🇨🇿 Transformer Industry — Czechia

Czechia operates a 50 Hz ENTSO-E grid under ČEPS (transmission) and the distribution companies, with a strong industrial and manufacturing base and a significant transformer/component OEM presence. Grid renewal and interconnection drive steady demand.

Live this build — discovery, not static copy
Next event
None upcoming in calendar
Open / live tenders
None in this build
Intel signal
ŽĎAS tenders a 110 kV switchyard rebuild with two 110/22/6.3 kV transformers

Pulled from tenders.json, events.json and curated intel at build. Discovery candidates are not auto-published as Intel cards.

5manufacturers tracked
0sourced plants
1grid operators
50 HzContinental Europe
0active tenders
0upcoming events

Grid & utilities

ČEPSNational TSO400 kV ↗

Confirmed manufacturing plants & facilities (0)

No independent plant sites indexed yet.

Transformer manufacturers

5 manufacturers tracked in the Czechia census — the same unique-company count as the figure above. All Czechia manufacturers →

Elpro-EnergoHnojníkDT ↗
ETD TransformatoryPlzeňDT,PT ↗
SGB-SMIT CzechOlomoucDT ↗
TrafoczDT ↗
ETD Transformátory a.s.PlzeňPT,TX,SR ↗

Current tenders & procurement (0)

No active public tenders recorded at this build. See the Tenders board.

Recent transformer contract awards (0)

No recent major awards indexed for this market. See Awards.

Component & material suppliers in this market

Browse the global Components Directory for regional suppliers.

Components & accessories directory

Transformer bushings On-load tap changers Cooling systems Insulation materials Conductors & core steel Oil & preservation Protection & monitoring Tank & mechanical

Business activity

No source-backed business activity published for this market yet.

Projects & intelligence

Upcoming events

Technical context

Frequently asked

What voltage does Czechia use?

ČEPS operates at 400 kV and 220 kV, with 110 kV and 22 kV distribution, at 50 Hz.

Who buys transformers in Czechia?

ČEPS (transmission), the distribution companies and the industrial developers.

Is there a transformer OEM base?

Yes — Czechia has a strong industrial and component base and is an established European sourcing hub.

Related reading

Power Vs Distribution Parallel Operation Transformers Transformer Impedance

Travelling for a site visit in Czechia

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