日本的太阳能电缆市场:电缆类型·材料·结构·终端用户·各地区的机会及预测 (2019-2033年)

日本太阳能电缆市场预计将从2025年的5,576万美元成长到2033年的1.0506亿美元，预测期内复合年增长率为8.24%。

近年来，受人们对再生能源日益增长的兴趣推动，日本太阳能电缆市场实现了显着增长。由于电力供应领域投资的不断扩大，预计未来该市场将保持强劲成长。在日本，太阳能发电已成为实现脱碳目标的新能源，并且迫切需要实现能源结构多元化，以最大限度地减少对化石燃料进口的依赖，并提高能源自给自足能力。这为太阳能电缆市场创造了需求。此外，政府政策和补贴的製定也推动了各行各业对太阳能发电技术的采用，加速了对用于连接太阳能电池板、逆变器和太阳能电池系统中其他设备的高品质太阳能电缆的需求。

此外，防灾减灾是日本的一大重点，这导致对能够承受恶劣天气条件的高品质、耐用太阳能电缆的需求日益增长。消费者和企业日益增强的环保意识也推动了太阳能发电的普及，从而促进了太阳能电缆市场的发展。此外，住宅和商业建筑对建筑一体化太阳能发电设备以及大型太阳能发电场的投资增加，进一步刺激了市场对太阳能电缆的需求。

本报告提供日本的太阳能电缆的市场调查，彙整市场定义和概要，市场规模的转变·预测，各种区分的详细分析，产业结构，影响市场成长因素的分析，竞争情形，主要企业简介等资讯。

目录

第1章 计划的范围和定义

第2章 调查手法

第3章 美国的关税的影响

第4章 摘要整理

第5章 客户的迴响

• 受访者的人口统计
• 决定购买时考虑的要素
  • 特征
  • 耐用性和长寿生命
  • 费用
  • 售后支持

第6章 日本的太阳能电缆市场展望

• 市场规模的分析·预测
• 市场占有率的分析·预测
  • 类别电缆
    • AC电缆
    • DC电缆
  • 不同材料
    • 铜
    • 铝
  • 按建设
    • 固型核心
    • 股钢绞线核心
  • 各终端用户
    • 公共事业
    • 产业·商业
    • 住宅
  • 各地区
    • 北部 (北海道·东北)
    • 中部 (关东·中部)
    • 南部 (关西，中国，四国，九州·冲绳)
  • 企业占有率分析 (前五名公司以及其他)
• 市场地图分析

第7章 供需分析

第8章 进出口的分析

第9章 价值链分析

第10章 波特的五力分析

第11章 大环境分析

第12章 价格分析

第13章 市场动态

• 推动市场要素
• 市场课题

第14章 市场趋势·展开

第15章 政策和法规情形

第16章 竞争情形

• 前五名公司的竞争矩阵
• 前五名公司的SWOT分析
• 前十大企业的形势
  • LAPP Japan K.K.
  • Onamba Co., Ltd.
  • Wuxi Sun King Energy Technology Co., Ltd.
  • Angel Co., Ltd.
  • Furukawa Electric Co., Ltd.
  • GBP K.K.
  • Taiyo Cabletec Corporation
  • Yukita Electric Wire Co., Ltd.
  • Fujikura Ltd.
  • Nexans K.K.

第17章 策略性建议

第18章 关于调查公司·免责声明

Japan solar cables market is projected to witness a CAGR of 8.24% during the forecast period FY2026- FY2033F, growing from USD 55.76 million in FY2025 to USD 105.06 million in FY2033. The Japan solar cables market has experienced significant growth in recent years due to a rising focus on renewable energy. Growing investment in the energy distribution sector is expected to maintain a strong pace of expansion in the coming years. In the country, solar energy is emerging as a new source of energy to achieve the targets of decarbonization. The nation is keenly interested in diversifying its energy mix to minimize dependence on fossil fuel imports and boost energy self-sufficiency, which generates demand for solar cables in the market. Additionally, the government is developing policies and subsidies which is propelling the use of solar power technologies across various industries, which is fuelling the demand for quality solar cables to link solar panels with inverters and other equipment in photovoltaic (PV) systems.

The growing emphasis in the country on disaster resilience has shown the need for quality and rugged solar cables that would survive rough weather conditions. The increase in environmental awareness amongst consumers and corporates has further prompted the uptake of solar energy, making way for a sound solar cable market within the marketplace. Also, the growing investment in large-scale solar farms and building-mounted solar installations in residential and commercial buildings propels the increased demand for solar cables in the market.

For instance, a report released by the Ministry of Economy, Trade, and Industry to zero out carbon emissions by 2050 in Japan, to attain the set goals the solar capacity of around 370 GW is required and this could be only possible if every house or apartment is built with rooftop solar panels installed in coming years. This will drive the demand for solar cables in the market. Additionally, the growth of interest in energy efficiency and decentralized energy solutions has resulted in the installation of cutting-edge solar storage technologies, which require the employment of specialized solar cables for proper power transmission and connectivity.

Rising Focus Towards Energy Security and Diversification, Amplifying Market Growth

Japan has been actively diversifying its energy mix to reduce dependence on fossil fuels and enhance energy self-sufficiency. Solar technology helps the sector to diversify the energy mix and maintain energy security in the long term. In the country, industrial parks, and commercial and residential sectors are adopting solar panels to generate clean energy on-site, which will reduce the dependency on the grid and achieve cost savings over time. Moreover, the Japanese government provides supportive policies and subsidies for solar installations, which have accelerated the adoption of solar power across different sectors, thus contributing to the rise in demand for solar cables in the market.

For instance, in March 2024, the Japanese government came up with a new policy, such as FIT (feed-in tariffs), to trigger the installation of rooftop solar in residential and industrial applications. The government pays higher prices for buildings that already have installed rooftop solar systems. The development drives the demand for the installation of solar technologies, which will boost the demand for solar cables in the market.

Moreover, Japan's commitment to achieving carbon neutrality by 2050 has spurred investments in renewable energy infrastructure, including large-scale solar farms and smart grids, which drive the demand for solar cables in the market. Additionally, the growing emphasis on decentralized energy systems and rooftop solar installations further drives the need for high-quality and durable solar cables. The rising focus on energy security, sustainability, and technological innovation is propelling the solar cable market.

Government Incentives and Policy Support Create Market Opportunity

The country is coming up the new renewable energy policies with a focus on high-efficiency technologies, which help in achieving the emission reduction targets. The Japanese government supports technological innovation through funding programs and tax incentives aimed at the adoption of renewable energy technologies, which could create a market opportunity for solar cables in the forecast period.

The financial benefits measures create opportunities for the residential and industrial sectors for the adoption of solar energy technologies, which contribute to Japan's renewable energy goals. The Japanese government introduced a wide range of policies that significantly support the growth of solar PV installations in the country, which is driving the demand for solar cables in the market.

The local government is offering additional subsidies, grants, and low-interest loans to encourage the adoption of solar PV systems in the residential sector. The subsidies significantly reduce upfront installation costs of the system, which makes the adoption of rooftop solar PV installation easily accessible, driving the demand for solar cables in the residential sector. Furthermore, the government is also promoting the integration of energy storage systems with rooftop solar installations, which will foster the demand for solar cables in the market. Moreover, government policies continuously evolve and expand, which will boost the investment in solar production technologies across the country, thus contributing to solar cable market growth in the coming years.

For instance, in August 2024, the Japanese government is implementing mandatory policies to promote rooftop solar adoption. Construction companies for buildings over 2,000 square meters must install at least 2 kW of photovoltaic panels. Furthermore, the introduction of new frameworks such as the Feed-in Premium (FIP) scheme aims to enhance market-driven growth in solar installations, thus driving the demand for solar cables in the market.

DC Cable to Dominate the Japan Solar Cable Market Share

DC cable has a high adoption rate during the forecast period, making the segment lead the market. DC cables are essential for connecting solar panels to inverters, in which DC is converted to AC, which drives its demand in the market. The rapid adoption of solar energy and a rising focus on efficient energy transmission drive the demand for DC solar cables in the market. Furthermore, the country is investing significantly in solar installations, which include rooftop systems in residential and large-scale solar farms and the utility sector, which is contributing to fostering the demand for solar cables in the market. The growth in solar projects directly drives the demand for DC cables, making them a critical component of Japan's renewable energy infrastructure.

Central Region Dominates the Japan Solar Cables Market

The demand for solar cables in the Tokyo region, which comes under the central region of Japan, is increasing due to the region's strong focus on renewable energy, urbanization, and sustainability. The region has an extremely high rate of adoption of solar production technology in residential areas, also engaged in the development of large-scale solar projects by the utility sector, which drives the demand for solar cables. The use of highly efficient solar technology in the commercial industry promotes the demand for solar cables in Japan. In addition, the policies of the Japanese government have promoted residential, commercial, and industrial sectors to implement solar power systems, which increases the demand for solar cables in the market.

For instance, in April 2024, the Tokyo Metropolitan Government (TMG), a Japanese local government, planned to implement mandates for new buildings to include rooftop PV systems. The Tokyo Metropolitan Government (TMG) planned to extend the solar installation requirement to renovations of buildings with a roof area exceeding 1,000 square meters (10,764 square feet) starting in the fiscal year 2025. The new regulatory push is expected to expand the residential rooftop market significantly, as similar policies may spread across other municipalities in the forecast period, which will drive the demand for solar cables in the market.

Further, the growth of large-scale solar utility projects will generate a robust demand for energy output-optimizing technologies. The region is dedicated to decreasing carbon emissions and meeting predetermined decarbonization targets, which have further hastened the use of solar energy.

Future Market Scenario (FY2026 - FY2033F)

Japan aims to increase the share of renewable energy to 36-38% of its energy mix by 2030. With the increase in the share of renewable energy sources in the energy mix is driving demand for solar cables in coming years.

The adoption of roof-top solar technology is a crucial aspect of Japan's energy strategy. This shift towards smart grids will necessitate greater investment in solar cables in the coming years.

Continuous research and development (R&D) in solar cable technology will bring improvements in transmission efficiency and durability which will drive the demand for solar cables technology in the forecasted period.

The rise in investment in large-scale solar power projects driving demand for solar cables in the market.

Key Players Landscape and Outlook

Players in the solar cables market are adopting several competitive measures to gain market share. Companies are developing high-performance, durable, and cost-effective solar cables that could meet international standards. Expanding product portfolios to include specialized cables for diverse applications, such as rooftop solar, utility-scale projects, and off-grid systems, helps cater to a broader customer base. Strategic partnerships and collaborations with solar panel manufacturers, installers, and EPC contractors enable companies to strengthen their supply chains and enhance market reach. Product launches, agreements, business expansions, collaborations, and developing technologies are projected to increase competition in the fast-paced market. Companies are entering into the exhibition and product submissions, which helps the companies to increase their customer base.

For instance, in June 2024, LAPP Japan K.K. announced the launch of its OLFLEX SOLAR XLWP cable, a permanent waterproof solar cable designed to perform in challenging solar environments. The product features colour-coded stripes to prevent polarity errors and meter markings on the cable sheath for convenient measurement. This development helped the company to increase its revenue and product portfolio.

For instance, in August 2024, GBP K.K., operating in solar cable manufacturing, decided to launch its new English-language website to engage more effectively with its international audience and support clients with the information needed to make informed decisions. This initiative is part of the company's ongoing commitment to better serve global customers and partners, particularly in key regions such as the United States, Europe, and Australia.

Table of Contents

1. Project Scope and Definitions

2. Research Methodology

3. Impact of U.S. Tariffs

4. Executive Summary

5. Voice of Customers

• 5.1. Respondent Demographic
• 5.2. Factors Considered in Purchase Decisions
  • 5.2.1. Features
  • 5.2.2. Durability and Longevity
  • 5.2.3. Cost
  • 5.2.4. After-Sales Support

6. Japan Solar Cables Market Outlook, FY2019-FY2033F

• 6.1. Market Size Analysis & Forecast
  • 6.1.1. By Value
• 6.2. Market Share Analysis & Forecast
  • 6.2.1. By Cable Type
    • 6.2.1.1. AC Cable
    • 6.2.1.2. DC Cable
  • 6.2.2. By Material
    • 6.2.2.1. Copper
    • 6.2.2.2. Aluminium
  • 6.2.3. By Construction
    • 6.2.3.1. Solid Core
    • 6.2.3.2. Stranded Core
  • 6.2.4. By End-user
    • 6.2.4.1. Utility
    • 6.2.4.2. Industrial and Commercial
    • 6.2.4.3. Residential
  • 6.2.5. By Region
    • 6.2.5.1. North [Hokkaido and Tohoku]
    • 6.2.5.2. Central [Kanto and Chubu]
    • 6.2.5.3. South [Kansai, Chugoku, Shikoku, and Kyushu and Okinawa]
  • 6.2.6. By Company Market Share Analysis (Top 5 Companies and Others - By Value, FY2025)
• 6.3. Market Map Analysis, FY2025
  • 6.3.1. By Cable Type
  • 6.3.2. By Material
  • 6.3.3. By Construction
  • 6.3.4. By End-user
  • 6.3.5. By Region

7. Demand Supply Analysis

8. Import and Export Analysis

9. Value Chain Analysis

10. Porter's Five Forces Analysis

11. PESTLE Analysis

12. Pricing Analysis

13. Market Dynamics

• 13.1. Market Drivers
• 13.2. Market Challenges

14. Market Trends and Developments

15. Policies and Regulatory Landscape

16. Competitive Landscape

• 16.1. Competition Matrix of Top 5 Market Leaders
• 16.2. SWOT Analysis for Top 5 Players
• 16.3. Key Players Landscape for Top 10 Market Players
  • 16.3.1. LAPP Japan K.K.
    • 16.3.1.1. Company Details
    • 16.3.1.2. Key Management Personnel
    • 16.3.1.3. Products and Services
    • 16.3.1.4. Financials (As Reported)
    • 16.3.1.5. Key Market Focus and Geographical Presence
    • 16.3.1.6. Recent Developments/Collaborations/Partnerships/Mergers and Acquisition
  • 16.3.2. Onamba Co., Ltd.
  • 16.3.3. Wuxi Sun King Energy Technology Co., Ltd.
  • 16.3.4. Angel Co., Ltd.
  • 16.3.5. Furukawa Electric Co., Ltd.
  • 16.3.6. GBP K.K.
  • 16.3.7. Taiyo Cabletec Corporation
  • 16.3.8. Yukita Electric Wire Co., Ltd.
  • 16.3.9. Fujikura Ltd.
  • 16.3.10. Nexans K.K.

Companies mentioned above DO NOT hold any order as per market share and can be changed as per information available during research work.

17. Strategic Recommendations

18. About Us and Disclaimer

List of Tables

• Table 1. Competition Matrix of Top 5 Market Leaders
• Table 2. Mergers & Acquisitions/ Joint Ventures (If Applicable)
• Table 3. About Us - Regions and Countries Where We Have Executed Client Projects

List of Figures

• Figure 1. Japan Solar Cables Market, By Value, In USD Million, FY2019-FY2033F
• Figure 2. Japan Solar Cables Market Share (%), By Cable Type, FY2019-FY2033F
• Figure 3. Japan Solar Cables Market Share (%), By Material, FY2019-FY2033F
• Figure 4. Japan Solar Cables Market Share (%), By Construction, FY2019-FY2033F
• Figure 5. Japan Solar Cables Market Share (%), By End-user, FY2019-FY2033F
• Figure 6. Japan Solar Cables Market Share (%), By Region, FY2019-FY2033F
• Figure 7. By Cable Type Map-Market Size (USD Million) & Growth Rate (%), FY2025
• Figure 8. By Material Map-Market Size (USD Million) & Growth Rate (%), FY2025
• Figure 9. By Construction Map-Market Size (USD Million) & Growth Rate (%), FY2025
• Figure 10. By End-user Map-Market Size (USD Million) & Growth Rate (%), FY2025
• Figure 11. By Region Map-Market Size (USD Million) & Growth Rate (%), FY2025