中国電気会社メーカー、サプライヤー、工場

40.5KV 1600 amp Outdoor high-voltage SF6 circuit breaker is a three-phase AC 50HZ outdoor high-voltage switchgear suitable for the control and protection of 40.5KV transmission and transformation systems. It can also be used as a connecting circuit breaker and a combination of opening and closing devices. The LW8-40.5AG circuit breaker adopts the principle of "thermal expansion+auxiliary blowing" intelligent extinguish arcs, equipped with a CT10 spring operating mechanism. The circuit breaker complies with GB/T1984-2014 "AC High Voltage Circuit Breakers" and meets the requirements of the International Electrotechnical Commission standard IEC62271-100:2001 "High Voltage Switchgear and Control Equipment - Part 100: High Voltage AC Circuit Breakers".

The 24KV 1250A outdoor sf6 medium voltage circuit breaker is designed for controlling and protecting 24KV transmission and transformation systems, operating at 50Hz and suitable for outdoor use. Additionally, it can function as a connecting circuit breaker and an integrated opening and closing device. This circuit breaker employs an intelligent arc-quenching system based on thermal expansion and auxiliary blowing, paired with a CT10 spring operating mechanism. Furthermore, it meets the standards set by GB/T1984-2014 for AC high-voltage circuit breakers and adheres to the IEC62271-100:2001 international standard for high-voltage AC circuit breakers and control equipment.

エネルギー貯蔵電流変換電圧アップグレード統合キャビネットには、電圧レベル6～35KV、容量範囲0.5～3.75MWの乾式変圧器、PCS、高・低圧開閉装置などが含まれています。

126KV 1250A Neutral point disconneetor is specifically engineered for application in high-voltage transmission lines operating under no-load conditions. Its primary function is to provide electrical isolation during the maintenance of circuit breakers and other associated equipment, thereby ensuring compliance with insulation distance requirements and enhancing overall operational safety.

LW8-35 36KV 3150A Outdoor HV SF6 Circuit Breaker is applicable for outdoor 50Hz three-phase HV electric equipment and control & protection of 36kV power distribution & transmission system, as well as measurement and protection via the breaker enclosed current transformer. Breaker is also used for interconnected circuit breakers and switching capacitor banks.

海外の最新先進技術を吸収し、中国の実情と組み合わせて開発された米国型プレハブ変電所です。製品全体は、小型、簡単な設置とメンテナンス、低ノイズ、低損失の盗難防止、強力な過負荷容量、および完全な保護という特徴を備えています。新築住宅緑地、公園、駅、ホテル、工事現場、空港などに適しています。