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The yellow-green ground wire in a solar photovoltaic system is an important part of ensuring the safe operation of the system.  Yellow Green Two-Color Grounding Cables are usually made of copper , which have good electrical conductivity and corrosion resistance.  Solar Earth Grounding Cable’s  main function is to discharge the current in the system to the ground through the ground wire to prevent electric shock and protect equipment from damage.

Pntech is a company specializing in the production of high-quality pv cable. Its production process has been carefully designed and strictly implemented to ensure the high quality and reliability of the products.  We will introduce the production process of a high-quality solar pv cable.4mm solar cable and 6mm solar cable are popular.

DC Solar Cable is a cable specially used in solar power generation systems. It can transmit the power generated by solar panels to the inverter or power grid. 6mm DC Cable is a commonly used specification. It has large electrical conductivity and good weather resistance, and is suitable for installation and use in outdoor environments.

Solar Extension Cable is a solar cable complete with fitted MC4 connectors . Used in photovoltaic power generation and solar systems to interconnect solar panels and electrical components in the photovoltaic system.PNTECH has Famous Solar Extension Cable 4ft, China Solar Extension Cord,CE Certification Solar Extension and CE Certification DC Twin Extension Cable.

Twin core Solar Cable is  tinned Copper Conductor according to IEC 62930. The insulation and sheath is double XLPO. The inner color  is red and black. And the sheath color is black.  Tinned Copper Double Core Solar Cable is uv resistant, flame retardant, and abrasion resistance. The popular size is 4mm twin solar cable and 6mm twin Wire Cable.

ASEW2024 is one of the most influential and large-scale new energy exhibitions in Asia. In the exhibition,Solar Cable, as an important part of the photovoltaic system, has been fully displayed and paid attention to. As an excellent manufacturer of DC PV Cable, PNTECH made a shining debut at the exhibition, bringing cutting-edge DC photovoltaic cables.

Over the past few years, the photovoltaic industry has experienced rapid technological development. How should the cable of photovoltaic system be designed and selected?

1, understand the basic requirements of DC Power Cable

ASEAN Sustainable Energy Week (ASEW) is the most influential exhibition event for new energy in the ASEAN region, as well as the largest energy exhibition in Thailand.

Choosing the right DC solar cable size in a solar photovoltaic system is critical for both performance and safety. The wires need to be correctly sized according to the current and voltage used in the system. China H1Z2Z2-K Solar Wire and  High-Quality 62930 IEC 131 solar cable are popular.

At the Munich Solar PV Exhibition 2024, PNTECH, one of the industry's leading suppliers of solar PV cables, showcased its latest photovoltaic DC cables, solar connertor and photovoltaic extension cable, which attracted the attention of many visitors.We have High-Quality 62930 IEC 131 solar cable ，China H1Z2Z2-K Solar Wire， Famous PV Connectors and so on.