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

These oil-filled instrument transformers handle 50Hz or 60Hz power systems. They work with three-phase electricity. Their main job is changing high system voltages or currents into lower, safer levels. This allows accurate measurement and protection. Meters and relays use these lower levels safely.

変圧器のコアと巻線は強力なスチールタンク内に設置されています. We fill this tank with special high-efficiency insulating oil. このオイルは 2 つの重要な働きをします. It cools the transformer parts. 電気絶縁性にも優れています. This oil stops sparks and electrical breakdown inside the transformer. Its high efficiency means it transfers heat very well. This keeps the transformer running cooler. Cooler operation extends the transformer’s life.

We build these transformers tough. The tank is sealed. This keeps the insulating oil clean and dry. Clean, dry oil is vital for good performance and long life. These transformers meet strict safety standards. They are reliable for critical jobs.

Key specifications define their performance:
Voltage Class: They match standard system voltages like 11kV, 33kV, 以上.
Rated Burden: They can power connected devices like meters up to a specific load, measured in VA (Volt-Amperes).
Accuracy Class: They guarantee measurement precision within defined limits (例えば, クラス 0.5 またはクラス 1.0).
断熱レベル: They withstand high voltage surges specified by standards like BIL (基本インパルスレベル).
Oil Type: They use high-quality, high-efficiency mineral insulating oil.
頻度: They work on both 50Hz and 60Hz power systems.

You find these transformers in substations and power plants. They connect directly to high-voltage lines. They feed instruments and protection relays. Their job is crucial for monitoring power flow and safeguarding equipment.

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 handle high voltage power systems safely. These 50/60Hz transformers work with three-phase electricity. They use special insulating oil inside their tank. This oil is highly efficient. It cools the transformer parts. It also provides strong electrical insulation. This keeps everything safe and reliable.

These transformers step down high voltages and currents. They make them safe for meters and protective relays. This is their main job. They connect directly to the high voltage lines. They are built tough for outdoor use. They handle weather, ダート, そして気温もよく変わります. You see them in substations and power plants.

計量用, they give accurate voltage and current signals. This accuracy is vital. Utility companies bill customers based on this data. The transformers perform reliably under normal load conditions. They ensure precise energy measurement over time. Their design focuses on stable performance.

保護のために, they provide signals to protective relays. これらのリレーは短絡などの障害を検出します. When a fault happens, relays need fast, dependable signals. These transformers deliver that. They help isolate the fault quickly. これにより高価な機器を保護します. It also keeps the wider power grid stable. Their insulation withstands high voltage surges.

Industrial plants use these transformers too. They monitor power usage inside large facilities. They feed critical data to control systems. Their robust construction handles industrial environments. They resist vibration and electrical noise.

The transformers feature high-grade steel cores. These cores have low magnetic losses. This design saves energy. The windings use quality copper or aluminum. This minimizes electrical losses. The insulating oil has excellent dielectric strength. It prevents internal electrical breakdown. タンクはしっかりと密閉されています. This stops moisture and air from getting inside. It keeps the oil clean and effective.

These transformers meet strict international standards. They comply with IEC and IEEE requirements. They are tested for safety and performance. Tests include measuring accuracy, 温度上昇, and impulse withstand (BIL levels). They guarantee reliable operation for years. They are a key part of modern power infrastructure.

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 does this oil-immersed instrument transformer do?
It safely steps down high voltage and high current levels in power systems. It’s for measuring electricity use accurately or protecting equipment. People install them in substations and industrial plants.

Is it safe around fire?
はい, it uses special high-efficiency insulating oil. This oil resists catching fire very well. The transformer tank is strong steel. It keeps the oil sealed inside securely.

Where can people install this transformer?
You can put it indoors or outdoors. The design works for both places. It handles tough weather conditions fine. Make sure the spot has good airflow around the transformer body.

多くのメンテナンスが必要ですか?
Check the oil level and look at its condition regularly. The strong steel tank helps protect the internal parts. This usually means less maintenance work over time. Follow the maker’s schedule for oil tests.

Why choose this oil type?
The high-efficiency insulating oil cools the transformer windings effectively. It also insulates much better than older oils. Better insulation and cooling mean the transformer wastes less energy. This saves money on electricity.