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Energate Solar EG-66SS 390W PERC Monocrystalline Solar Panel
Model EG-66SS | PERC | 36 Full Cells | Monocrystalline | 1500V System Voltage
Product Overview
The Energate Solar EG-66SS 390W is a high-efficiency monocrystalline solar panel designed for dependable long-term performance. It uses PERC cell technology to improve energy capture and deliver strong output in a compact footprint. The module is built with 36 full cells, tempered anti-reflection glass, and an anodized aluminium frame for lasting durability. With a 390 Wp maximum power rating, it suits residential and commercial solar installations that need stable generation and efficient use of roof space. Its 20.8% efficiency helps support higher energy yield from the same surface area. The panel is engineered for harsh environments and offers strong resistance to heat, humidity, and electrical stress.
Key Benefits
High Power Output: Delivers 390 Wp of rated power for efficient energy production.
Strong Module Efficiency: Achieves 20.8% efficiency for better performance in limited installation space.
PERC Cell Technology: Improves light capture and supports reliable output across operating conditions.
Built for Durability: Uses tempered glass, EVA encapsulation, and an anodized aluminium frame.
Harsh-Environment Ready: Offers IP68 junction box protection and resistance to salt, sand, PID, and LID conditions.
How It Works
This solar panel converts sunlight into usable electricity through monocrystalline silicon cells. The PERC design helps the module absorb and convert more light, which supports better output during daily operation. When sunlight strikes the panel, the cells generate direct current electricity. The panel then delivers that power through MC4 compatible connectors to an inverter or storage system. Its low temperature coefficient helps maintain performance as conditions change. The durable build also supports stable operation in demanding outdoor environments.
Light Conversion: Monocrystalline cells absorb sunlight and convert it into direct current electricity. This process supports efficient energy generation in compact installations.
PERC Enhancement: PERC technology improves rear-side light handling. It helps the module produce more power from available sunlight.
System Integration: The panel feeds power into a compatible solar system through standard electrical connections. It is suitable for inverter-based PV setups and battery-supported systems.
Technical Specifications
| Brand | Energate Solar |
| Model Number | EG-66SS |
| Technology | PERC |
| Cell Type | Monocrystalline, gallium-doped mono c-Si |
| Cell Count | 36 cells |
| Maximum Power (Pmax) | 390 Wp |
| Voltage at Maximum Power (Vmpp) | 40.8 V |
| Current at Maximum Power (Impp) | 9.56 A |
| Open Circuit Voltage (Voc) | 49.3 V |
| Short Circuit Current (Isc) | 10.03 A |
| Module Efficiency | 20.8% |
| Power Tolerance | 0 to +1% |
| NMOT Power | 294 Wp |
| NMOT Vmpp | 38.9 V |
| NMOT Impp | 7.55 A |
| NMOT Voc | 47 V |
| NMOT Isc | 8.08 A |
| Operating Temperature | -40°C to 85°C |
| NOCT | 42.3±2°C |
| Temperature Coefficient of Pmax | -0.34%/°C |
| Temperature Coefficient of Voc | -0.27%/°C |
| Temperature Coefficient of Isc | 0.040%/°C |
| Maximum System Voltage | 1500 V |
| Maximum Series Fuse Rating | 20 A |
| Dimensions | 1646 x 1140 x 30 mm |
| Weight | 19 kg |
| Glass Type | Anti-reflection coating, tempered glass |
| Glass Thickness | 3.2 mm |
| Encapsulant | EVA |
| Frame | Anodized aluminium |
| Junction Box Protection | IP68 |
| Cable | 1 x 4 mm², 350 mm length or customized |
| Connectors | MC4 / MC4 compatible |
| Hail Resistance | Max. Ø 25 mm at 23 m/s |
| Wind Load | 2400 Pa / 244 kg/m² |
| Mechanical Load | 5400 Pa / 550 kg/m² |
| Packaging Configuration | 72 pcs / double pallet |
| Loading Capacity | 1008 pcs / 40 HQ |
| Pallet Size | 1685 x 1140 x 2490 mm |
| Pallet Weight | 1468 kg / double pallets |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, ISO 9001, ISO 14001, ISO 45001
Inverter Compatibility: Compatible with standard grid-tied and hybrid solar inverters
Environmental: LID resistant, PID resistant, salt corrosion resistant, sand resistant, ammonia resistant
Warranty: 15-year product warranty and 30-year power warranty, with 82.2% total degradation rate and 0.59% annual degradation
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-5048 |
|---|---|
| Manufacturer | PES Supply |
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