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海韻 為更美好的世界海韻

自1975年以來

Sea Sonic has spent five decades advancing PC power supply efficiency and build quality. In 2005 we brought the world’s first 80 PLUS® certified PC power supply to market, and in 2026 the PRIME ENTERPRISE RX-1600 became the first ATX power supply to earn 80 PLUS® Ruby certification.

我們的成就

Active Power Factor Correction
Sea Sonic uses active PFC across its power supply range. Active circuits shape the input current to follow the AC waveform closely, achieving power factor above 0.95 at typical loads — well beyond what passive correction delivers. Higher power factor means less current is drawn for the same output, which reduces conduction losses and heat inside the unit and across the supply circuit feeding it.
高品質元件與可靠設計
Our PRIME and FOCUS platforms use Japanese electrolytic capacitors rated to 105°C, with conservative thermal headroom and extensive validation across load, temperature and transient conditions. Across the range, components are specified with margin rather than to the minimum a rating requires, which is what allows a unit to hold its rated output years into service. A power supply that keeps performing is one that does not need replacing.
自動插入與表面貼裝技術
Sea Sonic was an early adopter of auto-insertion and surface-mount manufacturing in power supply production. Automated placement delivers consistent, repeatable assembly quality across high volumes and removes a significant source of variation found in hand-built boards. Higher component density also allows more compact layouts, shorter current paths and better use of the available internal volume for airflow and heatsinking.
長保固
We back our products with some of the longest warranties in the category: 12 years on PRIME or 10 years on FOCUS. Full terms, regional variations and claim procedures are set out in our warranty policy.

我們的合作夥伴

Sea Sonic worked with Ecos Consulting, which launched the 80 PLUS® program in 2004, to develop uniform efficiency standards for power supplies. The program is administered today by CLEAResult.

2005 and 2008

Sea Sonic was the first manufacturer in 2005 to bring an 80 PLUS® certified PC power supply to market: the Seasonic SS-400HT. Sea Sonic was the first company in 2008 to achieve 80 PLUS® GOLD certification.

2026

The program's highest tier is now 80 PLUS® Ruby, requiring 95% efficiency at 50% load on 115 V. The Seasonic PRIME ENTERPRISE RX-1600 is the first ATX power supply to earn it.
測試
ISO 14064-1 greenhouse gas verification

Sea Sonic Electronics Co., Ltd. has had its greenhouse gas inventory independently verified by SGS Taiwan against ISO 14064-1:2018. The verification covers direct and indirect emissions from the design and manufacture of switching power supplies across six sites, including our European operation in the Netherlands.

Independent verification means the inventory has been examined by a third party rather than self-declared, which gives us a measured baseline for reduction work.

The verification statement is published on our corporate website (Chinese), alongside our ISO 14067 product carbon footprint certificate.

與聯合國兒童基金會合作

考量永續發展的社會面向海韻 後代子孫的教育與健康是至關重要的根基，支持這些領域將為長遠發展帶來顯著改變。海韻 參與聯合國兒童基金會及中國社會福利基金會的計畫，正是為了透過為年輕世代建立更穩定的未來，從而改善他們的生存條件與生活品質。

基金的塑膠磚計劃
對於象牙海岸的孩子海韻 聯合國兒童基金會「塑膠積木」計畫的贊助者。

這項創新計畫以低成本收集塑料廢棄物，並將其轉化為安全且永續的建築材料，用於為當地兒童建造學校。

塑膠是全球最嚴重的污染物之一，我們為減輕此問題所採取的每一步都至關重要。透過消除廢棄物並賦予塑膠新用途，我們同時能為其創造更高價值——為孩童提供安全的教育空間。

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海韻 China

社會福利基金會
中國社會福利基金會的慈善計劃為數千名學童提供免費午餐
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中顧慈善
2024年海韻 向上海中顧慈善機構海韻 電源供應器，協助為中國偏遠地區的鄉村學校組裝電腦。
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