カテゴリ： P&S Market Research, 世界, 環境/エネルギー

リングメインユニット（RMU）の世界市場：産業分析・成長予測（～2030）

■ 英語タイトル：Ring Main Unit Market Size and Share Analysis by Insulation Type (Gas Insulated, Air Insulated, Oil Insulated, Solid Dielectric), Installation (Indoor, Outdoor), Voltage Rating (Upto 15kV, 15kV-25kV, Above 25kV), Application (Industrial, Commercial, Residential) - Global Industry Demand Forecast to 2030
	■ 発行会社/調査会社：P&S Market Research ■ 商品コード：PS23SEP036 ■ 発行日：2023年2月最新版(2025年又は2026年)はお問い合わせください。 ■ 調査対象地域：グローバル ■ 産業分野：電力 ■ ページ数：220 ■ レポート言語：英語 ■ レポート形式：PDF ■ 納品方式：Eメール（受注後3営業日）

■ 販売価格オプション（消費税別）

Single User		見積依頼/購入/質問フォーム
5 User		見積依頼/購入/質問フォーム
Enterprise User		見積依頼/購入/質問フォーム

※販売価格オプションの説明はこちらで、ご購入に関する詳細案内はご利用ガイドでご確認いただけます。
※お支払金額は「換算金額（日本円）＋消費税＋配送料（Eメール納品は無料）」です。
※Eメールによる納品の場合、通常ご注文当日～2日以内に納品致します。
※レポート納品後、納品日＋5日以内に請求書を発行・送付致します。（請求書発行日より2ヶ月以内の銀行振込条件、カード払いも可能）
※P&S Market Research社の概要及び新刊レポートはこちらでご確認いただけます。

★グローバルリサーチ資料[リングメインユニット（RMU）の世界市場：産業分析・成長予測（～2030）]についてメールでお問い合わせはこちら

*** レポート概要（サマリー）***

P&S Intelligenceによると、世界のリングメインユニット（RMU）市場は2022年に22億2,000万米ドルと評価され、2022年から2030年にかけて年平均成長率6.5%で推移し、2030年には36億7,400万米ドルに達すると予測されています。この発展の背景には、改良されたサブシステムを搭載した現在のトランスミッション・セットアップの改修に対する需要の高まりがあります。さらに、交換が非常に簡単なリングメインユニット（RMU）の設置への集中が高まっていることも、リングメインユニット（RMU）の需要を押し上げている主な理由です。
再生可能エネルギーや二次配電網の利用が増加していることも、業界の成長を促す重要な要因です。とりわけ、電力需要の高まりは、リングメインユニット（RMU）のような送電機器の販売を急増させています。ガス絶縁タイプは、主にコンパクトで耐薬品性に優れ、二次配電全体の機能性と強靭性に優れているため、絶縁タイプ別では68％の市場シェアでリードしています。ガス絶縁は、風力発電所、鉄道システム、採掘場、送電網、地下設備で広く利用されています。さらに、ガス絶縁RMUは高温への対応能力が高く、効果的な負荷バランシングが可能であり、これが業界の発展を後押しする主な利点となっています。

APACはリングメインユニット市場を支配しており、10年後までトップの座にあると予測されています。この背景には、電力需要の増加、電力量の増加、絶え間ない産業化の進展があります。アジア太平洋地域では、中国が市場を支配しており、年平均成長率6.9%で成長すると予測されています。さらに、急速な都市化と自動化により、リングメインユニット（RMU）のニーズが急増しています。

定格電圧別では、15kVまでのカテゴリーが最大の市場シェアを占めていますが、これは低電圧配電網の需要が増加しているためです。また、送電や変電所などのユーティリティ分野で15kVまでのリングメインユニット（RMU）に対するニーズが雪だるま式に高まっていることも、市場の成長を後押しすると予測されています。

産業カテゴリーは、この産業における電力ニーズの増加により、大きな市場シェアを占めています。電力損失を削減する必要性と、エネルギーの有効性を高める必要性が、スマートグリッドの受け入れを促進しています。このようなシステムはまた、回路を維持し、ニーズに応じて機能を変更し、異なる拠点からのエネルギーの継続的な分配を提供します。そのため、斬新な産業インフラへの支出の増加が市場を牽引しています。したがって、改良されたサブシステムを備えた現在の送電設備の改修に対する需要の高まりと、交換が極めて容易なリングメインユニット（RMU）の設置に対する集中度の高まりが、リングメインユニット（RMU）業界を牽引する主な要因となっています。

第1章．調査範囲
第2章．調査方法
第3章．エグゼクティブサマリー
第4章．産業専門家の意見/KOL
第5章．市場指標
第6章．産業動向
第7章．世界市場
第8章．北米市場
第9章．ヨーロッパ市場
第10章．アジア太平洋市場
第11章．中南米市場
第12章．中東・アフリカ市場
第13章．米国市場
第14章．カナダ市場
第15章．ドイツ市場
第16章．フランス市場
第17章．イギリス市場
第18章．イタリア市場
第19章．スペイン市場
第20章．日本市場
第21章．中国市場
第22章．インド市場
第23章．オーストラリア市場
第24章．韓国市場
第25章．ブラジル市場
第26章．メキシコ市場
第27章．サウジアラビア市場
第28章．南アフリカ市場
第29章．中東市場
第30章．競争状況
第31章．企業情報
第32章．付録

*** レポート目次（コンテンツ）***

Chapter 1. Research Scope

1.1. Research Objectives

1.2. Market Definition

1.3. Analysis Period

1.4. Market Size Breakdown by Segment

1.4.1. Market size breakdown, by insulation type

1.4.2. Market size breakdown, by installation

1.4.3. Market size breakdown, by voltage rating

1.4.4. Market size breakdown, by application

1.4.5. Market size breakdown, by region

1.4.6. Market size breakdown, by country

1.5. Market Data Reporting Unit

1.5.1. Value

1.6. Key Stakeholders

Chapter 2. Research Methodology

2.1. Secondary Research

2.1.1. Paid

2.1.2. Unpaid

2.1.3. P&S Intelligence database

2.2. Primary Research

2.3. Market Size Estimation

2.4. Data Triangulation

2.5. Currency Conversion Rates

2.6. Assumptions for the Study

2.7. Notes and Caveats

Chapter 3. Executive Summary

Chapter 4. Voice of Industry Experts/KOLs

Chapter 5. Market Indicators

Chapter 6. Industry Outlook

6.1. Market Dynamics

6.1.1. Trends

6.1.2. Drivers

6.1.3. Restraints/challenges

6.1.4. Impact analysis of drivers/restraints

6.2. Impact of COVID-19

6.3. Porter’s Five Forces Analysis

6.3.1. Bargaining power of buyers

6.3.2. Bargaining power of suppliers

6.3.3. Threat of new entrants

6.3.4. Intensity of rivalry

6.3.5. Threat of substitutes

Chapter 7. Global Market

7.1. Overview

7.2. Market Revenue, by Insulation Type (2017–2030)

7.3. Market Revenue, by Installation (2017–2030)

7.4. Market Revenue, by Voltage Rating (2017–2030)

7.5. Market Revenue, by Application (2017–2030)

7.6. Market Revenue, by Region (2017–2030)

Chapter 8. North America Market

8.1. Overview

8.2. Market Revenue, by Insulation Type (2017–2030)

8.3. Market Revenue, by Installation (2017–2030)

8.4. Market Revenue, by Voltage Rating (2017–2030)

8.5. Market Revenue, by Application (2017–2030)

8.6. Market Revenue, by Country (2017–2030)

Chapter 9. Europe Market

9.1. Overview

9.2. Market Revenue, by Insulation Type (2017–2030)

9.3. Market Revenue, by Installation (2017–2030)

9.4. Market Revenue, by Voltage Rating (2017–2030)

9.5. Market Revenue, by Application (2017–2030)

9.6. Market Revenue, by Country (2017–2030)

Chapter 10. APAC Market

10.1. Overview

10.2. Market Revenue, by Insulation Type (2017–2030)

10.3. Market Revenue, by Installation (2017–2030)

10.4. Market Revenue, by Voltage Rating (2017–2030)

10.5. Market Revenue, by Application (2017–2030)

10.6. Market Revenue, by Country (2017–2030)

Chapter 11. LATAM Market

11.1. Overview

11.2. Market Revenue, by Insulation Type (2017–2030)

11.3. Market Revenue, by Installation (2017–2030)

11.4. Market Revenue, by Voltage Rating (2017–2030)

11.5. Market Revenue, by Application (2017–2030)

11.6. Market Revenue, by Country (2017–2030)

Chapter 12. MEA Market

12.1. Overview

12.2. Market Revenue, by Insulation Type (2017–2030)

12.3. Market Revenue, by Installation (2017–2030)

12.4. Market Revenue, by Voltage Rating (2017–2030)

12.5. Market Revenue, by Application (2017–2030)

12.6. Market Revenue, by Country (2017–2030)

Chapter 13. U.S. Market

13.1. Overview

13.2. Market Revenue, by Insulation Type (2017–2030)

13.3. Market Revenue, by Installation (2017–2030)

13.4. Market Revenue, by Voltage Rating (2017–2030)

13.5. Market Revenue, by Application (2017–2030)

Chapter 14. Canada Market

14.1. Overview

14.2. Market Revenue, by Insulation Type (2017–2030)

14.3. Market Revenue, by Installation (2017–2030)

14.4. Market Revenue, by Voltage Rating (2017–2030)

14.5. Market Revenue, by Application (2017–2030)

Chapter 15. Germany Market

15.1. Overview

15.2. Market Revenue, by Insulation Type (2017–2030)

15.3. Market Revenue, by Installation (2017–2030)

15.4. Market Revenue, by Voltage Rating (2017–2030)

15.5. Market Revenue, by Application (2017–2030)

Chapter 16. France Market

16.1. Overview

16.2. Market Revenue, by Insulation Type (2017–2030)

16.3. Market Revenue, by Installation (2017–2030)

16.4. Market Revenue, by Voltage Rating (2017–2030)

16.5. Market Revenue, by Application (2017–2030)

Chapter 17. U.K. Market

17.1. Overview

17.2. Market Revenue, by Insulation Type (2017–2030)

17.3. Market Revenue, by Installation (2017–2030)

17.4. Market Revenue, by Voltage Rating (2017–2030)

17.5. Market Revenue, by Application (2017–2030)

Chapter 18. Italy Market

18.1. Overview

18.2. Market Revenue, by Insulation Type (2017–2030)

18.3. Market Revenue, by Installation (2017–2030)

18.4. Market Revenue, by Voltage Rating (2017–2030)

18.5. Market Revenue, by Application (2017–2030)

Chapter 19. Spain Market

19.1. Overview

19.2. Market Revenue, by Insulation Type (2017–2030)

19.3. Market Revenue, by Installation (2017–2030)

19.4. Market Revenue, by Voltage Rating (2017–2030)

19.5. Market Revenue, by Application (2017–2030)

Chapter 20. Japan Market

20.1. Overview

20.2. Market Revenue, by Insulation Type (2017–2030)

20.3. Market Revenue, by Installation (2017–2030)

20.4. Market Revenue, by Voltage Rating (2017–2030)

20.5. Market Revenue, by Application (2017–2030)

Chapter 21. China Market

21.1. Overview

21.2. Market Revenue, by Insulation Type (2017–2030)

21.3. Market Revenue, by Installation (2017–2030)

21.4. Market Revenue, by Voltage Rating (2017–2030)

21.5. Market Revenue, by Application (2017–2030)

Chapter 22. India Market

22.1. Overview

22.2. Market Revenue, by Insulation Type (2017–2030)

22.3. Market Revenue, by Installation (2017–2030)

22.4. Market Revenue, by Voltage Rating (2017–2030)

22.5. Market Revenue, by Application (2017–2030)

Chapter 23. Australia Market

23.1. Overview

23.2. Market Revenue, by Insulation Type (2017–2030)

23.3. Market Revenue, by Installation (2017–2030)

23.4. Market Revenue, by Voltage Rating (2017–2030)

23.5. Market Revenue, by Application (2017–2030)

Chapter 24. South Korea Market

24.1. Overview

24.2. Market Revenue, by Insulation Type (2017–2030)

24.3. Market Revenue, by Installation (2017–2030)

24.4. Market Revenue, by Voltage Rating (2017–2030)

24.5. Market Revenue, by Application (2017–2030)

Chapter 25. Brazil Market

25.1. Overview

25.2. Market Revenue, by Insulation Type (2017–2030)

25.3. Market Revenue, by Installation (2017–2030)

25.4. Market Revenue, by Voltage Rating (2017–2030)

25.5. Market Revenue, by Application (2017–2030)

Chapter 26. Mexico Market

26.1. Overview

26.2. Market Revenue, by Insulation Type (2017–2030)

26.3. Market Revenue, by Installation (2017–2030)

26.4. Market Revenue, by Voltage Rating (2017–2030)

26.5. Market Revenue, by Application (2017–2030)

Chapter 27. Saudi Arabia Market

27.1. Overview

27.2. Market Revenue, by Insulation Type (2017–2030)

27.3. Market Revenue, by Installation (2017–2030)

27.4. Market Revenue, by Voltage Rating (2017–2030)

27.5. Market Revenue, by Application (2017–2030)

Chapter 28. South Africa Market

28.1. Overview

28.2. Market Revenue, by Insulation Type (2017–2030)

28.3. Market Revenue, by Installation (2017–2030)

28.4. Market Revenue, by Voltage Rating (2017–2030)

28.5. Market Revenue, by Application (2017–2030)

Chapter 29. U.A.E. Market

29.1. Overview

29.2. Market Revenue, by Insulation Type (2017–2030)

29.3. Market Revenue, by Installation (2017–2030)

29.4. Market Revenue, by Voltage Rating (2017–2030)

29.5. Market Revenue, by Application (2017–2030)

Chapter 30. Competitive Landscape

30.1. List of Market Players and Their Offerings

30.2. Competitive Benchmarking of Key Players

30.3. Product Benchmarking of Key Players

30.4. Recent Strategic Developments

Chapter 31. Company Profiles

31.1. ABB Ltd.

31.1.1. Business overview

31.1.2. Product and service offerings

31.1.3. Key financial summary

31.2. Siemens AG

31.2.1. Business overview

31.2.2. Product and service offerings

31.2.3. Key financial summary

31.3. Eaton Corporation plc

31.3.1. Business overview

31.3.2. Product and service offerings

31.3.3. Key financial summary

31.4. Schneider Electric SE

31.4.1. Business overview

31.4.2. Product and service offerings

31.4.3. Key financial summary

31.5. Toshiba Corporation

31.5.1. Business overview

31.5.2. Product and service offerings

31.5.3. Key financial summary

31.6. NATUS GmbH & Co. KG

31.6.1. Business overview

31.6.2. Product and service offerings

31.7. China Transpowers Electric Co. Limited

31.7.1. Business overview

31.7.2. Product and service offerings

31.8. BVM Technologies Private Limited

31.8.1. Business overview

31.8.2. Product and service offerings

31.9. Wenzhou Rockwill Electric Co. Ltd.

31.9.1. Business overview

31.9.2. Product and service offerings

31.10. LS ELECTRIC Co. Ltd.

31.10.1. Business overview

31.10.2. Product and service offerings

31.11. Lucy Group Ltd.

31.11.1. Business overview

31.11.2. Product and service offerings

31.11.3. Key financial summary

31.12. C&S Electric limited

31.12.1. Business overview

31.12.2. Product and service offerings

31.12.3. Key financial summary

31.13. The International Electrical Products Company

31.13.1. Business overview

31.13.2. Product and service offerings

31.14. ENTEC Electric & Electronic Co. Ltd.

31.14.1. Business overview

31.14.2. Product and service offerings

31.15. Orecco electric

31.15.1. Business overview

31.15.2. Product and service offerings

Chapter 32. Appendix

32.1. Abbreviations

32.2. Sources and References

32.3. Related Reports

LIST OF FIGURES

FIG 1 MARKET SIZE BREAKDOWN BY SEGMENT

FIG 2 RESEARCH METHODOLOGY

FIG 3 BREAKDOWN OF PRIMARY RESEARCH, BY REGION

FIG 4 BREAKDOWN OF PRIMARY RESEARCH, BY DESIGNATION

FIG 5 BREAKDOWN OF PRIMARY RESEARCH, BY COMPANY TYPE

FIG 6 DATA TRIANGULATION APPROACH

FIG 7 CURRENCY CONVERSION RATES FOR USD (2022)

FIG 8 GLOBAL RING MAIN UNIT MARKET SUMMARY

FIG 9 BARGAINING POWER OF BUYERS

FIG 10 BARGAINING POWER OF SUPPLIERS

FIG 11 THREAT OF NEW ENTRANTS

FIG 12 INTENSITY OF RIVALRY

FIG 13 THREAT OF SUBSTITUTES

FIG 14 GLOBAL RING MAIN UNIT MARKET SNAPSHOT

FIG 15 GLOBAL RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 16 GLOBAL RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 17 GLOBAL RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 18 GLOBAL RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 19 MAJOR WORLDWIDE MARKETS FOR RING MAIN UNITS, $M

FIG 20 NORTH AMERICA RING MAIN UNIT MARKET SNAPSHOT

FIG 21 NORTH AMERICA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 22 NORTH AMERICA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 23 NORTH AMERICA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 24 NORTH AMERICA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 25 NORTH AMERICA RING MAIN UNIT MARKET, BY COUNTRY, $M (2017–2030)

FIG 26 EUROPE RING MAIN UNIT MARKET SNAPSHOT

FIG 27 EUROPE RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 28 EUROPE RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 29 EUROPE RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 30 EUROPE RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 31 EUROPE RING MAIN UNIT MARKET, BY COUNTRY, $M (2017–2030)

FIG 32 APAC RING MAIN UNIT MARKET SNAPSHOT

FIG 33 APAC RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 34 APAC RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 35 APAC RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 36 APAC RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 37 APAC RING MAIN UNIT MARKET, BY COUNTRY, $M (2017–2030)

FIG 38 LATAM RING MAIN UNIT MARKET SNAPSHOT

FIG 39 LATAM RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 40 LATAM RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 41 LATAM RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 42 LATAM RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 43 LATAM RING MAIN UNIT MARKET, BY COUNTRY, $M (2017–2030)

FIG 44 MEA RING MAIN UNIT MARKET SNAPSHOT

FIG 45 MEA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 46 MEA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 47 MEA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 48 MEA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 49 MEA RING MAIN UNIT MARKET, BY COUNTRY, $M (2017–2030)

FIG 50 U.S. RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 51 U.S. RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 52 U.S. RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 53 U.S. RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 54 CANADA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 55 CANADA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 56 CANADA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 57 CANADA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 58 GERMANY RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 59 GERMANY RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 60 GERMANY RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 61 GERMANY RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 62 FRANCE RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 63 FRANCE RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 64 FRANCE RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 65 FRANCE RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 66 U.K. RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 67 U.K. RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 68 U.K. RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 69 U.K. RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 70 ITALY RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 71 ITALY RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 72 ITALY RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 73 ITALY RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 74 SPAIN RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 75 SPAIN RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 76 SPAIN RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 77 SPAIN RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 78 JAPAN RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 79 JAPAN RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 80 JAPAN RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 81 JAPAN RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 82 CHINA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 83 CHINA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 84 CHINA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 85 CHINA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 86 INDIA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 87 INDIA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 88 INDIA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 89 INDIA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 90 AUSTRALIA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 91 AUSTRALIA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 92 AUSTRALIA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 93 AUSTRALIA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 94 SOUTH KOREA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 95 SOUTH KOREA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 96 SOUTH KOREA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 97 SOUTH KOREA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 98 BRAZIL RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 99 BRAZIL RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 100 BRAZIL RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 101 BRAZIL RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 102 MEXICO RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 103 MEXICO RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 104 MEXICO RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 105 MEXICO RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 106 SAUDI ARABIA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 107 SAUDI ARABIA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 108 SAUDI ARABIA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 109 SAUDI ARABIA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 110 SOUTH AFRICA RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 111 SOUTH AFRICA RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 112 SOUTH AFRICA RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 113 SOUTH AFRICA RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 114 U.A.E. RING MAIN UNIT MARKET, BY INSULATION TYPE, $M (2017–2030)

FIG 115 U.A.E. RING MAIN UNIT MARKET, BY INSTALLATION, $M (2017–2030)

FIG 116 U.A.E. RING MAIN UNIT MARKET, BY VOLTAGE RATING, $M (2017–2030)

FIG 117 U.A.E. RING MAIN UNIT MARKET, BY APPLICATION, $M (2017–2030)

FIG 118 ABB LTD. – REVENUE SPLIT BY SEGMENT AND GEOGRAPHY (2022)

FIG 119 SIEMENS AG – REVENUE SPLIT BY SEGMENT AND GEOGRAPHY (2022)

FIG 120 EATON CORPORATION PLC – REVENUE SPLIT BY SEGMENT AND GEOGRAPHY (2022)

FIG 121 SCHNEIDER ELECTRIC SE – REVENUE SPLIT BY SEGMENT AND GEOGRAPHY (2022)

FIG 122 TOSHIBA CORPORATION – REVENUE SPLIT BY SEGMENT AND GEOGRAPHY (2022)

FIG 123 LUCY GROUP LTD. – REVENUE SPLIT BY SEGMENT AND GEOGRAPHY (2022)

FIG 124 C&S ELECTRIC LIMITED – REVENUE SPLIT BY SEGMENT AND GEOGRAPHY (2022)

※参考情報

リングメインユニット（RMU）は、電力供給システムの一部として使用される重要な機器です。主に配電設備において、電源をリング状に接続し、供給の安定性や信頼性を向上させる役割を担っています。特に都市部や工業地帯において、電力の需要が高まる中で、リングメインユニットの需要も増えています。

リングメインユニットの主な機能は、電路の分岐と接続を制御することです。その構造は、高圧配電システムにおいて、スイッチ、遮断器、保護装置などが組み込まれたコンパクトなユニットで構成されています。これにより、電力の供給が途切れることなく、メンテナンスや故障時にも柔軟に対応できる仕組みを実現しています。

RMUにはいくつかの種類がありますが、大きく分けると以下のようなものがあります。まず、油入変圧器式のリングメインユニットは、油を媒介として冷却を行うタイプで、高い耐久性を持っています。次に、真空遮断器を使用した種類もあり、真空中でアークを遮断することで、高い信頼性を誇ります。さらに、SF6ガスを使用したリングメインユニットも一般的で、非常に高い絶縁性を持つ一方で、環境への配慮が必要とされます。

リングメインユニットの主な用途は、電力配電網における中圧から高圧の電力供給です。商業施設、工場、ビル群などで広く使用されており、特に需要の高い地域での信頼性向上に寄与しています。また、都市部では空間の制約があるため、コンパクトな設計が求められ、RMUはそのニーズにも応える形で進化しています。

関連技術としては、保護リレーや自動復旧機能が挙げられます。保護リレーは、過負荷や短絡などの異常が発生した際に即座に反応し、電力供給を遮断することで、設備の損傷を防ぎます。また、自動復旧機能を備えたRMUは、故障発生時に他の経路から電力を供給し続けることで、システム全体の稼働率を高めています。これにより、より効率的な電力供給が可能となり、顧客満足度の向上にも繋がります。

さらに、近年ではスマートグリッド技術との統合が進んでいます。IoT（モノのインターネット）技術を利用したリアルタイム監視やデータ収集によって、電力供給の動向を把握しやすくなります。これにより、異常検知の精度が向上し、より早期に対処が可能となります。こうした技術の進化が、リングメインユニットの信頼性や効率性をさらに高める要因となっています。

最後に、リングメインユニットはメンテナンスが重要です。定期的な点検や試験を行うことで、長期的な運用が可能になります。故障を未然に防ぐための取り組みとして、運用データの分析も重要です。異常の兆候を素早く発見できることで、最小限のダウンタイムで運用を維持できるのです。このように、リングメインユニットは現代の電力供給システムにおいて欠かせない存在であり、今後もその重要性は増していくことでしょう。

*** 免責事項 ***
https://www.globalresearch.co.jp/disclaimer/

H&I Global Research

リングメインユニット（RMU）の世界市場：産業分析・成長予測（～2030）

グローバル市場調査会社