Power transformers

Power transformers (network, GSU, autotransformer) — capability and procurement intelligence from the TransformerPath graph.

Manufacturers & suppliers

• ABB Türkiye Türkiye · INFERRED
• Abhyuday Power Components LLP India · INFERRED
• Abirami Engineering India · INFERRED
• ABS Minel Trafo Serbia · INFERRED
• ACTOM Power & Distribution Transformers South Africa · INFERRED
• Aichi Electric Co., Ltd. Japan · INFERRED
• Al Jizzi Transformers & Switchgears LLC Oman · INFERRED
• Al Nisf Electrical Co. Kuwait · INFERRED
• Al-Ahleia Switchgear (Behbehani) Kuwait · INFERRED
• Al-Zawraa State Company Iraq · INFERRED
• Alageum Electric Group (Kentau, Uralsk, Shymkent, Aktau plants) Kazakhstan · INFERRED
• Alba Power Pvt. Ltd. India · INFERRED
• Alfa Transformers India · INFERRED
• alfanar Saudi Arabia · INFERRED
• Alfanar Maroc Morocco · INFERRED
• Alkargo Transformadores Spain · INFERRED
• Allis Electric Taiwan · INFERRED
• Alstom (traction transformers) France · INFERRED
• Altrafo Trasformatori Italy · INFERRED
• Ames Impex Electricals Pvt Ltd India · INFERRED
• Amson Transformers India · INFERRED
• Arteche Spain · INFERRED
• Asia General Transformer Co. Ltd (AGT) Myanmar · INFERRED
• Asia Trafo Kazakhstan · INFERRED

Latest intelligence

• King Abdulaziz Air Base Hospital — 1,500 kVA standby transformer, Dhahran
  etimad · 14 Sep 2026 [en]
• MEED: UAE firm wins Egypt 500 kV transmission contract
  MEED · 20 Jul 2026 [en]
• GCCIA awards $220m contracts for Iraq interconnection
  Zawya
• Aramco awards $41m transformer supply to Saudi Power Transformers
  Transformer Technology
• SEC awards SPTC $376m transformer & reactor supply deal
  Transformer Magazine
• Atlanta Electricals Q1FY27: revenue +48%, Rs 291.68 cr RRVPNL power-transformer order; order book Rs 3,117 cr
  Power Peak Digest · 22 Jul 2026 [en]
• POWERGRID wins Krishnagiri REZ Phase-I TBCB — two new 765/400 kV substations across three southern states
  SolarQuarter · 13 Jul 2026 [en]
• POWERGRID wins ~$267m (Rs 2,368 cr) Vindhyachal–Varanasi ISTS-TBCB — new 765 kV AIS substation at Prayagraj
  Transformers Magazine · Jun 2026 [en]
• RK Infra Electricals wins Rs 164.74 cr Karnataka 220/66/11 kV substation — two 150 MVA + two 20 MVA transformers
  Power Peak Digest · 24 Jun 2026 [en]
• POWERGRID wins Rs 1,618 cr Kakinada green-hydrogen ISTS — new 765/400 kV GIS substation + STATCOM (LoI 12 Jun 2026)
  Power Peak Digest · 12 Jun 2026 [en]
• Transformers & Rectifiers (India) wins Rs 228 cr GETCO grid order
  domain-b · 20 May 2026 [en]
• PGCIL bulk award: CG Power Rs 3.17bn, Siemens Energy India Rs 3.16bn
  Power Peak Digest

Related projects

• Kuwait MEW main 132/300/400 kV substation maintenance & repair Kuwait · evaluation · INFERRED
• Bahrain EWA Sitra 400 kV grid substation — transformer & reactor works Bahrain · evaluation · CONFIRMED
• Kuwait MEW transformer substations package Kuwait · expected · CONFIRMED
• 765 kV Ramgarh–Bhadla III transmission line (Rajasthan solar evacuation) India · energized · INFERRED
• PGCIL bulk order for 765 kV power transformers (Hitachi Energy India) India · awarded · CONFIRMED
• GE Vernova extra high-voltage transformers and shunt reactors for POWERGRID renewable energy corridors India · awarded · CONFIRMED
• RECPDCL tender for 765 kV intrastate transmission project in Maharashtra India · tendering · INFERRED
• Apraava Energy 400 kV Fatehgarh IV transmission line and 400/220 kV pooling substation (Rajasthan) India · energized · INFERRED
• Yangjiang Sanshandao offshore wind flexible DC project (Gulao ±500 kV converter station) China · construction · INFERRED
• East Coast–East Seoul 500 kV HVDC (Donghae–East Seoul) network South Korea · awarded · INFERRED
• Miyagi Central (Miyagi Chuo) 500 kV substation reinforcement Japan · construction · INFERRED
• GITET 500 kV Ampel substation (Java–Bali system) Indonesia · energized · INFERRED

Tender signals

• Electrodistribution Sever tenders oil-filled distribution transformers with on-load voltage regulation Bulgaria · Open · scope UNKNOWN
• GIZ tenders a 3 MWp PV plant for Chad that includes a 6 MVA transformer Chad · Open · scope UNKNOWN
• CEA tenders replacement and addition of HV/LV transformer-substation equipment France · Open · scope UNKNOWN
• EDF tenders a fire-protection changeover for power transformers at Martigues France · Open · scope UNKNOWN
• Sadales tīkls seeks mobile 630 kVA transformer substations Latvia · Open · scope UNKNOWN
• Rīgas satiksme tenders medium-voltage transformers, with rectifiers, for two traction substations Latvia · Open · scope UNKNOWN
• PSE tenders stage IX of its transformer-population renewal Poland · Open · scope UNKNOWN
• PSE tenders transformer-population renewal stage IX, titled Niedofinansowane Poland · Open · scope UNKNOWN
• PSE tenders current, voltage and combined instrument transformers, stage XII Poland · Open · scope UNKNOWN
• Distribuție Energie Oltenia tenders 123 kV breaker modules for a 110 kV line bay and a transformer bay Romania · Open · scope UNKNOWN
• Krško tenders an isolated-phase-bus upgrade to station-service transformers T1 and T2 Slovenia · Open · scope UNKNOWN
• FMV tenders 65/16.5 kV transformers for the new Ernen substation Switzerland · Open · scope UNKNOWN

Engineering & knowledge

• power vs distribution
• core vs shell type
• autotransformer
• gsu transformers
• insulation coordination
• transformer impedance

Events

• Iraq Energy Expo & Conference 2026 Baghdad, Iraq · 2026-01-10
• POWERGEN International 2026 San Antonio, USA · 2026-01-20
• Mashhad Electricity Industry Exhibition 2026 Mashhad, Iran · 2026-01-21
• Powerelec Nigeria 2026 Lagos, Nigeria · 2026-02-03
• Korea Smart Grid Week 2026 (KSGW) Seoul, South Korea · 2026-02-04
• EPRI Transmission & Substations Task Force — Feb 2026 Charlotte, USA · 2026-02-09
• Malaysia Power & Electricity Expo 2026 Kuala Lumpur, Malaysia · 2026-02-11
• Doble Life of a Transformer Seminar 2026 San Diego, USA · 2026-02-16

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