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LZZBJ9-10C
          户内高压电流互感器 /Indoor High-Voltage Current Transformer

          型号含义 /Meaning Of Model

          L  Z  Z  B  J  9 - 10  C
                            结构代号 /Structure code
                            额定电压 (kV)/Rated voltage (kV)
                            设计序号 /Design No.
                            加大容量 /Amplified capactiy
                            带保护级 /With protection class                                                            B
                            浇注绝缘 /Casting insulation
                            支柱式 /Support type
                            电流互感器 /Current transformer



          技术参数 /Technical Data
          ◆ 额定绝缘水平 :12/42/75kV;                          ◆ Rated insulation level: 12/42/75kV;
          ◆ 负荷的功率因数:COSΦ=0.8( 滞后 );                      ◆ Power factor of load: C0s0=0.8(lagging);
          ◆ 额定二次电流:5A 或 1A;                              ◆ Rated secondary current: 5A or 1A;
          ◆ 额定频率:50 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:≤ 1500 米;                               ◆ Altitude: ≤ 1500m;
          ◆ 产品标准:GB20840.1 GB20840.2。                    ◆ Standard: GB20840.1 GB20840.2.


          技术参数表 /Technical Data Form

                                                          额定输出 (VA)
                      额定一次电流 (A)      准确级组合                                     额定短时热电流 (kA)
              型号                                         Arated output                          额定动稳定电流 (kA)
              Type     Rated Primary   Accurscy cIass                        Rate short-time thert  Rated dynamic  current
                          current     combination    0.2S     0.5    10P        maI  current
                          5-200         0.5/10P                                   100Iin            225Iin
                           300        0.5/10P/10P                                  63                157
                           400         0.2S/0.5
                                       0.2S/10P
           LZZBJ9-10C      500                       10      10       15           63                157
                                      0.2S/0.5/10P
                           600        0.2S/10P/10P                                 80                200
                           800           0.2S
                          1000                                                     80                200
          注:特殊容量及变比另行协商订购。Note: special capacity and variable ratio are negotiated separately.



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








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