Articles
精密电流互感器在供电用电的线路中电流电压大大小小相差悬殊从几安到几万安都有。为便于二次仪表测量需要转换为比较统一的电流,另外线路上的电压都比较高如直接测量是非常危险的。电流互感器就起到变流和电气隔离作用。
联系电话:13774416198
HL23 | 0.1 | 0.8或1 | 5 | 0.5-1-2.5-5-10-25-50-100-150-200-250-300-400-500-600-700-750-1000-1200-1400-1500-1800-2000 | |
HL23-1 | 0.2 | 0.8 | 10 | 0.5-1-2.5-5-10-25-50-100-150-200-250-300-400-500-600-700-750-1000-1200-1400-1500-1800-2000 | |
HL23-2 | 5-10-25-50-100-150-200-250-300-400-500-600-700-750-1000-1200-1400-1500-1800-2000 | ||||
HL23-3 | 15-30-50-75-150-200-300-400-600-700-800-1200-1400-1600 | ||||
HL23-4 | 10-25-50-100-150-200-250-300-400-500-600-700-750-1000-1200-1400 | ||||
HL23-5 | 0.25-0.5-1-2.5-5-10-25-50-100-150-200-250-300-400-500-600-700-750-900-1000-1200-1400-1500-1800-2000 | ||||
HL23-9 | 0.1 | 0.8 | 10 | 0.1-0.25-0.5-1-2.5-5-10-25-50-100 |