高効率油入変圧器 S11シリーズ 450 Kva 20kv 400v 変圧器高圧配電変圧器

Overview of High Efficiency S11Series Oil Immersed Transformer 450 Kva 20kv 400v 変圧器高圧配電変圧器

油入変圧器は、コアと巻線が絶縁油に浸されているタイプの変圧器です。. このオイルは 2 つの主要な機能を果たします。: 導電性部品間の非常に効果的な絶縁体として、また動作中に発生する熱を放散する冷却剤として機能します。. これらの変圧器は堅牢です, 信頼性のある, かつ高効率, 高電圧の配電および送電ネットワークの標準的な選択肢となっています。, 通常、変電所の屋外に設置されます.

Features of High Efficiency S11Series Oil Immersed Transformer 450 Kva 20kv 400v 変圧器高圧配電変圧器

• 効果的な冷却: 絶縁油はコアや巻線からの熱を効率よく吸収し、放熱フィンに伝えます。, 自然または強制循環とより高い過負荷容量を可能にします.
• 優れた断熱性: オイルは空気よりもはるかに優れた絶縁耐力を提供します, 所定の電圧定格でよりコンパクトな設計が可能になり、短絡から保護します.
• 堅牢な構造: 長期使用を想定した設計, 確実な動作 (頻繁 25-30 年) 過酷な屋外環境で.
• 過負荷容量: オイルの熱質量と冷却特性により、乾式変圧器よりも一時的な電力過負荷に対処できます。.
• 保護システム: コンサベータタンクを搭載 (オイルの膨張を可能にするため), 息抜き (空気中の水分を吸収する), および保護リレー (ブッフホルツリレー) 内部故障検出用.
• 費用対効果が高い: 一般に、乾式変圧器と比較して、高電力用途ではより経済的です.

Specifications of High Efficiency S11Series Oil Immersed Transformer 450 Kva 20kv 400v 変圧器高圧配電変圧器

The S11 series oil-immersed transformer delivers trustworthy high voltage power circulation. This particular device deals with 450 kVA. Its key voltage rating is 20kV. The secondary voltage is 400V. This transformer steps down voltage efficiently for commercial or industrial usage.

It uses top-quality cold-rolled silicon steel for the core. This material decreases power losses. The low-loss style substantially enhances efficiency. Copper conductors form the windings. This makes sure strong efficiency under lots. The entire core and winding assembly sits inside a durable steel tank. The container is filled with high-quality insulating oil. This oil cools the transformer and gives electrical insulation.

変圧器はコンサベータコンテナで構成されています. This conservator allows the shielding oil to increase and contract safely. A Buchholz relay is fitted in between the container and conservator. This relay detects interior faults like gas buildup. It activates an alarm or closure to avoid damage. Stress alleviation gadgets provide extra defense against inner overpressure. Silica gel breathers maintain wetness out of the oil. This preserves insulation quality.

変圧器は静かに動作します. Sound levels stay listed below 50 デシベル. Its temperature level surge is carefully managed. Temperature level surge does not go beyond 65 Kelvin under regular problems. The design fulfills the IEC 60076 global criterion. It undertakes rigorous manufacturing facility screening. Examinations consist of routine checks and special type examinations. These examinations confirm performance and safety.

The system is made for long-lasting integrity. メンテナンスはほとんど必要ありません. Its robust construction fits requiring settings. The S11 collection uses a dependable service for tipping down 20kV power to 400V distribution degrees. これ 450 kVA model successfully powers big centers.

Applications of High Efficiency S11Series Oil Immersed Transformer 450 Kva 20kv 400v 変圧器高圧配電変圧器

The S11 series 450 kVA oil-immersed transformer is constructed challenging. It steps down high voltage electricity from 20kV to a much safer, usable 400V level. This makes it vital for getting power where it’s needed most. Its core utilizes premier silicon steel. This layout cuts threw away power dramatically. Less waste suggests reduced running expenses in time. The transformer sits in unique protecting oil. This oil cools down the windings efficiently. It also shields interior parts from wetness and dust. A sturdy storage tank confines whatever. This container guards the transformer from weather condition and knocks. You find these devices outdoors or in dedicated electrical spaces.

This transformer dependably powers lots of demanding circumstances. Factories depend on it for hefty machinery. Think motors, プレス機, and big assembly line. Big commercial buildings use it also. It feeds lighting, エアコンシステム, and office equipment securely. Construction websites require short-term, durable power distribution. This transformer supplies that. Renewable resource projects frequently require it. It links solar ranches or wind generators to the regional grid. Medical facilities and information centers count on its steady output. Power variations can be devastating there. Water therapy plants and pumping terminals also utilize it.

The high efficiency design conserves lots of money. Reduced energy loss decreases power bills month after month. Less warm is created inside. これにより変圧器の機能寿命が延長されます. The oil insulation system calls for minimal maintenance. Regular checks are generally enough. The robust building and construction manages difficult conditions. It executes well in warmth, 寒い, そして汚れ. The straightforward style makes installment uncomplicated. Service technicians discover them easy to connect and keep. This transformer offers reputable power for many years.

会社概要

PDDN フォトエレクトロン テクノロジー株式会社, 株式会社. パワーエレクトロニクス技術とパワー製品の大手企業の1つです, 太陽光発電インバーターの開発に全面的に取り組んでいます， 変圧器, 電圧レギュレータ, 配電盤, サイリスタ， モジュール， ダイオード， ヒーター, およびその他の電子デバイスまたは半導体. ユーザーに高品質なサービスを提供することに尽力していきます, 効率的な製品と思いやりのあるサービス.

クレジットカードによる支払いを受け付けます, T/T, ウェストユニオン, とペイパル. PDDN は FedEx を通じて海外の顧客に商品を発送します。, DHL, 海によって, または空路で. If you want high-quality High Efficiency S11Series Oil Immersed Transformer 450 Kva 20kv 400v 変圧器高圧配電変圧器, お問い合わせをお送りください; 私たちはあなたを助けるためにここにいます.

お支払い方法

信用状, T/T, ウエスタンユニオン, ペイパル, クレジットカードなど.

出荷

海沿い, 飛行機で, 速達で, 顧客の要求に応じて.

保管条件

1) 室温の乾燥した環境に保管してください.

2) 湿気や高温を避けてください.

3) 内包装袋開封後はすぐにご使用ください.

5 FAQs of High Efficiency S11Series Oil Immersed Transformer 450 Kva 20kv 400v 変圧器高圧配電変圧器

What makes the S11 series transformer efficient?
より優れたコアスチールを使用しています. This design cuts energy loss. The transformer saves power. 高効率基準を満たしています. You get lower electricity bills.

What space does the 450kVA model need?
Check the installation area size first. The unit needs enough room for air flow. Allow space for future maintenance access. Follow the exact dimensions in the manual. これにより過熱の問題が防止されます.

中のオイルは安全ですか?
はい, mineral oil fills the tank. This oil cools the transformer well. It insulates the high-voltage parts. The tank is sealed very tightly. 漏れの可能性は非常に低いです. The oil is stable and non-toxic.

メンテナンスはどのくらいの頻度で必要ですか?
Check the oil level yearly. Inspect the external parts too. Look for leaks or damage signs. 数年ごとにオイルの品質をテストする. Professional servicing is smart after long use. This keeps it running reliably.

この変圧器はどこで使用するのが最適ですか?
It fits factories and big buildings well. It steps down 20kV power to 400V. It supplies power for heavy machinery. It works for large shops or hospitals. It handles large power demands reliably.