中国 電気開閉装置メーカー メーカー、サプライヤー、工場

The 126KV Outdoor high-voltage SF6 open type combination electrical appliances stands out as an integrated electrical device specifically designed for high-voltage power transmission and distribution systems. Its unique composition includes circuit breakers, disconnectors, earthing switches, current transformers, voltage transformers, and surge arresters, all enclosed in a metal housing filled with sulfur hexafluoride (SF6) gas, a highly effective insulating medium.

この製品の絶縁と接地を備えた 12KV 真空サーキット ブレーカーは、設置の簡単さ、メンテナンスの必要性の軽減、確実に延長された寿命、コンパクトな設計、手頃な価格、信頼性など、多くの利点を提供します。この製品は、交流高圧遮断器の技術基準 GB1984-89 および GB/T1984-2003 に準拠しています。主な仕様としては、主回路容量が630A-20KAおよび25KA、機械寿命が10,000回です。接地回路は 20KA に耐えることができ、機械的寿命はサーキットブレーカーで 10,000 回、絶縁と接地で 3,000 回です。

The 72.5KV Outdoor high-voltage SF6 open type combination electrical appliances stands out as an integrated electrical device specifically designed for high-voltage power transmission and distribution systems. Its unique composition includes circuit breakers, disconnectors, earthing switches, current transformers, voltage transformers, and surge arresters, all enclosed in a metal housing filled with sulfur hexafluoride (SF6) gas, a highly effective insulating medium.

The 126KV 1600A Outdoor high-voltage SF6 tank circuit breaker is a sophisticated electrical switching solution designed to safely disconnect high-voltage electrical paths in emergency situations or for regular maintenance. It employs sulfur hexafluoride (SF6) gas as a fire-suppressing and insulating agent, housed within a hermetically sealed container. This particular type of circuit breaker is purpose-built for exterior installation in electrical substations and power distribution systems.

新しい装甲着脱式 AC 金属密閉開閉装置は、高度な開閉装置技術の証であり、定格電圧 35kV の三相 AC 電源システム用に特別に製造されています。 630a ～ 3150a の範囲の定格電流に対応し、50Hz の周波数で動作します。この最先端の機器は、電気エネルギーの効率的な伝送と分配を促進するだけでなく、電気回路の高度な制御、保護、監視機能も提供し、最適なパフォーマンスと信頼性、そして最も重要な安全性を保証します。

This 126KV HV Outdoor high-voltage SF6 single-phase circuit breaker is suitable for use in 72.5KV and 126KV three-phase AC 50HZ transmission and transformation systems. Its primary purpose is to regulate and safeguard these systems, but it can also function as a contact breaker and opener group, offering versatility in its applications.