油入負荷調整電源変圧器 三相負荷調整電源変圧器

Overview of Oil-immersed On-load Regulating Power Transformer Three-phase On-load Regulating Power Transforme

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 On-load Regulating Power Transformer Three-phase On-load Regulating Power Transforme

• 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 On-load Regulating Power Transformer Three-phase On-load Regulating Power Transforme

This transformer takes care of three-phase power systems. It manages voltage while stimulated and under lots. The core and windings rest inside a container full of unique insulating oil. The oil cools the transformer properly. The oil also supplies crucial insulation. This style enables continual operation without shutdowns for voltage changes.

The on-load tap changer is the crucial element. It physically adjusts the winding turns ratio. This occurs while the transformer brings present. Voltage output modifications efficiently. Power delivery remains stable. This is vital for grids requiring continuous voltage degrees in spite of load changes. The tap changer system sits inside the container. It operates immersed in the same insulating oil. This ensures trusted changing and insulation. An exterior electric motor drive regulates the tap changer. Manual or automated control systems manage this electric motor.

The major storage tank holds the core, 巻線, and faucet changer setting up. Radiators or cooling fins connect to the storage tank. These increase the cooling area. Some bigger systems include followers for added cooling. The oil distributes naturally or through pumps. This motion lugs heat far from the core and windings. The oil streams to the radiators. Heat dissipates right into the air there. A conservator storage tank connects to the main container. It enables the insulating oil to increase and acquire safely with temperature changes. A rest protects the oil from moisture airborne. A Buchholz relay finds internal mistakes like gas generation. It offers early warning signals.

これらの変圧器は堅牢です. They are developed for requiring atmospheres. They give trusted voltage control. They prevail in energy substations. They are essential for industrial plants with sensitive equipment. They offer large industrial facilities calling for stable power high quality. Their capacity to change voltage without interrupting power makes them essential. They handle considerable power degrees effectively.

Applications of Oil-immersed On-load Regulating Power Transformer Three-phase On-load Regulating Power Transforme

Oil-immersed on-load managing power transformers are crucial for steady electricity supply. They readjust voltage levels while still linked to the power grid. This occurs without disrupting power flow. This continuous adjustment is vital. It maintains voltage consistent regardless of altering need. It makes up for decrease in voltage over lengthy power lines. The core element allowing this is the on-load faucet changer. This device physically switches connections within the transformer windings. It transforms the winding turns ratio. This changes the result voltage. The faucet changer operates under load. Unique systems make this changing safe. They avoid harmful arcing during the shift. The whole transformer is immersed in insulating oil. オイルは役に立ちます 2 vital tasks. 変圧器を冷却します. It likewise supplies high-voltage insulation. This oil bathroom layout permits robust construction. It deals with high power levels dependably. これらのトランスは一生懸命開発されました. They withstand requiring conditions for several years.

Their major work is taking care of voltage in transmission networks. They ensure electrical power reaches substations within the proper voltage array. They are additionally vital within large circulation networks. Factories and huge centers need them. These locations usually have big, fluctuating power needs. The transformer responds instantly. It preserves perfect voltage for delicate equipment. It protects against manufacturing quits or tools damages. Industries like steel mills, 化学プラント, and data centers rely on them. Mines and large pumping terminals use them as well. Anywhere constant voltage is vital needs this modern technology. The oil insulation permits higher voltage rankings. This makes them ideal for significant grid connection factors. Their durable style takes care of the electrical stress of continuous modification.

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 On-load Regulating Power Transformer Three-phase On-load Regulating Power Transforme, 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 On-load Regulating Power Transformer Three-phase On-load Regulating Power Transforme

Here are five common questions about three-phase oil-immersed on-load regulating power transformers:

What is this transformer exactly? It’s a big device that changes electricity voltage levels. It uses special oil inside a tank for cooling and insulation. The key part is its ability to adjust voltage while still supplying power. You don’t need to shut it off first. That makes it very useful.

Where do people use this transformer? You find it in places needing steady voltage. 発電所でも使われている. Electrical substations use it. Big factories use it. 鉱山はそれを使用します. Anywhere the power demand changes a lot needs this transformer. It keeps the voltage stable automatically.

How does the voltage adjustment work? 内部, it has a special switch. This switch connects to extra taps on the transformer coil. The switch moves between these taps while the transformer is running. Moving the tap changes the voltage output. This happens smoothly. The power flow never stops.

Why is the oil important? オイルには主に 2 つの働きがあります. It cools the transformer parts. 動作中に熱が蓄積する. The oil carries that heat away. The oil also insulates the live parts. It stops electrical sparks. The tank holds the oil safely. It protects the oil from dirt and water.

どのようなメンテナンスが必要ですか? 定期的なチェックが重要です. You need to test the oil condition often. Bad oil doesn’t insulate or cool well. You also need to check the oil level. Look for leaks around the tank. 異常な騒音に耳を傾ける. Inspect the bushings where wires connect. 外側をきれいに保つ. Proper maintenance makes the transformer last long and work reliably.