CSNP661闭环电流传感器

电气参数

额定电流：                                              50A.t rms(额定值)

测量范围：                                              0~&plu*n;90A.t(DC~AC Peak)

测量阻值（在70°C）：                                   Rm min    Rm max

With&plu*n;15V,at&plu*n;25A.t Max：                                70ohm     195ohm

模拟输出电流（在25A时）：                               50mA

匝数比率：                                              1/1000

精度（25°C）：                                         *&plu*n;0.5%ln

供电电压：                                              &plu*n;12~15VDC(&plu*n;5%)

原副边电器*缘：                                        3KVrms/50KHz/1分钟

*性-动态参数

*点失调电流（25°C）：                                  *&plu*n;0.2mA

失调电流温漂（0~70°C）：                                *&plu*n;0.30mA

                      ：                                *&plu*n;0.50mA

线性度：                                                *&plu*n;0.10%

响应时间：                                              *500ns

频带宽度：                                               DC~150 KHz

dl/dT*跟随：                                         *100A/μs

技术指标

工作温度范围：                                           -40~85°C

储存温度范围：                                           -40~90°C

耗电流：                                                 10mA加上输出电流

副边内阻（ 70°C）：                                      30Ω

传感器外壳：                                             聚碳酸/ABS合成品

连接形式（初级）：                                        穿孔

连接形式（次级）：                                         3×0.8mm PCB焊脚、

参考资料

https://www.sensorexpert.com.cn/Products/CSNP661bihuandianliu.html