真空遮断器市場：用途別、エンドユーザー産業別、定格電圧別、地域別、2024年～2031年

真空遮断器市場の評価、2024年～2031年

真空遮断器のニーズは、さまざまな問題によって高まっています。重要な原動力のひとつは、安全で信頼性の高い配電の世界の推進です。真空遮断器は、ガス絶縁開閉装置のような旧来の選択肢に比べて大きな利点があります。よりコンパクトで、メンテナンスが少なくて済み、低騒音で作動します。このため、特に電力需要が急増している新興国では、古い電気インフラの更新に適しています。さまざまな組織が市場規模を牽引し、2024年には27億7,000万米ドルを超え、2031年には約39億8,000万米ドルの評価額に達します。

さらに、持続可能性重視の高まりが真空遮断器市場を牽引しています。真空遮断器は、温室効果ガス排出の原因となる保護ガスを含まないため、環境に優しいです。費用対効果が高く効率的な真空遮断器に対する需要の高まりが、2024年から2031年までのCAGR 5.09%での市場の成長を可能にしています。

真空遮断器市場定義/概要

真空遮断器は、高電圧回路の電流遮断によって発生するアークを消滅させる電気機器です。真空封止された2つの接点で構成されています。接点が開くと、そこを通過する電流によってアークが発生します。遮断器内部の真空は、アークを維持するプラズマの発生を防ぐことで、このアークの迅速な消滅に貢献します。

この特徴により、真空遮断器は、配電システム、サーキット・ブレーカー、コンタクターに見られるような、一般的に中電圧から高電圧レベルまでの大電流・大電圧の遮断において非常に効率的です。

一貫した効率的な電流遮断が重要な様々な用途で使用されています。配電網のサーキットブレーカーで一般的に使用され、過電流を安全かつ迅速に遮断し、電気機器を過負荷や故障から保護します。真空遮断器はまた、中電圧スイッチギア、鉄道システム、アーク炉や採鉱設備などの産業環境でも使用されています。小型で信頼性が高く、メンテナンスの必要性が低いため、多くの電気システムで代替の遮断技術よりも好まれています。

材料、設計、製造手順の絶え間ない進歩。新たな動向は、これらのデバイスの遮断能力、信頼性、効率を向上させるとともに、環境への影響を低減させることを目指しています。ナノテクノロジーと材料科学の進歩は、絶縁品質を向上させ、接点の摩耗を減少させることにより、真空遮断器の性能向上を目指しています。

送電と配電ネットワークの拡大が真空遮断器市場の成長を促進？

送電と配電（T&D）ネットワークの拡大が、真空遮断器市場を大きく成長させると予測されています。世界各国がエネルギー需要の増加に対応するために電気インフラの改善と拡張に取り組んでおり、真空遮断器は送配電システムの信頼性と効率を高める上で重要な役割を果たしています。

真空遮断器は、変電所や配電網にある高圧サーキットブレーカーやスイッチギヤに不可欠なコンポーネントです。これらの装置により、故障時や過負荷時に電流を安全かつタイムリーに停止させることができ、送電網の安定性を確保し、ダウンタイムを短縮することができます。

風力発電や太陽光発電のような再生可能エネルギー発電へのトランスミッションは、可変分散型発電に対応できる堅牢な送配電ネットワークを必要とします。真空遮断器は、その高い遮断能力と信頼性により、これらのアプリケーションに理想的です。

温室効果ガス排出量の削減とエネルギー効率の向上への注目は、石油・六フッ化硫黄（SF6）ガスのような、環境問題につながる旧式の遮断方法よりも真空遮断器の使用を奨励しています。

複雑な製造工程は真空遮断器市場の成長にどう影響するか？

真空遮断器市場における複雑な製造工程は、市場の成長に何らかの影響を与える可能性があります。こうした工程では、完成品の耐久性や性能を確保するために、厳しい品質管理技術だけでなく、特殊な設備も必要となることが多いです。このような複雑さは、製造コストの上昇とリードタイムの長期化を招き、需要増に対応するための迅速な生産拡大を困難にしています。

真空遮断器の製造は複雑なため、専門的な労働力と技術的な経験が必要であり、これが生産能力を高める上での制限要因になる可能性があります。メーカーは、製造プロセスを合理化し、生産率を上げ、製品の品質を犠牲にすることなくコストを削減するために、継続的な研究開発に投資しなければならないです。自動化と材料科学の革新は、これらの問題を解決し、生産工程を簡素化し、真空遮断器の費用対効果を高めるために不可欠です。

目次

第1章 イントロダクション

• 市場の定義
• 市場セグメンテーション
• 調査手法

第2章 エグゼクティブサマリー

• 主な調査結果
• 市場概要
• 市場ハイライト

第3章 市場概要

• 市場規模と成長の可能性
• 市場動向
• 市場促進要因
• 市場抑制要因
• 市場機会
• ポーターのファイブフォース分析

第4章 真空遮断器市場：用途別

• サーキットブレーカー
• ロードブレークスイッチ
• リクローザ
• 接触器

第5章 真空遮断器市場：最終用途産業別

• 送電と配電
• 石油・ガス
• 鉱業
• 公益事業
• 産業用製造業
• 商業および住宅

第6章 真空遮断器市場：定格電圧別

• 低電圧（1kV未満）
• 中電圧（1 kV～36 kV）
• 高電圧（36kV以上）

第7章 地域別分析

• 北米
• 米国
• カナダ
• メキシコ
• 欧州
• 英国
• ドイツ
• フランス
• イタリア
• アジア太平洋
• 中国
• 日本
• インド
• オーストラリア
• ラテンアメリカ
• ブラジル
• アルゼンチン
• チリ
• 中東・アフリカ
• 南アフリカ
• サウジアラビア
• アラブ首長国連邦

第8章 市場力学

• 市場促進要因
• 市場抑制要因
• 市場機会
• COVID-19の市場への影響

第9章 競合情勢

• 主要企業
• 市場シェア分析

第10章 企業プロファイル

• ABB
• Siemens
• Eaton
• Mitsubishi Electric
• Toshiba Corporation
• Meidensha Corporation
• Crompton Greaves Limited
• LS Industrial System
• Chengdu Xuguang Electronics Co. Ltd.
• Shaanxi Baoguang Vacuum Electric Device Company Ltd

第11章 市場の展望と機会

• 新興技術
• 今後の市場動向
• 投資機会

第12章 付録

• 略語リスト
• 出典と参考文献

Vacuum Interrupter Market Valuation - 2024-2031

The need for vacuum interrupters is increasing due to a variety of issues. One important driver is the global push for safe and dependable electrical distribution. Vacuum interrupters provide major advantages over older choices such as gas-insulated switchgear. They are more compact, require less maintenance, and operate at lower noise levels. This makes them suitable for updating old electrical infrastructures, especially in emerging countries where electricity demand is rapidly increasing. The various organizations is driving the market size to surpass USD 2.77 Billion in 2024 to reach a valuation of around USD 3.98 Billion by 2031.

Furthermore, the growing emphasis on sustainability is driving the vacuum interrupter market. These interrupters are environmentally benign since they do not include any protecting gasses, which can contribute to greenhouse gas emissions. The rising demand for cost-effective and efficient vacuum interrupter is enabling the market grow at aCAGR of 5.09% from 2024 to 2031.

Vacuum Interrupter Market: Definition/ Overview

A vacuum interrupter is an electrical device that extinguishes arcs caused by the interruption of current in high-voltage circuits. It comprises two contacts enclosed in a vacuum-sealed envelope. When the contacts open, the current passing through them creates an arc. The vacuum inside the interrupter contributes to the speedy extinguishment of this arc by preventing the creation of plasma, which sustains the arc.

This feature makes vacuum interrupters extremely efficient in interrupting high currents and voltages, which typically range from medium to high voltage levels and are found in power distribution systems, circuit breakers, and contactors.

In a variety of uses where consistent and efficient current interruption is critical. They are commonly used in power distribution network circuit breakers to protect electrical equipment from overloads and failures by safely and quickly ending excessive currents. Vacuum interrupters are also used in medium-voltage switchgear, railway systems, and industrial settings such as arc furnaces and mining equipment. Their small size, great dependability, and low maintenance needs make them preferable to alternative interrupting technologies in many electrical systems.

Continuous advancements in materials, design, and manufacturing procedures. Emerging trends aim to improve the interrupting capacity, reliability, and efficiency of these devices while lowering their environmental impact. Nanotechnology and material science advancements aim to improve vacuum interrupter performance by enhancing insulating qualities and decreasing contact wear.

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How Rising Expansion of Transmission and Distribution Networks Drive the Vacuum Interrupter Market Growth?

The growing expansion of transmission and distribution (T&D) networks is predicted to significantly increase the vacuum interrupter market. As countries around the world engage in improving and expanding their electrical infrastructure to meet rising energy demands, vacuum interrupters play an important role in increasing the reliability and efficiency of T&D systems.

Vacuum interrupters are essential components of high-voltage circuit breakers and switchgear found in substations and distribution networks. These devices allow for the safe and timely suspension of electrical currents during faults or overload conditions, ensuring grid stability and reducing downtime.

The transition to renewable energy sources such as wind and solar power demands robust transmission and distribution networks that can handle variable and distributed generation. Vacuum interrupters are ideal for these applications because of their high interrupting capacity and dependability, both of which are required for the flawless integration of renewable energy into the electrical supply.

The focus on lowering greenhouse gas emissions and increasing energy efficiency encourages the use of vacuum interrupters over older interrupting methods like oil and sulfur hexafluoride (SF6) gas, which are connected with environmental problems.

How will Complex Manufacturing Processes Impact the Growth of the Vacuum Interrupter Market?

Complex manufacturing processes in the vacuum interrupters market might have some effects on market growth. These processes often require specialized equipment as well as tight quality control techniques to ensure the finished product's durability and performance. This complication can result in higher manufacturing costs and longer lead times, making it difficult for manufacturers to rapidly expand production to meet increasing demand.

The complex nature of vacuum interrupter manufacture necessitates specialized labor and technical experience, which might be a limiting factor in increasing production capacity. Manufacturers must invest in ongoing research and development to streamline manufacturing processes, increase production rates, and save costs without sacrificing product quality. Automation and materials science innovations are critical to solving these problems, simplifying production processes, and increasing vacuum interrupter cost-effectiveness.

Category-Wise Acumens

How Protecting Generators Propel the Circuit Breakers Segment in the Vacuum Interrupter Market?

Protecting generators is a major driver in the vacuum interrupter market, particularly in the circuit breakers category. Circuit breakers have a commanding lead in the vacuum interrupter market. Generators are key assets in power generation facilities, and circuit breakers with vacuum interrupters playing an important role in protecting them against failures, overloads, and short circuits.

Compared to standard circuit breaker technology, vacuum interrupters are more reliable, have faster interruption times, and require less maintenance. As the demand for dependable electrical supply develops, particularly with a greater emphasis on renewable energy sources and dispersed generation, so does the requirement for strong circuit protection systems. This is driving the development of vacuum interrupter-based circuit breakers, assuring the continued operation and longevity of generators in different power generation environments.

Reclosers are witnessing the most rapid growth in the vacuum interrupter market. They are automatic circuit breakers intended for overhead distribution lines. As utilities prioritize grid stability and automation, demand for reclosers with vacuum interrupters is increasing. This expansion is especially evident in emerging countries that are extending their electrical systems.

How is the Power Transmission and Distribution (T&D) Segment Likely to Dominate the Vacuum Interrupter Market?

The power transmission and distribution (T&D) segment is projected to lead the vacuum interrupter market due to a variety of factors. As global energy demand rises, there is an increasing need to replace and extend old T&D infrastructure to improve reliability and efficiency. Vacuum interrupters are essential components of high-voltage circuit breakers and switchgear used in substations and distribution networks. They ensure the safe and rapid interruption of electrical currents during faults and overloads.

The shift towards renewable energy integration and smart grid technology increases the demand for vacuum interrupters that can support sophisticated grid capabilities. Vacuum interrupters' proven durability, environmental benefits, and ability to handle high voltage and current ratings make them essential for updating T&D networks around the world, and maintaining their market dominance.

The vacuum interrupter market is rapidly expanding in the utility industry, driven by the upgrading of aged grids, the necessity for dependable solutions for integrating renewable energy, and increased investments in grid automation. Vacuum interrupters are valued for their capacity to improve grid reliability, manage renewable energy intermittency, and facilitate automated switching applications, establishing them as vital components in the continuous transformation of utility infrastructures around the world.

Country/Region-wise Acumens

Will Government Investments in Infrastructure Accelerate the Asia-Pacific Region for the Vacuum Interrupter Market?

The Asia-Pacific region currently holds the dominant market share for vacuum interrupters. Government infrastructure projects in the Asia-Pacific region are likely to fuel significant growth in the vacuum interrupter market. Asia-Pacific countries, particularly China, India, Japan, and South Korea, are actively extending their electrical transmission and distribution networks to meet rising energy demand and promote economic development. Vacuum interrupters play an important role in upgrading and modernizing key infrastructure projects by maintaining consistent power distribution, reducing downtime, and improving grid stability. Government measures to improve energy efficiency, reduce environmental impact, and integrate renewable energy sources increase the need for vacuum interrupters in utility applications.

Developments in smart grid technology and industrial automation throughout Asia-Pacific are opening up the potential for vacuum interrupter use in industries such as manufacturing, transportation, and renewable energy integration. These measures are consistent with national development goals and legislative frameworks that promote infrastructure development and sustainability, creating a favorable environment for the regional vacuum interrupter market to thrive.

Rapid economic growth and urbanization in Asia-Pacific drive up demand for efficient and dependable power transmission and distribution networks. Vacuum interrupters play an important role in addressing this demand by assuring grid stability, reducing downtime, and facilitating the construction of power infrastructure required to sustain urban development and industrial growth throughout the region.

How will Increasing Grid Infrastructure Propel the North American Region for the Vacuum Interrupter Market?

North America is expected to be the fastest-growing area in the vacuum interrupter market. Increasing grid infrastructure investments in North America are projected to fuel the vacuum interrupter market. As dated grid systems need to be modernized and expanded to meet rising electricity demand and integrate renewable energy sources, vacuum interrupters play an important role in improving the reliability and efficiency of power transmission and distribution networks.

Utilities and grid operators are investing in advanced technologies such as vacuum interrupters to improve grid resilience, reduce energy losses, and support larger voltage and current capacity. Regulatory support for grid modernization and sustainability measures has accelerated the use of vacuum interrupters in North America, establishing them as essential components in the region's developing energy infrastructure landscape.

North America is prioritizing grid stability and resilience, particularly in the face of extreme weather occurrences. Vacuum interrupters are critical to achieving these objectives because of their capacity to properly handle short circuits and surges of energy inside power grids. As utilities and grid operators work to improve the stability and continuity of electricity supply, vacuum interrupters serve an important role in protecting against disruptions and decreasing downtime, ultimately contributing to the reliability and resilience of North America's power infrastructure.

Competitive Landscape

The vacuum interrupter market is a dynamic and competitive space, characterized by a diverse range of players vying for market share. These players are on the run for solidifying their presence through the adoption of strategic plans such as collaborations, mergers, acquisitions, and political support.

The organizations are focusing on innovating their product line to serve the vast population in diverse regions. Some of the prominent players operating in the vacuum interrupter market include:

• ABB
• Eaton
• Siemens
• General Electric
• LSIS Co. Ltd.
• Mitsubishi Electric Corporation
• Toshiba Corporation
• Shaanxi Baoguang Vacuum Electric Device Co., Ltd.
• Meidensha Corporation
• Wuhan Feite Electric Co., Ltd.
• Chengdu Xuguang Electronics Co., Ltd.
• Shaanxi Joyelectric International Co., Ltd.
• Crompton Greaves Limited
• Kirloskar Electric Company

Latest Developments

• In June 2023, ABB, a global leader in robotics, machine automation, and digital services, unveiled a new enclosure for its R-MAG magnetic outdoor circuit breaker built to endure extreme weather conditions. The housing has a NEMA 4 classification, which indicates that it provides excellent protection against severe water and dust penetration. It has seamless roof-to-wall joints, exterior self-sealing bolts, and a roof overhang to reduce water exposure.
• In January 2023, KCC Corp., a Korean chemicals and auto parts manufacturer, announced plans to mass-produce ceramic products for eco-friendly vacuum interrupters that do not emit sulfur hexafluoride (SF6) gas. These ceramics will be primarily used in vacuum circuit breakers for power transmission and distribution equipment due to their excellent bonding and vacuum sealing properties.
• In October 2022, Mitsubishi Electric Power Products, Inc. (MEPPI), a major supplier of systems, equipment, and services in the United States, will introduce its 72kV vacuum circuit breaker (VCB) with dry-air insulation providing a more environmentally responsible and cost-effective alternative to SF6 gas-insulated circuit breakers. The VCB eliminates the need to monitor and document greenhouse gas emissions, resulting in much cheaper operational and maintenance expenses.

TABLE OF CONTENTS

1. Introduction

• Market Definition
• Market Segmentation
• Research Methodology

2. Executive Summary

• Key Findings
• Market Overview
• Market Highlights

3. Market Overview

• Market Size and Growth Potential
• Market Trends
• Market Drivers
• Market Restraints
• Market Opportunities
• Porter's Five Forces Analysis

4. Vacuum Interrupter Market, By Application

• Circuit Breakers
• Load Break Switches
• Reclosers
• Contactors

5. Vacuum Interrupter Market, By End-Use Industry

• Power Transmission and Distribution
• Oil & Gas
• Mining
• Utilities
• Industrial Manufacturing
• Commercial and Residential

6. Vacuum Interrupter Market, By Voltage Rating

• Low Voltage (Up to 1 kV)
• Medium Voltage (1 kV to 36 kV)
• High Voltage (Above 36 kV)

7. Regional Analysis

• North America
• United States
• Canada
• Mexico
• Europe
• United Kingdom
• Germany
• France
• Italy
• Asia-Pacific
• China
• Japan
• India
• Australia
• Latin America
• Brazil
• Argentina
• Chile
• Middle East and Africa
• South Africa
• Saudi Arabia
• UAE

8. Market Dynamics

• Market Drivers
• Market Restraints
• Market Opportunities
• Impact of COVID-19 on the Market

9. Competitive Landscape

• Key Players
• Market Share Analysis

10. Company Profiles

• ABB
• Siemens
• Eaton
• Mitsubishi Electric
• Toshiba Corporation
• Meidensha Corporation
• Crompton Greaves Limited
• LS Industrial System
• Chengdu Xuguang Electronics Co. Ltd.
• Shaanxi Baoguang Vacuum Electric Device Company Ltd

11. Market Outlook and Opportunities

• Emerging Technologies
• Future Market Trends
• Investment Opportunities

12. Appendix

• List of Abbreviations
• Sources and References