Description
Introducing the SLD Tech ST-50Q-12 50-Watt Monocrystalline Solar Panel—your reliable partner for efficient and sustainable energy solutions. Designed with precision and built to last, this solar panel is ideal for a variety of 12V off-grid applications, including traffic and safety systems, telecommunications, lighting, recreational vehicles, and marine environments.
Key Features:
- High Efficiency: Utilizes monocrystalline solar cells with a module efficiency of 20%, ensuring optimal power generation even in low-light conditions.
- Durable Construction: Equipped with a heavy-duty anodized aluminum frame and high-transparency, low-iron tempered glass, this panel is designed to withstand high wind pressures, hail, and heavy snow.
- Weather Resistant: Built to endure various weather conditions, including salt mist corrosion, making it suitable for marine and coastal applications.
- Standard 12V Output: Provides a nominal 12V DC output, making it compatible with a wide range of off-grid systems and applications.
- Compact and Lightweight: With dimensions of 21.30 inches x 20.08 inches x 1.18 inches and a weight of 7.26 lbs, it offers easy installation and integration into various setups.
- Pre-Drilled Mounting Holes: Facilitates quick installation on standard mounts, poles, or tilt brackets, saving time and effort.
- Enhanced Low-Light Performance: Delivers consistent power even during overcast or shaded conditions, maximizing energy capture throughout the day.
- Salt Mist and Ammonia Resistance: Certified for durability in harsh coastal or agricultural environments.
Product Overview:
The SLD Tech ST-50Q-12 solar panel is engineered to deliver reliable and efficient power for your off-grid needs. Its monocrystalline cells are known for high efficiency and longevity, ensuring consistent performance over time. The robust anodized aluminum frame and tempered glass not only provide structural integrity but also protect the panel from environmental factors, extending its lifespan.
This panel excels in low-light environments, making it a dependable choice for areas with variable sunlight exposure. Its resistance to salt mist corrosion further enhances its suitability for marine applications, ensuring durability in harsh coastal conditions.
Whether you're powering a remote communication system, enhancing your RV's energy independence, or setting up a reliable lighting solution, the SLD Tech ST-50P-12 offers the performance and reliability you need.
Applications:
- Traffic and Safety Systems: Reliable energy for traffic signals, signage, and monitoring equipment.
- Telecommunications: Power remote communication devices, radios, and relay stations.
- Recreational Vehicles: Supplement energy for lighting, appliances, and device charging.
- Marine Applications: Ideal for boats, yachts, and offshore installations.
- Lighting Solutions: Provides power for streetlights, security lights, and outdoor lighting in remote areas.
Key Specifications:
| Specification | Details |
|---|---|
| Model Number | ST-50Q-12 |
| Manufacturer | SLD Tech (formerly Solarland) |
| Cell Type | Monocrystalline silicon |
| Number of Cells | 30 cells (5×6 configuration) |
| Maximum Power (Pmax) | 50W |
| Module Efficiency | 21.0% |
| Voltage at Pmax (Vmp) | 17.2V |
| Current at Pmax (Imp) | 2.91A |
| Open-Circuit Voltage (Voc) | 20.23V |
| Short-Circuit Current (Isc) | 3.09A |
| Nominal System Voltage | 12V DC |
| Power Tolerance | 0 to +3% (positive only) |
| Operating Temperature | -40°C to 85°C (-40°F to 185°F) |
| Maximum System Voltage | 1000V DC |
| Temperature Coefficient (Voc) | -(80±10) mV/°C |
| Temperature Coefficient (Isc) | (0.065±0.015) %/°C |
| Temperature Coefficient (Pmax) | -(0.5±0.05) %/°C |
| NOCT | 47±2°C (at Air 20°C, Sun 0.8kW/m², wind 1m/s) |
| Wind Load (negative) | 2400 Pa |
| Snow Load (positive) | 5400 Pa |
| Module Dimensions | 24.02" × 19.29" × 1.18" (610mm × 490mm × 30mm) |
| Weight | 7.81 lb (3.54 kg) |
| Frame Material | Heavy-duty anodized aluminum |
| Glass | High-transparency, low-iron tempered glass |
| Junction Box | Weather-sealed with bypass diodes |
| Carton Dimensions | 25.79" × 21.06" × 2.56" (655mm × 535mm × 65mm) |
| Packing | 1 unit per carton |
| PID Resistance | High (advanced cell technology) |
| Salt Mist Resistance | IEC 61701 certified |
| Cable Kit Option (SLCBL-55) | 10ft 18/2 AWG cable with 3A inline diode & 3/8" ring terminals |
| Product Workmanship Warranty | 5 years |
| Power Output Warranty | 10 years (linear: 97% @ 5yr, 90% @ 10yr, 80.68% @ 25yr) |
| Typical Applications | RV battery charging, marine systems, off-grid cabins, water pumps, irrigation controllers, security systems, telecommunications backup, portable power stations, remote monitoring, gate operators, LED lighting |
Specs & Info