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TRANSFORMER APPLICATION

Transformers for EPC Projects

Bring the transformer package into your technical and commercial review with a defined configuration, clear exclusions and an agreed document schedule. Start with the project specification and required delivery milestones.

Discuss Your Project
Grey transformer and enclosed switchgear on concrete foundations in an industrial substation yard

From specification to supply scope

Build a line-by-line specification response

Use this route when you have a tender specification, technical schedule or consultant comments.

Send these inputs
The specification and revision, single-line diagram, quantities, voltage and capacity schedule, destination, and required submission dates.
Review and coordination
Separate confirmed compliance, proposed alternatives, missing inputs and exceptions. Do not treat silence as acceptance of a requirement.
Expected output
A proposed transformer configuration and a response schedule with open questions and deviations clearly identified.
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Coordinate interfaces before approval

Resolve the points where the transformer connects to the rest of the project.

Send these inputs
Room or substation arrangement, access route, terminal orientation, cable or busduct interface, protection and monitoring requirements.
Review and coordination
Check the offered transformer interfaces against the documents supplied; route installation and system-design decisions to the responsible project party.
Expected output
A configuration-specific drawing/document list and an interface checklist for review before manufacture.
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Agree inspection and delivery scope

Define what must be accepted, witnessed and included in the handover.

Send these inputs
Inspection plan, required test list, witness requirements, packing constraints and document language.
Review and coordination
Confirm applicable tests, witness arrangements, documentation and commercial exclusions before order placement.
Expected output
An agreed inspection/document schedule and quotation scope, with any project-specific services listed separately.
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Explore suitable product options

Conditions that affect configuration

Specification revision control

A revised technical schedule can change the offered configuration and document package.

Information to provide: Identify the controlling revision and mark changes against the previous issue.

Package boundaries

Transformer, switchgear, protection, installation and commissioning may be separate contracts.

Information to provide: Provide the scope split and the party responsible for each interface.

Documents by project stage

Technical quotation

Agree the offered configuration, assumptions, exclusions and document list against your specification. Availability and acceptance criteria are confirmed in the quotation.

Stage: quotation

Design approval

Confirm the applicable general arrangement and terminal interfaces after the configuration and scope are agreed. Do not use a generic drawing for construction.

Stage: design approval

Inspection and handover

Agree required routine test records, marking, manuals and shipping documents before ordering. Project-specific witness tests need a separate agreed scope.

Stage: delivery

Scope and coordination

Transformer supply is one part of the electrical installation. The project designer and relevant approval authority remain responsible for the overall power-system design, protection coordination, civil works and installation acceptance. Site services, switchgear, backup equipment and project-specific tests are included only when expressly agreed in the quotation.

Questions before requesting a quotation

Can a generic product drawing be used for approval?

Use a drawing explicitly matched to the offered configuration and revision. Generic material can support early discussion but does not replace an approved project drawing.

What should a deviation response include?

The requirement reference, the proposed response, any technical or commercial exception, and the item requiring customer approval. An unreviewed line should stay open rather than being marked compliant.

Send your project requirements

Share the voltage, capacity, installation conditions and project specification. A document link is optional.

Request a Technical Discussion