美国皮尔森 PEARSON 2877 200MHZ 高精度电流探头 原装进口

美国皮尔森 PEARSON 2877 200MHZ 高精度电流探头 原装进口

产品简介：美国皮尔逊（Pearson Electronics）1958年变开始设计和生产监测变压器 经过几十年的发展,产品广泛应用于美国**、医疗、航空等领域,一直服役于较其复杂的瞬间信号和一些频率周期性信号环境下.奠定了它精确,高品质的要求。 电流测试环，国内也称电流互感器或电流传感器，电流互感器的运行情况相当于2次侧短路的变压器，忽略励磁电流，安匝数相等I1N1=I2N2 ，电流互感器一次绕组电流I1与二次绕组I2的电流比，叫实际电流比I1/I2=N2/N1=k。

产品特点及详细参数：
Wide-Band Current Transformers 
from Pearson Electronics 
Since 1955, Pearson Electronics has been manufacturing current transformer products.  Our website is designed to simplify the selection of the right current probe to fit your application.  Our current sensors feature pulse-current monitoring down to less than 1ns, making these high frequency current transformers ideal for a world of applications.

Please contact us for application and sales support. 
Accuracy +1/-0% of initial pulse amplitude for all models, with a high impedance load such as 1 megohm in parallel with 20 pF. A 50 ohm termination will reduce the output to half. 
     *     are double shielded and are recommended for high voltage or high noise environments. The entries labeled
     **   may need a small dc bias current through the secondary for maximum current-time rating.
     ?    Type N Connector