Abstract: Current flow across a typical aluminum contact interface occurs only where metallic junctions form at cracks in the insulating aluminum oxide. When the total metallic conducting area is ...
振幅和相位精度 DC ±0.05 % rdg. ±0.01 % f.s. (相位: 无限制) 16 Hz ≤ f ≤ 400 Hz ±0.05 % rdg. ±0.01 % f.s. (相位: ±0.2 deg) 规定至1 MHz DC ±0.05 % rdg. ±0.01 % f.s. (相位: 无限制) 16 Hz ≤ f ≤ 400 Hz ±0.05 % rdg. ±0.01 % f.s. ...
上海Dagger 是新成立的致力于为中国大陆广大客户提供一站式欧美原产工控机电设备,仪器仪表,备品备件的采购供应商。公司立足上海,辐射。原装正品,源头采购,杜绝国内代理、办事处、经销商的层层加价,给您一手的优惠报价,而且通过拼单发货,并与 ...
CTB系列电流探头是一款能够同时测量直流和交流的高精度电流探头,用于1000A以下的AC/DC电流的可打开/关闭的夹钳型电流传感 ...
CTB系列电流探头是一款能够同时测量直流和交流的电流探头。是用于AC/DC电流的可开合的夹钳型电流传感器。其特点包括:高 ...
交流/直流电流 频率、连续性、电容、占空比和温度。还包括使用蜂鸣器进行连续性检查。 它还可以通过同时使用开口夹和 ...
Abstract: Resistance of pure low density polyethylene (LDPE) and its aluminum oxide nanocomposites (up to 3.0 wt%) to degradation by electrical treeing under AC stress and DC pre-stress is analyzed.
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Product Features Weldpro's flagship 200 amp AC/DC TIG welder that goes beyond simply welding steel and aluminum. AND NOW WITH A FULL 3 YEAR WARRANTY! The model 200 is also a digital designed TIG ...
The loss of Bon Scott was heartbreaking for the rest of AC/DC to take, and the wider musical world. The group decided Scott would want them to continue and sought a replacement, but as a mark of ...