Simulate the insulation and protection performance of various AC/DC electrical equipment under the effects of lightning impulse, operating overvoltage
ES-5012 冲击耐压发生器广泛用于各个工业领域,最高脉冲电压12kV,内置500Ω,能量充足...
ES-5020 冲击耐压发生器广泛用于各个工业领域,最高脉冲电压20kV,10.1寸安卓系统电容触控操作界面,设置简单智能...