Anshan Special Transformer

The company's introduction identifies 鞍山特种变压器有限公司 within the Anshan transformer group and describes the group's production base at Dadaowan Industrial Park in Liaoning. The website's contact address is No. 333 Zhonghuan Road, Qianshan District, Anshan. Specify the named transformer entity and the proposed site when arranging a factory review or issuing a quotation request.

Group information and transformer-company information appear together in the introduction. For an order, ask the proposal to identify the contracting manufacturer and the location responsible for design, manufacture and testing. Keep that identity consistent across the quotation, drawings and inspection records. This avoids treating a group-wide figure as a commitment from the specific supplier.

The furnace catalogue distinguishes 35 kV submerged-arc equipment, 10 kV steelmaking arc-furnace equipment, ladle-refining equipment and other furnace transformers. That distinction is important because the enquiry is about the electrical supply to a particular industrial process, not just a transformer with the same nominal power as a conventional distribution unit.

Provide the furnace type, operating cycle, required output and regulation requirements with the plant's technical specification. Ask the supplier to identify the offered tap arrangement, thermal duty and interfaces in its design proposal. For a replacement, include the existing transformer and furnace data so that the proposed equipment can be compared against the actual installation.

Keep the transformer supply boundary visible alongside the furnace interface. Identify the connections and accessories that the factory supplies and the work carried out by the furnace contractor or site team. This is especially useful when the procurement package combines an electrical replacement with a process upgrade.

Anshan's rectifier catalogue includes a polysilicon rectifier entry and a general rectifier-transformer entry. The company introduction also describes transformer and reactor equipment for industrial users and design institutes. These published categories support a process-specific discussion, while the order needs a precise converter or rectifier system brief.

Attach the required input, output and regulation information and identify the associated equipment. Ask for the winding arrangement and acceptance requirements that correspond to that system. Do not reuse a distribution-transformer specification unchanged for a rectifier duty, or infer the final performance from a product photograph. The useful outcome is an offered design matched to the purchaser's actual process.

The production/service pages name ratio and vector-group testing, winding DC-resistance testing, partial-discharge detection, oil dielectric-strength testing and withstand-voltage equipment. The experimental-equipment list also includes a comprehensive transformer test bench, compensation capacitors and a ratio bridge. These are specific published testing references rather than a claim of accreditation for every test.

For the chosen power or process transformer, ask for the inspection and test plan and the records to be delivered with the serial number. Define the required electrical measurements and witness points, and ask which tests take place in-house or through another laboratory. Keep the method and acceptance conditions associated with the proposed design so that a factory visit can address the actual order.

For a power-transformer offer, request rating, no-load loss, load loss and impedance under the same voltage, tap, cooling and reference conditions. For a furnace or rectifier offer, add the process duty and the regulation requirements before comparing the design schedules. The published family maxima alone do not establish the guarantees at your chosen operating point.

Include site access, transport limits, terminal arrangement and the required installation or commissioning support. Agree the drawing approvals, factory acceptance and handover-document schedule. Keep the project discussion and its document requests within this platform, with the same named manufacturer and scope visible throughout the enquiry.