CN
Load Switch Series
- Indoor High Voltage Vacuum Circuit Breaker Series
- Mid-mounted Solid Seal Vacuum Contactor Series
- Mid-mounted Solid Seal Vacuum Load Switch Series
- Three-station Vacuum Circuit Breaker
- Solid Sealing Nylon Vacuum Circuit Breaker
- Indoor High Voltage Non-standard Handcar Series
- Outdoor High voltage Vacuum Circuit Breaker Series
- Load Switch Series
- Disconnector Series
- High Voltage Fuse Series
- High Voltage Instrument Transformer Series
- High Voltage Arrester Series
- Metal-enclosed Switchgear Series
- Complete Switchgear Series
- Inflatable Cabinet/ring Network Cabinet Series
FZN21-12D T630-20 vacuum load switch
Category：Load Switch Series
Company brand：ShenGaosuo Electric Co., Ltd.
Tel：0577-62707825
Address：Xiamen Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province
公司介绍：Shen Gaosuo Electric Co., Ltd. Products are widely used in electric power, metallurgy, mining, petroleum, chemical, railway and other transmission and distribution systems, marketing network covers most provinces and Southeast Asia, West Asia, the Middle East and other more than ten countries.
- Detail
◆ 产品概述
FZN21-12DAT630-20型户内交流高压真空负荷开关FZN21-12D/T630-20型户内高压真空负荷开关，适用于额定电压10kV三相交流50Hz的供电网络中，作为开断负荷电流之用。FZRN21—12D/T125-31.5型户内高压真空负荷开关一熔断器组合电器FZRN21-12D/T125-31.5型户内高压真空负荷开关一溶断器组合电器具有开断能力大、安全可靠、电寿命长、可频繁操作、结构紧凑、体积小、重量轻，基本不需要维护等优点。具有保护变压器过载，防止设备的缺相运行，具有明显的隔离断口，可配装具有关合能力的接地刀及电动弹簧机构，能够远动远控。
◆ 型号及其含义
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