Medium Voltage (MV)

MV substations – service, inspections and cleaning

Comprehensive service and inspection work for MV substations, including cleaning of substations and transformer bays. Always with a clear outage plan and deliverables you can use in operation.

Request substation service Back to MV overview

What we cover

• end-to-end MV substation service (bays, devices and interfaces—per agreed scope)
• inspection work within the agreed scope (including actionable recommendations)
• cleaning of substations and MV transformer bays (subject to site regime and safety conditions)
• repair priorities and a practical service regime proposal

Deliverables

• inspection reports / protocols according to scope
• list of findings and recommendations (priorities and risks)
• recommended maintenance and check plan

Accepting new projects

Have a project?
Let’s build it together.

Consultation & cost estimate
Delivered by our in-house teams
On-time delivery & long-term service

Call us

+420 604 310 510

For communication in languages other than Czech, we prefer the first contact in writing—by email or via this form.

Email us

firma@global-elektronic.cz

Frequently asked questions

What exactly does “comprehensive MV substation service” mean?

Typically it includes checks and service of relevant substation components (as agreed), the inspection steps required for your scope, and a handover package (protocols, findings and recommendations). Scope is always set according to your equipment and site regime.

Do you also provide cleaning of the substation and transformer bay?

Yes. Cleaning of substations and transformer bays can be part of the service intervention—always based on an agreed procedure and site safety conditions.

Can you help plan the outage to keep it as short as possible?

Yes. We review scope and dependencies in advance and propose a procedure so the outage is efficient and meaningful.

Can we add thermography as a preventive measure?

Yes. Thermography under load often reveals overheating joints and degraded contacts. It provides solid data for a repair plan.

What do you need to prepare a quote?

Substation location, overview of bays/equipment, voltage level, available documentation, outage window and the required scope (service / inspection / cleaning).