Transformer short-circuit accidents require systematic inspection and testing to identify root causes and ensure safe repairs—this is a core technical capability of CHH Power’s after-sales and maintenance team. When a transformer…
Read more1. Protection Against Direct Lightning Strikes on Transformers Protection Target: Prevent transformers from being directly struck by lightning, which could cause insulation breakdown or even equipment burnout. Implementation Method: Install lightning rods…
Read more1. Maintenance of High-Voltage Insulating Sleeves and Pillar Insulators The core risk in winter is that insulators contaminated by fog, dust, dirt, or snow will have reduced insulation performance, leading…
Read more1. Power Distribution Device As a core facility for power exchange and energy collection/distribution, it is a combination of multiple electrical equipment, and its layout is strictly based on the…
Read more1. General Classification of Substations This part divides substations from four core dimensions, covering their functional positioning, management mode, structural form, and geographical location. Classification Basis Specific Types & Brief…
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