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型号含义 | Meaning Of Model                                                 LMZK-10

           L  M   Z   K  - 10                                                     充气柜专用开启式电流互感器
                                                                                  Inflatable Cabinet Dedicated Open Current Transformer




                                       额定电压等级 / Rated voltage grade(kV)
                                       开合式 / Open-close type
                                       浇注式 / Guss
                                       穿心式 / Feedthrough
                                       电流互感器 / Current transformer

                                                                                                                    B
          技术参数 | Technical Data

          ◆ 负荷的功率因数:COSф=0.8( 滞后 );                        ◆ Power factor load: COSф=0.8(lagging);
          ◆ 额定二次电流:5A 或 1A;                                ◆ Rated secondary current: 5A or 1A;
          ◆ 额定频率:50Hz 或 60Hz;                              ◆ Rated frequency: 50 or 60Hz;
          ◆ 污秽等级:Ⅱ级;                                       ◆ Anti-Pollution grade: Class Ⅱ ;
          ◆ 环境温度:最低温度 -5℃,最高温度 40℃,日均温度不超过 30℃;            ◆ Ambient temperature: -5℃ -40℃ , daily average temperature not more than 30℃ ;
          ◆ 海拔高度:≤ 1000 米;                                 ◆ Altitude: ≤ 1000m;
          ◆ 产品标准:GB20840.1  GB20840.2。                     ◆ Standard: GB20840.1  GB20840.2.



          技术参数表 | Technical Data Form

                          用途             测量电流互感器                   保护电流互感器                  双绕组电流互感器
                         Purpose        Measuring current     Peotective Current transformer  Double winding current transformer
           型号Type                      准确级及额定负载(VA)             准确级及额定负载(VA)              准确级及额定负载(VA)
                         电流比       Accuracy class and rated burden  Accuracy class and rated burden  Accuracy class and rated burden
                          Ratio
                                    0.5       1        3        10P5        10P10     0.5     1    10P10  10P5
                          50/5       -        -       2.5        -           -         -      -      -      -
                          75/5       -        -       2.5        -           -         -      -      -      -
                         100/5       -       2.5       -         2.5         -         -      -      -      -
                         150/5       -       2.5       -        3.75         1.5       -      -      -      -
           LMZK-10       200/5      2.5      2.5       -         5           2.5       -      -      -      -
                         300/5      2.5      2.5       -         5           2.5       -     2.5     -     1.5
                         400/5       5        5        -         5           2.5      2.5    2.5     -     2.5
                         500/5       5        5        -         5           2.5      2.5    2.5     -     2.5
                         600/5       5        5        -         5           2.5      2.5    2.5     -     2.5


          外形及安装尺寸 | Overall Dimension Drawing(mm)



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