Industry News

How Does a Solar String Box Improve PV System Safety?

A solar string box is a critical electrical component in photovoltaic (PV) power systems, designed to protect, monitor, and optimize the performance of solar arrays. As solar installations scale up in size and complexity, issues such as string imbalance, electrical faults, maintenance difficulty, an......

How Does a Surge Protective Device Prevent Electrical Damage?

A Surge Protective Device is a critical component in modern electrical systems, designed to safeguard equipment and infrastructure from transient overvoltage events. Power surges caused by lightning strikes, switching operations, or grid instability can instantly damage sensitive electronics and lea......

What Are the Safety Precautions for Using a Changeover Switch

The correct and safe use of a Changeover Switch is not just a procedural step—it’s a critical safeguard for your personnel and equipment. At CHYT, we engineer our switches with this exact principle in mind, but even the most robust hardware requires informed handling.

Bolivia accelerates the promotion of solar energy applications

According to foreign media reports on November 15th, the application of solar energy continues to expand. Influenced by the country's promotion of renewable energy policies, many companies are accelerating the installation of solar energy systems and can choose to sell surplus electricity to the Nat......

Moldova formulates rules for the development of solar parks and land use

DC Contactor vs AC Contactor: Core Differences.

The word "AC" or "DC" is placed before the term "contactor", which means that the main circuit of this contactor is used for AC circuit or DC circuit.