オイル入り計器用変圧器 50/60HZ 電源変圧器 3 高効率絶縁油を使用した三相

Overview of Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 高効率絶縁油を使用した三相

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 Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 高効率絶縁油を使用した三相

• 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 Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 高効率絶縁油を使用した三相

This oil-immersed instrument transformer handles 50Hz or 60Hz power systems. It transforms voltage or current levels for accurate measurement and protection. The design uses three phases. High-efficiency insulating oil fills the unit. このオイルは重要です. It insulates the internal parts effectively. 動作中に変圧器を冷却することもできます.

The transformer sits inside a strong metal tank. タンクは密閉されている. It protects the core and windings from the environment. The tank prevents moisture and dirt from entering. Welded seams ensure a leak-proof enclosure. A protective coating covers the outside. このコーティングは錆びを防ぎます.

内部, electrical steel laminations form the core. Copper or aluminum wires make the windings. These windings are carefully placed around the core. The insulating oil completely covers these parts. The oil flows freely. Heat transfers from the windings and core to the oil. The heated oil moves. It rises naturally. Cooler oil takes its place. This process is natural convection cooling. Sometimes radiators attach to the tank. ラジエーターは冷却表面積を増加させます. Fans might be added for extra cooling if needed.

安全機能が組み込まれています. 圧力逃がし装置を標準装備. It vents excess pressure safely. An oil level gauge shows the oil amount. An oil sampling valve allows checking oil condition. Temperature monitoring points track operating heat. Grounding terminals connect the tank to earth. This protects against electrical faults.

The transformer handles specific voltages and currents. Its size and weight depend on the power rating. インストールは簡単です. It works reliably outdoors or indoors. Regular oil testing and visual checks maintain performance. The robust construction ensures long service life. 安定して提供します, precise signals for meters and relays.

Applications of Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 高効率絶縁油を使用した三相

Oil-immersed instrument transformers built for 50 or 60Hz power systems are essential tools. They accurately measure high voltage and current levels in three-phase electrical networks. This lets you safely monitor and control power flow. The transformer sits inside a strong tank filled with special insulating oil. This oil is vital. It cools the transformer parts. It also blocks electricity from jumping where it shouldn’t. This keeps things safe and reliable.

These transformers work well with standard three-phase power setups everywhere. They step down dangerous high voltages and currents. They step them down to much lower, manageable levels. Standard meters and protective devices can use these lower levels. The high-efficiency oil inside does more than insulate. It pulls heat away from the core and windings. これにより過熱が防止されます. Overheating damages equipment. The oil protects internal parts too. This means the transformer lasts longer. It also needs less maintenance over time.

これらの変圧器はさまざまな場所で見つかります. They are inside electrical substations. They are at power generation plants. They are in large industrial factories. They connect directly to high-voltage lines and busbars. Their job is critical. They feed precise signals to measuring instruments. These instruments include wattmeters and energy meters. They also feed signals to protective relays. Relays detect problems like short circuits. They trigger circuit breakers quickly. This prevents damage and blackouts. The transformers also support power quality monitoring systems. These systems watch voltage stability and waveform distortion.

The three-phase design handles the balanced loads of modern power systems perfectly. The efficient oil insulation ensures stable performance. Stable performance is key for accurate measurements year after year. この変圧器は頑丈です. They handle harsh outdoor conditions. 雨, ほこり, and temperature changes don’t stop them. Their design prioritizes safety. It isolates dangerous primary circuits from secondary control circuits. これにより機器と人員が保護されます.

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 Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 高効率絶縁油を使用した三相, 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 Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 高効率絶縁油を使用した三相

What is an oil-immersed instrument transformer?
It measures electrical values like voltage or current in power systems. It uses insulating oil inside its tank. This oil cools the transformer windings. 重要な電気絶縁も提供します. The oil protects the internal parts. This transformer handles 50Hz or 60Hz systems. It works with three-phase AC power.

主な特徴は何ですか?
Its key feature is the high-efficiency insulating oil. This special oil improves heat dissipation. Better cooling means the transformer runs cooler. Cooler operation extends the equipment’s lifespan. The oil also gives superior insulation strength. This ensures reliable performance under high voltage. The three-phase design integrates smoothly into power grids.

Is the oil safe?
はい, the oil is specifically designed for transformers. It is highly refined and stable. It has excellent fire-resistant properties. The transformer tank is sealed to prevent leaks. Regular maintenance checks the oil’s condition. Good oil condition is critical for safety and function. Always follow proper handling procedures.

乾式ではなく油浸を選ぶ理由?
Oil immersion handles higher voltages and power levels better. The oil provides better cooling efficiency than air. This allows for a more compact design for the same rating. Oil insulation withstands electrical stress more effectively. It offers superior protection in harsh environments. Oil types are often preferred for outdoor or demanding applications.

どれくらいのメンテナンスが必要か?
油入変圧器は定期点検が必要. The insulating oil quality must be monitored. This involves testing samples for breakdown voltage and moisture. The tank and connections need inspection for leaks or damage. Internal components are checked periodically. Proper maintenance ensures long life and prevents failures.