Reactive Power Compensation Cabinets are primarily used to improve power efficiency, reduce electricity costs, and help factories avoid penalties caused by a low power factor. By automatically regulating capacitor banks, they help maintain a more stable power grid. Main Functions 1.Improve Power Fac
Precision Manufacturing Ensures Every Box Type Substation Shipment Meets International Standards As global demand for power distribution infrastructure continues to grow, box type substation shipment has become a critical milestone in ensuring projects are completed on schedule. Whether supporting r
Shandong Dongguan Electric Launches Summer Heat Relief Action for Transformer Workshop Employees—Protecting Health, Enhancing Quality, and Demonstrating Commitment to Responsibility. Introduction: Prioritizing People in the Heat of Production In the heart of summer, when temperatures soar, the dedic
High-voltage switchgear is the common term for metal-enclosed switchgear. It is a complete set of power distribution equipment in which various electrical devices are assembled within an enclosed metal housing according to a specific circuit configuration. High-voltage switchgear is widely used in p
As the summer heat continues to intensify, persistently high temperatures have posed significant challenges to outdoor operations and frontline workshop production. In response to these conditions, Shandong Dongguan Electric Co., Ltd. has consistently upheld a people-oriented development philosophy.
By 2025, China had become the world's largest transformer producer, accounting for approximately 60% of global production capacity. It has established a relatively comprehensive global transformer manufacturing system and achieved full self-sufficiency and control over the entire industrial chain. T
Although China’s transformer industry has successfully transitioned from a major manufacturing nation to a global leader in intelligent manufacturing, it still faces a number of significant challenges. One major challenge is the pressure of raw material costs. More than 60% of transformer production
Daily common knowledge about transformers mainly covers operating environment monitoring, inspection points, load management, and abnormality identification. For non-professionals, the key points are to avoid touching, maintain a safe distance, and recognize obvious faults; for operation and mainten
As the core of reactive power compensation systems, low-voltage capacitors require daily maintenance that is not only crucial for stable equipment operation but also key to ensuring electrical safety. The following are essential daily maintenance tips for low-voltage capacitors, organized into five
As 2026 marks the first year of China's 15th Five-Year Plan (2026–2030), State Grid Corporation of China (SGCC) has launched an ambitious investment program to accelerate power infrastructure development. During the first quarter, State Grid completed more than RMB 129 billion in fixed-asset investm
In 2026, China's power industry is undergoing a profound wave of intelligent transformation. Recently, State Grid Corporation of China (SGCC) released its development plan for embodied intelligence, announcing plans to procure approximately 8,500 embodied intelligent devices this year, with a total
Driven by the combined forces of global power grid modernization, AI data center expansion, and the accelerating energy transition, China's power equipment exports have continued to achieve robust growth. According to data released by the General Administration of Customs of China, power equipment e
Reactive Power Compensation Cabinets are primarily used to improve power efficiency, reduce electricity costs, and help factories avoid penalties caused by a low power factor. By automatically regulating capacitor banks, they help maintain a more stable power grid. Main Functions 1.Improve Power Fac
Precision Manufacturing Ensures Every Box Type Substation Shipment Meets International Standards As global demand for power distribution infrastructure continues to grow, box type substation shipment has become a critical milestone in ensuring projects are completed on schedule. Whether supporting r
Shandong Dongguan Electric Launches Summer Heat Relief Action for Transformer Workshop Employees—Protecting Health, Enhancing Quality, and Demonstrating Commitment to Responsibility. Introduction: Prioritizing People in the Heat of Production In the heart of summer, when temperatures soar, the dedic
High-voltage switchgear is the common term for metal-enclosed switchgear. It is a complete set of power distribution equipment in which various electrical devices are assembled within an enclosed metal housing according to a specific circuit configuration. High-voltage switchgear is widely used in p
As the summer heat continues to intensify, persistently high temperatures have posed significant challenges to outdoor operations and frontline workshop production. In response to these conditions, Shandong Dongguan Electric Co., Ltd. has consistently upheld a people-oriented development philosophy.
By 2025, China had become the world's largest transformer producer, accounting for approximately 60% of global production capacity. It has established a relatively comprehensive global transformer manufacturing system and achieved full self-sufficiency and control over the entire industrial chain. T
Although China’s transformer industry has successfully transitioned from a major manufacturing nation to a global leader in intelligent manufacturing, it still faces a number of significant challenges. One major challenge is the pressure of raw material costs. More than 60% of transformer production
Daily common knowledge about transformers mainly covers operating environment monitoring, inspection points, load management, and abnormality identification. For non-professionals, the key points are to avoid touching, maintain a safe distance, and recognize obvious faults; for operation and mainten
As the core of reactive power compensation systems, low-voltage capacitors require daily maintenance that is not only crucial for stable equipment operation but also key to ensuring electrical safety. The following are essential daily maintenance tips for low-voltage capacitors, organized into five
As 2026 marks the first year of China's 15th Five-Year Plan (2026–2030), State Grid Corporation of China (SGCC) has launched an ambitious investment program to accelerate power infrastructure development. During the first quarter, State Grid completed more than RMB 129 billion in fixed-asset investm
In 2026, China's power industry is undergoing a profound wave of intelligent transformation. Recently, State Grid Corporation of China (SGCC) released its development plan for embodied intelligence, announcing plans to procure approximately 8,500 embodied intelligent devices this year, with a total
Driven by the combined forces of global power grid modernization, AI data center expansion, and the accelerating energy transition, China's power equipment exports have continued to achieve robust growth. According to data released by the General Administration of Customs of China, power equipment e
