Import 230kv Oil Transformer — Buy in Bulk from Supplier in China

This listing covers a 230 kV oil transformer intended for high-voltage power transmission or distribution duty. The source description states a voltage rating of 230 to 242 kV and identifies the unit as an oil-immersed design. It also states that the transformer includes on-load tap-changing capability, allowing voltage adjustment without taking the unit out of service. Core construction is described as laminated silicon-steel sheets to reduce energy loss during operation.

For utility and industrial substation buyers, those points place the product in the class of large power transformers used where voltage control and continuous service stability matter. Silicon-steel laminated cores are standard in this equipment category because core-loss control is a major part of transformer efficiency performance. In normal industry practice, a 230 kV transformer specification would also define rated power in MVA, phase arrangement, vector group, impedance, cooling method, insulation level and loss guarantees, but those values are not provided on this page. The listing therefore gives the voltage class and design approach, while the full project schedule remains to be confirmed with the supplier.

Typical applications include grid substations, generation plants and energy-intensive industrial facilities that need high-voltage transformation with oil insulation and tap-changing control. EPC contractors, utility procurement teams and heavy-industry electrical departments usually source this kind of transformer against a detailed technical schedule rather than a title-only purchase order. The page does not state MVA rating, frequency, cooling class, test results, packaging method, lead time or trade terms, so buyers should obtain the complete technical offer from Zhejiang Jiangshan Transformer Co., Ltd. before procurement approval.

Zhejiang Jiangshan Transformer Co., Ltd. is listed as a supplier in China, with the address shown in Jiangshan, Zhejiang, China. The available supplier profile carries a "harbor" trust tier. It also shows a response rate of 0.00 and average response hours of 0, so the page does not provide an established response-performance record for buyers evaluating supplier communication.

The listing links this supplier to high-voltage transformer supply and gives product-level details such as the 230 to 242 kV rating, oil-immersed design, on-load tap changer and laminated silicon-steel core. The profile does not state manufacturing capacity, workshop facilities, test bay scope, utility references, years in business or named certifications. Buyers should therefore request the full transformer technical schedule, routine test scope and company credentials directly from Zhejiang Jiangshan Transformer Co., Ltd. before moving to contract stage.