250 kVA Three-Phase Pole-Mounted Transformer

The HEAKOR 250 kVA three-phase pole-mounted transformer is listed as an oil-immersed design for overhead distribution projects. Use this page to prepare an enquiry for a three-phase overhead distribution installation. Confirm the phase arrangement and installation type as well as the capacity, particularly when comparing products described only as a 250 kVA transformer.

掲載商品情報

製品タイプ: 柱上設置形
記載されている容量: 250 kVA
相数: 三相

これらの情報は掲載製品を識別するためのものです。供給する機器は、承認された仕様と図面で定義します。

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電気

容量・電圧・相数・周波数

プロジェクト

申込・送付先・数量・日程

書類

仕様・図面・必要な承認

仕様、規格、認証範囲、取引条件は、提案する機器とプロジェクトごとに確認します。

Submit your 250 kVA project requirements for technical review and quotation.

Which 250 kVA transformer configuration does my project require?

For a 250 kVA three-phase pole-mounted transformer, confirm the following before finalizing the order:

Electrical requirements: primary and secondary voltages, frequency, vector group, neutral arrangement, impedance and insulation levels.
Operating conditions: load profile, ambient temperature, altitude, losses and temperature-rise requirements.
Installation and supply: support and mounting details, terminals, taps, protection, accessories and required documents.
Compliance: the required standard and edition, destination-country and utility requirements, certification scope and specified tests.

Buyer questions and answers

Is a 250 kVA single-phase transformer interchangeable with this product?

No. A matching capacity does not make single-phase and three-phase arrangements interchangeable. Identify the network phase, winding connections and load requirements in the specification, and submit the single-line diagram for review.

How does this differ from a pad-mounted unit?

A pole-mounted design uses an elevated support arrangement; a pad-mounted design uses a ground-level installation with different site and connection interfaces. Choose the installation type from the network design rather than the capacity label.

What information helps compare 250 kVA offers?

Compare voltage, frequency, vector group, impedance, insulation levels, losses and the included accessories. Also identify the drawings, tests, packing and delivery terms included in each quotation so the scope is comparable.

Does the product name confirm certification or utility approval?

No. Compliance and approval must be established for the exact proposed design and destination. Identify mandatory certificates, test documentation and utility requirements at the enquiry stage; none should be assumed from the capacity or product category.

Request a 250 kVA three-phase pole-mounted transformer quotation

Send HEAKOR your company name, project stage, quantity, destination and requested delivery schedule with the technical requirements. Final configuration, documents, tests, price and delivery need written confirmation.

Request a 250 kVA transformer quotation. For the family overview, see three-phase pole-mounted transformers.

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