YJ290C定点输出直流钳形表校验仪是专门为钳形表生产线和万用表生产线配套而研制的。该仪器定点输出的电压和电流,具有准确度高,稳定性好,速度快,测试方便等优点,且输出定点的电压电流设定值可按用户要求作相应修正。 |
YJ290C定点输出直流钳形表校验仪主要技术指标及功能: 输出电压:0.1V,0.39V,1.0V,3.9V,10V,39V,100V,390V,600V,1000V 输出电流:1mA,3.9mA,10mA,39mA,0.1A,0.39A,1A,2A,6A,10A,100A,200A,390A,600A,1000A, 精度:±0.2% |