数显功率计的详细信息

2100 & 2101 Digital WattmetersBoth units boast twin high resolution digital displays, DC to 50KHz frequency response, true power measurement, true RMS voltage and current and built-in peak overload indicators. The only difference between the model 2100 and model 2101 is their respective voltage ranges, Both models are single phase, however three phase models are available.ModelVoltsAmpsWatts, 300, 6000.2, 2, 2030.00 - 12,, 150, 3000.2, 2, 206.000 - 6,000美国.ED&D产品服务于:IBM ，美国航空暨太空总署，英代尔，苹果， NCR ，索尼公司，太阳，飞利浦公司，思科， AT&T ， Compaq ， JVC ， Hewlett-Packard ，摩托罗拉， Mattel ，戴尔,3 Com 等公司;专为UL ， CSA ， ETL ， TUV,Demko等试验室提供检测产品