protection Device (SPD): Yes
7. Battery (For Off-Grid / Hybrid Only)
Type: Lead Acid / Lithium-ion
Capacity: 35 kWh (depending on backup requirement)
Voltage: 48V system typically
Backup Time: 48 hours (based on load)
8. Net Metering (For On-Grid System)
Bi-directional meter
Export excess power to grid
Required approval from local DISCOM
9. Space Requirement
Area Required: ~250300 sq. ft.
Shadow-free rooftop recommended
10. Performance & Efficiency
System Efficiency: ~75%85%
Degradation: ~0.5% per year
Payback Period: 35 years (with subsidy)
11. Standards & Certifications
IEC 61215 / IEC 61730 (Modules)
IEC 62109 (Inverter)
MNRE Approved Components (India)
12. Warranty
Solar Panels: 25 years
Inverter: 510 years
Structure: 510 years
Installation: 12 years

Price:
Minimum Order Quantity : 50 Units
Number of Cells : As per system design
Max Voltage : 37.6 V
Max System Voltage : 1000 V DC
Dimension (L*W*H) : 1640 x 992 x 35 mm
Product Type : Solar Power System
Minimum Order Quantity : 50 Units
Number of Cells : 36
Max Voltage : 37.2 V
Max System Voltage : 1000 V DC
Dimension (L*W*H) : 1976 mm x 992 mm x 40 mm
Product Type : Solar Panel
Minimum Order Quantity : 100 Units
Number of Cells : As per system design
Max Voltage : 1500 V
Max System Voltage : 1000 V DC
Dimension (L*W*H) : 1960 mm x 991 mm x 40 mm
Product Type : Solar Rooftop System