电流互感器BH-0.66CT BH-20/5A BH-30/5A BH-20A BH-30A BH-50A BH-50/5A BH-75A BH-75/5A BH-100A BH-100/5A BH-150A BH-150/5A BH-200A BH-200/5A BH-250A BH-250/5A BH-300A BH-300/5A BH-400A BH-400/5A BH-500A BH-500/5A BH-600A BH-600/5A BH-750A BH-750/5A BH-800A BH-800/5A BH-1000A BH-1500A BH-2000A BH-2500A BH-3000A BH-4000A SDH-20A SDH-20/5A SDH-30A SDH-30/5A SDH-50A SDH-50/5A SDH-75A SDH-75/5A SDH-100A SDH-100/5A SDH-150A SDH-150/5A SDH-200A SDH-200/5A SDH-250A SDH-250/5A SDH-300A SDH-300/5A SDH-400A SDH-400/5A SDH-500A SDH-500/5A SDH-600A SDH-600/5A SDH-750A SDH-750/5A SDH-800A SDH-800/5A SDH-1000A SDH-1000/5A SDH-1500A SDH-2000A SDH-2500A SDH-3000A SDH-4000A SDH-0.66电流互感器BH-0.66CT BH-20/5A BH-30/5A BH-20A BH-30A BH-50A BH-50/5A BH-75A BH-75/5A BH-100A BH-100/5A BH-150A BH-150/5A BH-200A BH-200/5A BH-250A BH-250/5A BH-300A BH-300/5A BH-400A BH-400/5A BH-500A BH-500/5A BH-600A BH-600/5A BH-750A BH-750/5A BH-800A BH-800/5A BH-1000A BH-1500A BH-2000A BH-2500A BH-3000A BH-4000A SDH-20A SDH-20/5A SDH-30A SDH-30/5A SDH-50A SDH-50/5A SDH-75A SDH-75/5A SDH-100A SDH-100/5A SDH-150A SDH-150/5A SDH-200A SDH-200/5A SDH-250A SDH-250/5A SDH-300A SDH-300/5A SDH-400A SDH-400/5A SDH-500A SDH-500/5A SDH-600A SDH-600/5A SDH-750A SDH-750/5A SDH-800A SDH-800/5A SDH-1000A SDH-1000/5A SDH-1500A SDH-2000A SDH-2500A SDH-3000A SDH-4000A SDH-0.66电流互感器BH-0.66CT BH-20/5A BH-30/5A BH-20A BH-30A BH-50A BH-50/5A BH-75A BH-75/5A BH-100A BH-100/5A BH-150A BH-150/5A BH-200A BH-200/5A BH-250A BH-250/5A BH-300A BH-300/5A BH-400A BH-400/5A BH-500A BH-500/5A BH-600A BH-600/5A BH-750A BH-750/5A BH-800A BH-800/5A BH-1000A BH-1500A BH-2000A BH-2500A BH-3000A BH-4000A SDH-20A SDH-20/5A SDH-30A SDH-30/5A SDH-50A SDH-50/5A SDH-75A SDH-75/5A SDH-100A SDH-100/5A SDH-150A SDH-150/5A SDH-200A SDH-200/5A SDH-250A SDH-250/5A SDH-300A SDH-300/5A SDH-400A SDH-400/5A SDH-500A SDH-500/5A SDH-600A SDH-600/5A SDH-750A SDH-750/5A SDH-800A SDH-800/5A SDH-1000A SDH-1000/5A SDH-1500A SDH-2000A SDH-2500A SDH-3000A SDH-4000A SDH-0.66电流互感器BH-0.66CT BH-20/5A BH-30/5A BH-20A BH-30A BH-50A BH-50/5A BH-75A BH-75/5A BH-100A BH-100/5A BH-150A BH-150/5A BH-200A BH-200/5A BH-250A BH-250/5A BH-300A BH-300/5A BH-400A BH-400/5A BH-500A BH-500/5A BH-600A BH-600/5A BH-750A BH-750/5A BH-800A BH-800/5A BH-1000A BH-1500A BH-2000A BH-2500A BH-3000A BH-4000A SDH-20A SDH-20/5A SDH-30A SDH-30/5A SDH-50A SDH-50/5A SDH-75A SDH-75/5A SDH-100A SDH-100/5A SDH-150A SDH-150/5A SDH-200A SDH-200/5A SDH-250A SDH-250/5A SDH-300A SDH-300/5A SDH-400A SDH-400/5A SDH-500A SDH-500/5A SDH-600A SDH-600/5A SDH-750A SDH-750/5A SDH-800A SDH-800/5A SDH-1000A SDH-1000/5A SDH-1500A SDH-2000A SDH-2500A SDH-3000A SDH-4000A SDH-0.66电流互感器BH-0.66CT BH-20/5A BH-30/5A BH-20A BH-30A BH-50A BH-50/5A BH-75A BH-75/5A BH-100A BH-100/5A BH-150A BH-150/5A BH-200A BH-200/5A BH-250A BH-250/5A BH-300A BH-300/5A BH-400A BH-400/5A BH-500A BH-500/5A BH-600A BH-600/5A BH-750A BH-750/5A BH-800A BH-800/5A BH-1000A BH-1500A BH-2000A BH-2500A BH-3000A BH-4000A SDH-20A SDH-20/5A SDH-30A SDH-30/5A SDH-50A SDH-50/5A SDH-75A SDH-75/5A SDH-100A SDH-100/5A SDH-150A SDH-150/5A SDH-200A SDH-200/5A SDH-250A SDH-250/5A SDH-300A SDH-300/5A SDH-400A SDH-400/5A SDH-500A SDH-500/5A SDH-600A SDH-600/5A SDH-750A SDH-750/5A SDH-800A SDH-800/5A SDH-1000A SDH-1000/5A SDH-1500A SDH-2000A SDH-2500A SDH-3000A SDH-4000A SDH-0.66电流互感器BH-0.66CT BH-20/5A BH-30/5A BH-20A BH-30A BH-50A BH-50/5A BH-75A BH-75/5A BH-100A BH-100/5A BH-150A BH-150/5A BH-200A BH-200/5A BH-250A BH-250/5A BH-300A BH-300/5A BH-400A BH-400/5A BH-500A BH-500/5A BH-600A BH-600/5A BH-750A BH-750/5A BH-800A BH-800/5A BH-1000A BH-1500A BH-2000A BH-2500A BH-3000A BH-4000A SDH-20A SDH-20/5A SDH-30A SDH-30/5A SDH-50A SDH-50/5A SDH-75A SDH-75/5A SDH-100A SDH-100/5A SDH-150A SDH-150/5A SDH-200A SDH-200/5A SDH-250A SDH-250/5A SDH-300A SDH-300/5A SDH-400A SDH-400/5A SDH-500A SDH-500/5A SDH-600A SDH-600/5A SDH-750A SDH-750/5A SDH-800A SDH-800/5A SDH-1000A SDH-1000/5A SDH-1500A SDH-2000A SDH-2500A SDH-3000A SDH-4000A SDH-0.66