油入変圧器の市場規模、シェア、成長分析：製品別、設置別、フェーズ別、用途別、地域別 - 産業予測 2025～2032年

油入変圧器の市場規模は2023年に296億米ドルで、2024年の315億8,000万米ドルから2032年には530億6,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは6.7％で成長する見通しです。

世界の油入変圧器市場は、電力機器分野の重要なコンポーネントであり、電気エネルギーの効率的な送電と配電を促進します。電圧調整に不可欠なこれらの変圧器は、冷却と電気絶縁に絶縁鉱油を利用し、安定した配電を保証します。市場開発は、特に新興経済諸国における電力需要の増加、都市化、産業化によって大きく後押しされています。電力インフラのアップグレードと再生可能エネルギー源の統合への投資は、油入変圧器の需要を高めることになります。さらに、時代遅れの変圧器をより効率的で環境に優しいモデルに置き換える方向へのシフトが、市場の拡大を支えています。現在進行中の電力インフラの近代化とスマートグリッドへの取り組みも、特に遠隔地における信頼性の高い電力供給のニーズに応える主要な促進要因です。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• 規制情勢
• ケーススタディ
• 技術の進歩

油入変圧器市場規模：製品別& CAGR（2025-2032）

• 市場概要
• 配電用変圧器
• 電力変圧器
• 計器用変成器
• その他

油入変圧器市場規模：設置別& CAGR（2025-2032）

• 市場概要
• 屋外
• 屋内

油入変圧器市場規模：フェーズ別& CAGR（2025-2032）

• 市場概要
• 単相変圧器
• 三相変圧器

油入変圧器市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 住宅・商業
• 産業
• ユーティリティ

油入変圧器市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024）

主要企業プロファイル

• ABB（Switzerland）
• Siemens Energy（Germany）
• Schneider Electric（France）
• Toshiba Energy Systems & Solutions Corporation（Japan）
• Hitachi Energy（Switzerland）
• Mitsubishi Electric（Japan）
• Hyundai Electric（South Korea）
• General Electric（USA）
• Bharat Heavy Electricals Limited（BHEL）（India）
• CG Power and Industrial Solutions Limited（India）
• Hyosung Heavy Industries（South Korea）
• Kirloskar Electric Company（India）
• WEG S.A.（Brazil）
• Eaton Corporation（Ireland）
• Mitsubishi Heavy Industries（Japan）
• Daelim Industrial Co., Ltd.（South Korea）
• Zaporozhtransformator（ZTR）（Ukraine）
• TBEA Co., Ltd.（China）
• Shandong Taikai Power Engineering Co., Ltd.（China）
• SGB-SMIT Group（Germany）

結論と提言

Oil Filled Transformer Market size was valued at USD 29.6 billion in 2023 and is poised to grow from USD 31.58 billion in 2024 to USD 53.06 billion by 2032, growing at a CAGR of 6.7% during the forecast period (2025-2032).

The global oil-filled transformer market is a vital component of the power equipment sector, facilitating the efficient transmission and distribution of electrical energy. Essential for voltage adjustment, these transformers utilize insulating mineral oil for cooling and electrical insulation, ensuring stable power distribution. Market growth is largely propelled by rising electricity demand, urbanization, and industrialization, particularly in developing economies. Investments in power infrastructure upgrades and the integration of renewable energy sources are set to heighten the demand for oil-filled transformers. Additionally, the shift towards replacing outdated transformers with more efficient, eco-friendly models supports market expansion. The ongoing modernization of power infrastructure and smart grid initiatives are also key drivers, catering to the need for reliable electricity supply, especially in remote areas.

Top-down and bottom-up approaches were used to estimate and validate the size of the Oil Filled Transformer market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Oil Filled Transformer Market Segments Analysis

Global Oil Filled Transformer Market is segmented by Product, Installation, Phase, Application and region. Based on Product, the market is segmented into Distribution Transformers, Power Transformers, Instrument Transformers and Others. Based on Installation, the market is segmented into Outdoor and Indoor. Based on Phase, the market is segmented into Single and Three. Based on Application, the market is segmented into Residential & Commercial, Industrial and Utility. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Oil Filled Transformer Market

The oil-filled transformer market is notably impacted by the increasing global demand for electricity, fueled by factors such as urbanization, industrialization, and advancements in technology. These transformers play a crucial role in power transmission systems, enabling the effective distribution of electricity across long distances. Their efficiency in energy transfer is vital in addressing the escalating energy consumption worldwide. As cities grow and industries expand, the need for reliable and robust electrical infrastructure becomes even more pronounced, further driving the demand for oil-filled transformers. This trend underscores the importance of these components in ensuring stable and efficient energy supply amidst rising consumption levels.

Restraints in the Oil Filled Transformer Market

The oil-filled transformer market faces significant restraints due to environmental concerns associated with insulating oil, a critical component of these transformers. If not managed properly, spills or leaks of insulating oil pose serious risks to the environment, potentially contaminating soil and water, and endangering ecosystems and public health. As a result, stringent environmental regulations are being implemented, compelling manufacturers to innovate and develop more eco-friendly transformer technologies. This shift towards sustainable solutions may hinder the expansion of traditional oil-filled transformers, as companies strive to comply with these regulations while addressing the growing demand for greener alternatives in the energy sector.

Market Trends of the Oil Filled Transformer Market

The oil-filled transformer market is increasingly influenced by sustainability and eco-friendly solutions, reflecting a broader trend driven by stringent environmental regulations and heightened ecological concerns. Manufacturers are prioritizing the development of transformers that feature enhanced energy efficiency and reduced environmental impacts, prompting investments in advanced insulation materials and innovative cooling techniques. Additionally, the integration of intelligent monitoring technologies is becoming commonplace to optimize transformer performance. A notable shift is also occurring as the industry explores the use of bio-based or less toxic insulating oils, replacing traditional mineral oils to mitigate environmental challenges, thus positioning the market for growth amid a pressing demand for greener energy solutions.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Regulatory Landscape
• Case Studies
• Technological Advancement

Global Oil Filled Transformer Market Size by Product & CAGR (2025-2032)

• Market Overview
• Distribution Transformers
• Power Transformers
• Instrument Transformers
• Others

Global Oil Filled Transformer Market Size by Installation & CAGR (2025-2032)

• Market Overview
• Outdoor
• Indoor

Global Oil Filled Transformer Market Size by Phase & CAGR (2025-2032)

• Market Overview
• Single
• Three

Global Oil Filled Transformer Market Size by Application & CAGR (2025-2032)

• Market Overview
• Residential & Commercial
• Industrial
• Utility

Global Oil Filled Transformer Market Size & CAGR (2025-2032)

• North America (Product, Installation, Phase, Application)
  • US
  • Canada
• Europe (Product, Installation, Phase, Application)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Product, Installation, Phase, Application)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Product, Installation, Phase, Application)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Product, Installation, Phase, Application)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• ABB (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Siemens Energy (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Schneider Electric (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Toshiba Energy Systems & Solutions Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hitachi Energy (Switzerland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mitsubishi Electric (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hyundai Electric (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• General Electric (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Bharat Heavy Electricals Limited (BHEL) (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• CG Power and Industrial Solutions Limited (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hyosung Heavy Industries (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kirloskar Electric Company (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• WEG S.A. (Brazil)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Eaton Corporation (Ireland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mitsubishi Heavy Industries (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Daelim Industrial Co., Ltd. (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Zaporozhtransformator (ZTR) (Ukraine)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• TBEA Co., Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Shandong Taikai Power Engineering Co., Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SGB-SMIT Group (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations