中国APFメーカー、サプライヤー、工場

145KV 3150A Earthing switch,The neutral point serves various functions, contributing to distinct technical characteristics and operational requirements. The BJ-type transformer neutral point gap grounding protection device plays a crucial role in preserving operational reliability, equipment insulation, and protective measures to ensure consistent performance.

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.

近年、社会、経済、技術の進歩に伴い、土木工事はますます複雑化しています。その結果、コンパクトでメンテナンス不要のインテリジェントなスイッチ製品に対する需要が高まっています。国内外の開閉器メーカーは、ガス絶縁開閉装置としても知られる 12KV 630A MV ガス絶縁配電開閉装置 (C-GIS) の開発を積極的に行っています。ガス絶縁開閉装置は、バスバー、回路ブレーカー、絶縁スイッチ、電力ケーブルなどの高電圧コンポーネントをシェル内に収め、より低いガス圧力を維持する装置の一種です。

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.

The GW5 outdoor isolation switch is a high-voltage electrical device designed to meet specific structural requirements. It consists of three independent single-phase isolation switches, making it a versatile and reliable option for various applications. The device complies with the standards outlined in the JB520-64 "AC High Voltage Isolation Switch" and features an additional grounding knife device for added safety. The CS-G manual operating mechanism is available in three variations: ungrounded, single-grounded, and double-grounded, providing users with options to suit their needs.

低電圧インテリジェント電力品質ハイブリッド補償キャビネット (デバイスの完全なセットを組み合わせた後) がキャビネットに設置され、受電回路ブレーカーと高速溶解が装備されています。コンデンサ容量は 5kvar ～ 60kvar の任意の組み合わせが可能です。 50A (35kvar)、100A (70kvar)、および 100kvar の容量を持つ APF または SVG モジュールはオプションです。通気過流メッシュホールを備えた背面通気設計。