The heat dissipation efficiency of dry-type transformer coils directly determines their load capacity and service life. Based on convection heat dissipation theory and numerical simulations, optimizing airflow state (laminar vs.…
Read moreRoutine inspection of oil-immersed transformers is critical to ensuring their safe operation, maximizing efficiency, and preventing fault risks. The inspection focuses on four core aspects—oil condition, physical shape, operating sound,…
Read more The installation and pre-commissioning of oil-immersed transformers require strict adherence to procedures—covering joint point checks, secondary handling, stable installation, handover tests, and pre-power transmission inspections—to ensure equipment safety and…
Read moreLarge-capacity dry-type transformers do not use oil immersion for cooling—the “oil tank, oil cooling” described in the original content belongs to oil-immersed transformers. Dry-type transformers rely on air or gas as…
Read moreThe SGB10 series three-phase double-roller dry-type transformer (10KV/0.4KV) is a high-performance power equipment that meets strict technical requirements, with excellent insulation, overload, and environmental adaptability. Below is a systematic sorting…
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