<code id="ng627"></code>

  • <code id="ng627"></code>
  • <tr id="ng627"></tr>

    <tr id="ng627"></tr>

      1. <output id="ng627"><track id="ng627"></track></output>
        product thumbnail

        氣體絕緣開關設備
        (Gas Insulated Switchgear)

        In order to guarantee more reliable and stable operation of electric equipment for indoor or outdoor substations, GIS acts as an integrated switchgear that monitors, controls, protects and measures the power systems with protection & control relay panels by safe opening or closing the power lines under the conditions of normal and abnormal operations.

        • Features
        • Specification
        • 下載
        • 客戶支持

        Features

        High Safety

        With metal tank completely earthed and recharging section not exposed outside. not only capacitative induction and contact incident can be avoided, but also fire prevention is accomplishment by using flame retardant SF6 Gas. As controlling lever is not exposed outside, there is no danger to operator's body when controlling.

        Easy Securing Area

        LSIS's GIS takes much less area & space for installation than conventional type because of drastic reduction of required area for its compact size mainly by integrating all the components within the metal SF6 Gas filled-tank which is excellent for di-electric characteristics. It is suitable particularly in a dense areas like city and a place where large space and are not available.

        High Reliability

        Since main parts of switchgear is sealed with SF6 Gas it's free from environmental pollution and climatic change and there's no care about dielectric deterioration by long time operation. The diffusion of accident will be prevented by Gas Section in the case of internal accident. As the operating lever is designed to fit in such manner not to be exposed outside, malfunction caused by freezing and so on can be prevented. The merit when adapting an operating method by oil pressure is that it can be used almost permanently owing to the main components composed together within the oil which lessen the concern for aging and wearing off.

        Easy Installation and Maintenance

        Compact product size makes it possible to shorten the installation period remarkably due to its far more simple installation method than conventional type as well as for easy transportation to site. In addition, Installation without power shut down become possible for expansion works in the future and maintenance works is possible during operation because main components are concealed within SF6 Gas without being influenced by outside factors. Unlike pneumatic generator no regular check (more than 1 time a week) is required-featuring the maintenance free type.

        Specification

          GasInsulatedSwitchgear7-s1.pngGasInsulatedSwitchgear5-s1.pngGasInsulatedSwitchgear8-s1.pngGasInsulatedSwitchgear6-s1.pngGasInsulatedSwitchgear2-s1.pngGasInsulatedSwitchgear1-s1.pngGasInsulatedSwitchgear4-s1.png
          25.8 / 3672.5145170245362420
        Rated VoltagekV, rms25.83672.5145170245362420
        Rated short time current

        kA,rms

        25/40402031.540504050506350
        Rated short timesec33133133113
        Rated breaking current

        kA,rms

        40402031.540504050506350
        Rated currentA,rms~31501250
              /2000
        2000~31501250.2000,
              3150,4000
        Up to 3150Up to 3150  4000       Up to 63004000
        Rated FrequencyHz50/60506050/6050/606050/6050606050
        Rated making current

        kA,peak

        10050/1005079100/104130104130130164125
        Rated breaking timeCycle32
        Power
              Frequency
              Withstand
              Voltage
        CommonkV,rms7070140275325460520650
        Across the
              Insulating
              distance
        kV,rms7780160315375530675815
        Lightning
              Impulse
              Withstand
              Voltage
        CommonkV,peak150170325650750105011751425
        Across the
              Insulating
              distance
        kV,peak165195375750860120011751425(+200)
        Rated operating sequence-O-0.3sec-CO-3min-CO
        Phase
              Arrangement
        Busbar-3Phase
              Encapsulate
        3Phase
              Encapsulate
        2Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        Single Phase
              Segregated
        Feeder-3Phase
              Encapsulate
        3Phase
              Encapsulate
        2Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        Single Phase
              Segregated
        Single Phase
              Segregated
        Single Phase
              Segregated
        Operating
              Mechanism
        CB-Motor Spring

        Motor Spring

        HydraulicMotor SpringMotor SpringMotor SpringHydraulicMotor SpringHydraulicHydraulic
        DS-MotorMotorMotorMotorMotorMotorMotorMotorMotor
        ES-MotorMotorManualMotorMotor SpringMotor Spring,
              Manual
        Motor,
              Manual
        Motor,
              Motor Spring
        Motor,
              Motor Spring
        Motor
        Applicable Standard-IEC62271
              -100,200

        IEC62271
               -200

        IEC 62271-203 / IEC 62271-102 / IEC 62271-100 / IEC 62271-203 / IEC 62271-102 
               

        Features

        High Safety

        With metal tank completely earthed and recharging section not exposed outside. not only capacitative induction and contact incident can be avoided, but also fire prevention is accomplishment by using flame retardant SF6 Gas. As controlling lever is not exposed outside, there is no danger to operator's body when controlling.

        Easy Securing Area

        LSIS's GIS takes much less area & space for installation than conventional type because of drastic reduction of required area for its compact size mainly by integrating all the components within the metal SF6 Gas filled-tank which is excellent for di-electric characteristics. It is suitable particularly in a dense areas like city and a place where large space and are not available.

        High Reliability

        Since main parts of switchgear is sealed with SF6 Gas it's free from environmental pollution and climatic change and there's no care about dielectric deterioration by long time operation. The diffusion of accident will be prevented by Gas Section in the case of internal accident. As the operating lever is designed to fit in such manner not to be exposed outside, malfunction caused by freezing and so on can be prevented. The merit when adapting an operating method by oil pressure is that it can be used almost permanently owing to the main components composed together within the oil which lessen the concern for aging and wearing off.

        Easy Installation and Maintenance

        Compact product size makes it possible to shorten the installation period remarkably due to its far more simple installation method than conventional type as well as for easy transportation to site. In addition, Installation without power shut down become possible for expansion works in the future and maintenance works is possible during operation because main components are concealed within SF6 Gas without being influenced by outside factors. Unlike pneumatic generator no regular check (more than 1 time a week) is required-featuring the maintenance free type.

        Specification

          GasInsulatedSwitchgear7-s1.pngGasInsulatedSwitchgear5-s1.pngGasInsulatedSwitchgear8-s1.pngGasInsulatedSwitchgear6-s1.pngGasInsulatedSwitchgear2-s1.pngGasInsulatedSwitchgear1-s1.pngGasInsulatedSwitchgear4-s1.png
          25.8 / 3672.5145170245362420
        Rated VoltagekV, rms25.83672.5145170245362420
        Rated short time current

        kA,rms

        25/40402031.540504050506350
        Rated short timesec33133133113
        Rated breaking current

        kA,rms

        40402031.540504050506350
        Rated currentA,rms~31501250
              /2000
        2000~31501250.2000,
              3150,4000
        Up to 3150Up to 3150  4000       Up to 63004000
        Rated FrequencyHz50/60506050/6050/606050/6050606050
        Rated making current

        kA,peak

        10050/1005079100/104130104130130164125
        Rated breaking timeCycle32
        Power
              Frequency
              Withstand
              Voltage
        CommonkV,rms7070140275325460520650
        Across the
              Insulating
              distance
        kV,rms7780160315375530675815
        Lightning
              Impulse
              Withstand
              Voltage
        CommonkV,peak150170325650750105011751425
        Across the
              Insulating
              distance
        kV,peak165195375750860120011751425(+200)
        Rated operating sequence-O-0.3sec-CO-3min-CO
        Phase
              Arrangement
        Busbar-3Phase
              Encapsulate
        3Phase
              Encapsulate
        2Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        Single Phase
              Segregated
        Feeder-3Phase
              Encapsulate
        3Phase
              Encapsulate
        2Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        3Phase
              Encapsulate
        Single Phase
              Segregated
        Single Phase
              Segregated
        Single Phase
              Segregated
        Operating
              Mechanism
        CB-Motor Spring

        Motor Spring

        HydraulicMotor SpringMotor SpringMotor SpringHydraulicMotor SpringHydraulicHydraulic
        DS-MotorMotorMotorMotorMotorMotorMotorMotorMotor
        ES-MotorMotorManualMotorMotor SpringMotor Spring,
              Manual
        Motor,
              Manual
        Motor,
              Motor Spring
        Motor,
              Motor Spring
        Motor
        Applicable Standard-IEC62271
              -100,200

        IEC62271
               -200

        IEC 62271-203 / IEC 62271-102 / IEC 62271-100 / IEC 62271-203 / IEC 62271-102 
               

        下載

        主題 分類 語言 修改日期

        客戶支持

        常見問題 more
        聯系我們 more
        top