{"id":2463,"date":"2026-01-22T15:31:12","date_gmt":"2026-01-22T15:31:12","guid":{"rendered":"https:\/\/powernextransformer.com\/?post_type=product&p=2463"},"modified":"2026-01-22T15:33:59","modified_gmt":"2026-01-22T15:33:59","slug":"2500-kva-35kv-electrical-substation-high-voltage-power-transformer-for-utility-industrial-applications-iec-ieee-standard","status":"publish","type":"product","link":"https:\/\/powernextransformer.com\/zh\/manufacturer\/2500-kva-35kv-electrical-substation-high-voltage-power-transformer-for-utility-industrial-applications-iec-ieee-standard\/","title":{"rendered":"2500 kVA 35kV Electrical Substation High Voltage Power Transformer for Utility & Industrial Applications | IEC & IEEE Standard"},"content":{"rendered":"

for Utility Grid & Industrial Power Systems | IEC & IEEE Standard<\/h2>\n

With the continuous expansion of global power infrastructure, industrial facilities, and utility grid upgrades, the demand for high-reliability, high-efficiency, and long-life electrical substation transformers is growing rapidly.<\/p>\n

The 2500 kVA 35kV Electrical Substation High Voltage Power Transformer<\/a> is specifically engineered to meet these demanding requirements across utility grids, industrial power systems, and power distribution & transmission projects worldwide.<\/p>\n

This 2500KVA power transformer is widely used in electrical substations, utility networks, industrial plants, renewable energy projects, and large-scale infrastructure developments, supporting stable and efficient power transmission under diverse grid standards.<\/p>\n

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Product Overview \u2013 Designed for Global Substation Applications<\/h2>\n

The 2500 kVA electrical substation high voltage power transformer<\/strong> is designed to step down or manage medium-to-high voltage electricity (up to 35kV<\/strong>) and deliver reliable power to downstream distribution systems.
As a critical component in electrical substations, the 2500KVA transformer<\/strong> ensures voltage stability, system safety, and long-term operational efficiency.<\/p>\n

Key Features<\/h3>\n
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    Rated capacity: 2500 kVA (2500KVA)<\/strong><\/p>\n<\/li>\n

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    High voltage level: up to 35kV<\/strong><\/p>\n<\/li>\n

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    Compatible with 50Hz and 60Hz<\/strong> power systems<\/p>\n<\/li>\n

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    Fully compliant with IEC & IEEE standards<\/strong><\/p>\n<\/li>\n

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    Available in oil immersed or dry type<\/strong> configurations<\/p>\n<\/li>\n

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    Designed for utility grid and industrial power systems<\/strong><\/p>\n<\/li>\n

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    Factory direct supply with global delivery capability<\/p>\n<\/li>\n<\/ul>\n

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    Technical Specifications \u2013 2500KVA Power Transformer<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Item<\/th>\nSpecification<\/th>\n<\/tr>\n
    Rated Capacity<\/td>\n2500 kVA (custom range: 500 \u2013 50000 kVA+)<\/td>\n<\/tr>\n
    Transformer Type<\/td>\nElectrical Substation High Voltage Power Transformer<\/td>\n<\/tr>\n
    Phase<\/td>\nThree-phase<\/td>\n<\/tr>\n
    Frequency<\/td>\n50 Hz \/ 60 Hz<\/td>\n<\/tr>\n
    High Voltage (HV)<\/td>\n6 kV \/ 10 kV \/ 11 kV \/ 13.2 kV \/ 13.8 kV \/ 22 kV \/ 33 kV \/ 35 kV<\/td>\n<\/tr>\n
    Low Voltage (LV)<\/td>\n120 V \/ 208 V \/ 240 V \/ 400 V \/ 480 V \/ 600 V<\/td>\n<\/tr>\n
    Voltage Regulation<\/td>\n\u00b12 \u00d7 2.5% or \u00b15%<\/td>\n<\/tr>\n
    Vector Group<\/td>\nDyn11 \/ YNd11 \/ YNyn0 \/ Customized<\/td>\n<\/tr>\n
    Impedance<\/td>\n6% \u2013 10%<\/td>\n<\/tr>\n
    Cooling Method<\/td>\nONAN \/ ONAF<\/td>\n<\/tr>\n
    Insulation Class<\/td>\nClass A \/ Class F<\/td>\n<\/tr>\n
    Temperature Rise<\/td>\n55K \/ 65K<\/td>\n<\/tr>\n
    Ambient Temperature<\/td>\n-25\u00b0C to +45\u00b0C<\/td>\n<\/tr>\n
    Standards<\/td>\nIEC 60076 \/ IEEE C57<\/td>\n<\/tr>\n
    Certifications<\/td>\nCE \/ UL \/ CSA (available)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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    \n\t\t\t\"2500\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n