LZZBJ9-12/185b/2,LZZBJ9-12/185b/4电流互感器
LZZBJ9-12/185b/2(4)系列电流互感器适用于额定频率为50Hz或60Hz、额定电压为10kV的电力系统中,作电能计量、电流测量和继电保护用。
产品执行标准为GB 1208《电流互感器》。
LZZBJ9-12/185b/2型电流互感器技术参数表 |
产品型号 | 额定一次电流 (A) | 准确级组合 | 额定输出 (VA) | 额定短时热电流 (kA/s) | 额定动稳定电流 (kA/s) | LZZBJ9-12/185b/2 | 5 | 0.2/10P10 0.5/10P10 0.2/10P15 0.5/10P15 | 10/15 10/15 10/15 15/15 | 0.75 | 1.875 | 10 | 1.5 | 3.75 | 15 | 2.25 | 5.625 | 20 | 3 | 7.5 | 30 | 4.5 | 11.25 | 40 | 6 | 15 | 50 | 7.5 | 18.75 | 75 | 11.25 | 28.125 | 100 | 15 | 37.5 | 150 | 22.5 | 56.25 | 200 | 30 | 75 | 300 | 0.2/10P10 0.5/10P10 0.2/10P15 0.5/10P15 | 10/15 10/15 10/20 15/20 | 45 | 112.5 | 400 | 45 | 112.5 | 500 | 45 | 112.5 | 600 | 45 | 112.5 | 800 | 0.2/10P10 0.5/10P10 0.2/10P15 0.5/10P15 | 15/20 15/20 15/20 30/20 | 100 | 250 | 1000 | 1200 | 1250 | 1500 | 0.2/10P10 0.5/10P10 0.2/10P15 0.5/10P15 | 15/20 15/20 20/20 30/20 | 140 | 350 | 2000 | 175 | 437.5 | 2500 | 3000 | 3150 | |
LZZBJ9-12/185b/4型电流互感器技术参数表 产品型号 | 额定一次电流 (A) | 准确级组合 | 额定输出 (VA) | 额定短时热电流 (kA/s) | 额定动稳定电流 (kA/s) | LZZBJ9-12/185b/4 | 5 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 10/10/20 10/10/15 10/10/15 10/15/15 10/15/15 | 0.75 | 1.875 | 10 | 1.5 | 3.75 | 15 | 2.25 | 5.625 | 20 | 3 | 7.5 | 30 | 4.5 | 11.25 | 40 | 6 | 15 | 50 | 7.5 | 18.75 | 75 | 11.25 | 28.125 | 100 | 15 | 37.5 | 150 | 22.5 | 56.25 | 200 | 30 | 75 | 300 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 10/10/20 10/10/20 10/15/15 10/15/20 15/15/15 | 45 | 112.5 | 400 | 500 | 600 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 10/10/20 10/10/15 10/10/15 10/15/15 15/15/15 | 45 | 112.5 | 800 | 50 | 125 | 1000 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 10/10/30 15/15/20 15/20/20 10/15/15 15/15/20 | 100 | 250 | 1200 | 1250 | 1500 | 140 | 350 | 2000 | 175 | 437.5 | 2500 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 15/15/30 15/15/20 15/20/20 15/15/20 15/20/15 | 175 | 437.5 | 3000 | 3150 | |