CHAPTER 1:INTRODUCTION
1.1.Report description
1.2.Key market segments
1.3.Key benefits to the stakeholders
1.4.Research Methodology
1.4.1.Secondary research
1.4.2.Primary research
1.4.3.Analyst tools and models
CHAPTER 2:EXECUTIVE SUMMARY
2.1.Key findings of the study
2.2.CXO Perspective
CHAPTER 3:MARKET OVERVIEW
3.1.Market definition and scope
3.2.Key findings
3.2.1.Top investment pockets
3.3.Porter’s five forces analysis
3.4.Top player positioning
3.5.Market dynamics
3.5.1.Drivers
3.5.2.Restraints
3.5.3.Opportunities
3.6.COVID-19 Impact Analysis on the market
3.7.Key Regulation Analysis
CHAPTER 4: SURGE ARRESTER MARKET, BY MATERIAL
4.1 Overview
4.1.1 Market size and forecast
4.2 Polymeric
4.2.1 Key market trends, growth factors and opportunities
4.2.2 Market size and forecast, by region
4.2.3 Market analysis by country
4.3 Porcelain
4.3.1 Key market trends, growth factors and opportunities
4.3.2 Market size and forecast, by region
4.3.3 Market analysis by country
CHAPTER 5: SURGE ARRESTER MARKET, BY VOLTAGE RANGE
5.1 Overview
5.1.1 Market size and forecast
5.2 Low
5.2.1 Key market trends, growth factors and opportunities
5.2.2 Market size and forecast, by region
5.2.3 Market analysis by country
5.3 Medium
5.3.1 Key market trends, growth factors and opportunities
5.3.2 Market size and forecast, by region
5.3.3 Market analysis by country
5.4 High
5.4.1 Key market trends, growth factors and opportunities
5.4.2 Market size and forecast, by region
5.4.3 Market analysis by country
CHAPTER 6: SURGE ARRESTER MARKET, BY END USER
6.1 Overview
6.1.1 Market size and forecast
6.2 Industrial
6.2.1 Key market trends, growth factors and opportunities
6.2.2 Market size and forecast, by region
6.2.3 Market analysis by country
6.3 Commercial
6.3.1 Key market trends, growth factors and opportunities
6.3.2 Market size and forecast, by region
6.3.3 Market analysis by country
6.4 Residential
6.4.1 Key market trends, growth factors and opportunities
6.4.2 Market size and forecast, by region
6.4.3 Market analysis by country
CHAPTER 7: SURGE ARRESTER MARKET, BY REGION
7.1 Overview
7.1.1 Market size and forecast
7.2 North America
7.2.1 Key trends and opportunities
7.2.2 North America Market size and forecast, by Material
7.2.3 North America Market size and forecast, by Voltage Range
7.2.4 North America Market size and forecast, by End User
7.2.5 North America Market size and forecast, by country
7.2.5.1 U.S.
7.2.5.1.1 Market size and forecast, by Material
7.2.5.1.2 Market size and forecast, by Voltage Range
7.2.5.1.3 Market size and forecast, by End User
7.2.5.2 Canada
7.2.5.2.1 Market size and forecast, by Material
7.2.5.2.2 Market size and forecast, by Voltage Range
7.2.5.2.3 Market size and forecast, by End User
7.2.5.3 Mexico
7.2.5.3.1 Market size and forecast, by Material
7.2.5.3.2 Market size and forecast, by Voltage Range
7.2.5.3.3 Market size and forecast, by End User
7.3 Europe
7.3.1 Key trends and opportunities
7.3.2 Europe Market size and forecast, by Material
7.3.3 Europe Market size and forecast, by Voltage Range
7.3.4 Europe Market size and forecast, by End User
7.3.5 Europe Market size and forecast, by country
7.3.5.1 Germany
7.3.5.1.1 Market size and forecast, by Material
7.3.5.1.2 Market size and forecast, by Voltage Range
7.3.5.1.3 Market size and forecast, by End User
7.3.5.2 Italy
7.3.5.2.1 Market size and forecast, by Material
7.3.5.2.2 Market size and forecast, by Voltage Range
7.3.5.2.3 Market size and forecast, by End User
7.3.5.3 UK
7.3.5.3.1 Market size and forecast, by Material
7.3.5.3.2 Market size and forecast, by Voltage Range
7.3.5.3.3 Market size and forecast, by End User
7.3.5.4 Spain
7.3.5.4.1 Market size and forecast, by Material
7.3.5.4.2 Market size and forecast, by Voltage Range
7.3.5.4.3 Market size and forecast, by End User
7.3.5.5 France
7.3.5.5.1 Market size and forecast, by Material
7.3.5.5.2 Market size and forecast, by Voltage Range
7.3.5.5.3 Market size and forecast, by End User
7.3.5.6 Rest of Europe
7.3.5.6.1 Market size and forecast, by Material
7.3.5.6.2 Market size and forecast, by Voltage Range
7.3.5.6.3 Market size and forecast, by End User
7.4 Asia-Pacific
7.4.1 Key trends and opportunities
7.4.2 Asia-Pacific Market size and forecast, by Material
7.4.3 Asia-Pacific Market size and forecast, by Voltage Range
7.4.4 Asia-Pacific Market size and forecast, by End User
7.4.5 Asia-Pacific Market size and forecast, by country
7.4.5.1 China
7.4.5.1.1 Market size and forecast, by Material
7.4.5.1.2 Market size and forecast, by Voltage Range
7.4.5.1.3 Market size and forecast, by End User
7.4.5.2 Japan
7.4.5.2.1 Market size and forecast, by Material
7.4.5.2.2 Market size and forecast, by Voltage Range
7.4.5.2.3 Market size and forecast, by End User
7.4.5.3 India
7.4.5.3.1 Market size and forecast, by Material
7.4.5.3.2 Market size and forecast, by Voltage Range
7.4.5.3.3 Market size and forecast, by End User
7.4.5.4 South Korea
7.4.5.4.1 Market size and forecast, by Material
7.4.5.4.2 Market size and forecast, by Voltage Range
7.4.5.4.3 Market size and forecast, by End User
7.4.5.5 Australia
7.4.5.5.1 Market size and forecast, by Material
7.4.5.5.2 Market size and forecast, by Voltage Range
7.4.5.5.3 Market size and forecast, by End User
7.4.5.6 Rest of Asia-Pacific
7.4.5.6.1 Market size and forecast, by Material
7.4.5.6.2 Market size and forecast, by Voltage Range
7.4.5.6.3 Market size and forecast, by End User
7.5 LAMEA
7.5.1 Key trends and opportunities
7.5.2 LAMEA Market size and forecast, by Material
7.5.3 LAMEA Market size and forecast, by Voltage Range
7.5.4 LAMEA Market size and forecast, by End User
7.5.5 LAMEA Market size and forecast, by country
7.5.5.1 Brazil
7.5.5.1.1 Market size and forecast, by Material
7.5.5.1.2 Market size and forecast, by Voltage Range
7.5.5.1.3 Market size and forecast, by End User
7.5.5.2 Saudi Arabia
7.5.5.2.1 Market size and forecast, by Material
7.5.5.2.2 Market size and forecast, by Voltage Range
7.5.5.2.3 Market size and forecast, by End User
7.5.5.3 South Africa
7.5.5.3.1 Market size and forecast, by Material
7.5.5.3.2 Market size and forecast, by Voltage Range
7.5.5.3.3 Market size and forecast, by End User
7.5.5.4 UAE
7.5.5.4.1 Market size and forecast, by Material
7.5.5.4.2 Market size and forecast, by Voltage Range
7.5.5.4.3 Market size and forecast, by End User
7.5.5.5 Rest of LAMEA
7.5.5.5.1 Market size and forecast, by Material
7.5.5.5.2 Market size and forecast, by Voltage Range
7.5.5.5.3 Market size and forecast, by End User
CHAPTER 8: COMPANY LANDSCAPE
8.1. Introduction
8.2. Top winning strategies
8.3. Product Mapping of Top 10 Player
8.4. Competitive Dashboard
8.5. Competitive Heatmap
8.6. Key developments
CHAPTER 9: COMPANY PROFILES
9.1 TE Connectivity Ltd.
9.1.1 Company overview
9.1.2 Company snapshot
9.1.3 Operating business segments
9.1.4 Product portfolio
9.1.5 Business performance
9.1.6 Key strategic moves and developments
9.2 ABB Limited
9.2.1 Company overview
9.2.2 Company snapshot
9.2.3 Operating business segments
9.2.4 Product portfolio
9.2.5 Business performance
9.2.6 Key strategic moves and developments
9.3 General Electric
9.3.1 Company overview
9.3.2 Company snapshot
9.3.3 Operating business segments
9.3.4 Product portfolio
9.3.5 Business performance
9.3.6 Key strategic moves and developments
9.4 CG Power and Industrial Solutions Limited
9.4.1 Company overview
9.4.2 Company snapshot
9.4.3 Operating business segments
9.4.4 Product portfolio
9.4.5 Business performance
9.4.6 Key strategic moves and developments
9.5 Eaton Corporation
9.5.1 Company overview
9.5.2 Company snapshot
9.5.3 Operating business segments
9.5.4 Product portfolio
9.5.5 Business performance
9.5.6 Key strategic moves and developments
9.6 Siemens AG
9.6.1 Company overview
9.6.2 Company snapshot
9.6.3 Operating business segments
9.6.4 Product portfolio
9.6.5 Business performance
9.6.6 Key strategic moves and developments
9.7 Hubbell Power Systems
9.7.1 Company overview
9.7.2 Company snapshot
9.7.3 Operating business segments
9.7.4 Product portfolio
9.7.5 Business performance
9.7.6 Key strategic moves and developments
9.8 Izoelektro D.O.O.
9.8.1 Company overview
9.8.2 Company snapshot
9.8.3 Operating business segments
9.8.4 Product portfolio
9.8.5 Business performance
9.8.6 Key strategic moves and developments
9.9 INAEL Electrical Systems
9.9.1 Company overview
9.9.2 Company snapshot
9.9.3 Operating business segments
9.9.4 Product portfolio
9.9.5 Business performance
9.9.6 Key strategic moves and developments
9.10 Hakel
9.10.1 Company overview
9.10.2 Company snapshot
9.10.3 Operating business segments
9.10.4 Product portfolio
9.10.5 Business performance
9.10.6 Key strategic moves and developments
| ※参考情報 サージアレスタ（Surge Arrester）は、主に電力システムにおいて重要な役割を果たすデバイスであり、雷サージやスイッチングサージから機器やラインを保護するために使用されます。これらのサージは、電気回路内で瞬間的に発生する高電圧のピークであり、これが原因で機器が損傷することがあります。サージアレスタは、こうした過渡的な高電圧を地面に逃がし、回路や機器の安全を確保します。 サージアレスタは、基本的に一つのシステムとして機能し、過電圧が発生した際にその電圧を抑制する働きを持っています。これにより、設備の耐久性が向上し、故障や事故のリスクが減少します。サージアレスタの主要な機能は、過渡的な高電圧をすぐに感知し、短絡状態に切り替えて過剰な電圧を地面へ逃がすことです。これにより、通常の作業電圧下ではそれほど影響を及ぼさずに機器を保護できるのです。 サージアレスタにはいくつかの種類があります。一つ目は、ガス放電管（GDT）式のものです。これは、高電圧がかかるとガスが放電し、電流を通すことで過電圧を地面へ導きます。二つ目は、金属酸化物バリスタ（MOV）式です。これは、温度の変化に対して強く、過電圧がかかるとその導体抵抗が低下し、電圧を抑えます。三つ目は、サージフィルタ式であり、サージの影響を受けにくくするためにフィルタリングメカニズムを使用します。四つ目に、超電導体を使用したものや、電磁石を利用するタイプもあり、こうした技術を駆使してより高い保護性能を実現するものも存在します。 サージアレスタの用途は多岐にわたります。特に電力会社や通信事業者においては、送電網や変電所、配電系統などで必須となります。また、産業用機器や商業施設の電力供給システム、住宅の分電盤にも取り付けられることが一般的です。これにより、さまざまな状況で電気機器が安全に使用できるようにしています。最近では、再生可能エネルギー施設においてもサージアレスタの重要性が高まっており、特に太陽光発電システムや風力発電所においては過電圧の影響を受けやすく、その保護が求められています。 サージアレスタは関連技術とも密接に連携しています。例えば、地絡保護装置や過電流保護装置と一緒に使用されることが多く、これによりより高度な保護が実現されます。また、モニタリングシステムとも連携し、サージアレスタの状態をリアルタイムでチェックできる技術も登場しています。このような監視技術により、メンテナンスやトラブルシューティングが迅速に行えるため、運用コストの削減や稼働率の向上に寄与しています。 サージアレスタの性能は、定期的な点検やメンテナンスが必要です。時間が経つにつれて、その性能は劣化する可能性がありますので、使用環境や条件に応じて適切な交換やアップグレードが求められます。特に気象条件が厳しい地域では、サージアレスタの早期交換が推奨されます。 今後、電力のデジタル化やスマートグリッドの導入が進む中で、サージアレスタの重要性はさらに増していくでしょう。これに伴い、新しい技術や材料が開発され、より高性能なサージアレスタが市場に投入されることが期待されています。持続可能なエネルギー社会の実現に向けて、サージアレスタは不可欠な要素となるでしょう。 |
