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    三相树脂 干式变送器

    产品型号: HV
    品  牌: --
    • ≧1 台
      ¥50000.00
    所 在 地: 上海松江区
    更新日期: 2021-09-24
    详细信息

    CAST RESIN TRANSFORMERS

     

    With the aim to implement our transformers range to satisfy even the most demanding requests, the new EL.PI.CAST-RESIN dry type cast resin transformers series offers various technical and economical advantages in terms of: 

    • Energy efficiency and consumption reduction;

    • Low noise;

    • Possibility of manufacture with reduced sound pollution for installations inside civil buildings;

    • Possibility of installation in tropical countries with temperatures up to +55°C;

    • Possibility of installation in artic countries with temperatures down to -60°C;

    • Customized manufacture upon customers’ technical requirements;

    • Technical and sales assistance in project development.


    Gallery

    Standard manufacture  (标准)

    • primary voltage up to 24 kV;
    • secondary voltage up to 0,69 kV;
    • connection: delta/star with neutral, from 100kVA to 3150kVA (other upon request);
    • vector group: Dyn11 or Dyn5 (other upon request);
    • frequency: 50Hz;
    • core made with insulated grain-oriented magnetic steel foil;
    • encapsulated alluminium primary winding;
    • impregnated alluminium secondary winding;
    • primary voltage tap changers;
    • LV terminal plates;
    • bi-directional rollers;
    • lifting lugs;
    • earthing terminal;
    • n° 3 PT100 temperature sensors connected in a junction box;
    • electronic temperature monitoring unit;
    • data plate;
    • protection grade IP 00.

    Customization upon request   (可根据客户要求定制)

    • primary voltage up to kV36;
    • dual primary voltage;
    • dual secondary voltage;
    • multiple secondary voltage (e.g. for use in photovoltaic systems);
    • copper primary and secondary windings;
    • non-standard losses and voltages (upon request);
    • non-standard connections and vector groups (upon request);;
    • 60Hz frequency;
    • electrostatic shield between primary and secondary windings;
    • MV outer cone elastimold type separable connectors;
    • air forced fans;;
    • forced air cooling electronic monitoring unit;;
    • digital output RS485 module or analog output 4-20mA module;
    • infrared temperature monitoring system (recommended for MV/MV transformers);
    • IP 31 protection grade panel enclosure, mounted on the transformer – RAL 9002 paint;;
    • tropicalization up to +55°C (for installation in countries such as United Arab Emirates, African countries etc.);
    • customization for use in arctic weather conditions with temperatures down to -60° C (e.g. Russia);
    • surge protection kit (strongly recommended in case of connection to overhead power lines or lines without surge protection);
    • other features upon request.

     
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