Solar بطارية Delta SM 30-12 M 30 W mono

 Solar battery Delta SM 30-12 M is a compact and efficient solution for generating energy in an alternative way. It is perfect for use in a variety of conditions. From us you can purchase it not only at a favorable price, but also with worldwide delivery.

Key advantages of the model

 This battery is very popular for a reason. It offers users several important advantages:

• Quality elements. The design of the model includes monocrystalline elements of Grade A quality, tempered glass and an aluminum frame. This ensures not only long service life, but also the ability to cope with harsh weather conditions. Whether it's snow or strong wind, the battery will withstand any test.
• High efficiency. The model offers a power of 30 W and a module efficiency of 11.74%. This ensures high operating efficiency.
• Ease of use. This battery is compact in size and weighs only 2.9 kg. This makes it convenient for transportation and installation.

Specifications

• Photocells:
• Technology: Monocrystal;
• Cell thickness: 220 µm;
• Number of cells: 36 (4×9);
• Quality category: Grade A;
• Electrical parameters (STC):
• Power: 30 W;
• Tolerance: + 3%;
• Rated voltage (Unom): 12 V;
• Voltage at maximum power point (Ump): 18.57 V;
• Open circuit voltage (Uxx): 22.64 V;
• Current at maximum power point (Imp): 1.62 A;
• Short circuit current (Ixx): 1.73 A;
• Maximum series fuse rating: 15 A;
• FEM element efficiency: 16.96%;
• Module efficiency: 11.74%;
• Temperature coefficients:
• NOCT: 47±2 °C;
• Power (Pmax): -0.47% / °C;
• By voltage (Uxx): -0.38% / °C;
• Current (Ixx): 0.04% / °C;
• Operating and storage temperature: -40 ÷ 85 °C;
• Mechanical parameters:
• Module dimensions: 449 x 554 x 25 mm;
• Front glass: Tempered coated glass 3.2mm;
• Frame: Anodized aluminum;
• Terminal box: IP 65;
• Connectors: MC4;
• Cable length: 600 mm;
• Cable cross-section: 4 mm2;
• Number of diodes: 1;
• Wind load: 2400 Pa;
• Weight: 2.9 kg.

Specifics of use of Delta SM 30-12 M

 This battery can be installed on the roofs of country houses and dachas, sites of construction and agricultural companies. It is most often used in low-power systems: lighting lamps, power supply for video surveillance systems, traffic lights, etc.

The Delta SM 30-12 M solar battery offers high quality and reliability. Its technical characteristics and design features make it suitable for various conditions. This model can be an ideal solution for those who want to use solar energy. By investing in such a battery, you not only save money, but also take care of the planet.