描述
四种储能技术的功率密度和能量密度。图片来自国际科学与工程研究期刊，第4卷，第8期，2013年8月583
除了几乎所有的电动汽车之外，锂离子电池几乎为所有现代便携式电子设备供电。对于电池，充电和放电过程缓慢并且可以随时间降低电池内的化合物，导致较低的功率密度和存储容量。
Allen Bradley 1784-PCMK PCMK/B Communications Card
Allen Bradley 1784-PKTX/A Allen Bradley PLC Comms Card
Allen Bradley 1784-T30C Allen Bradley TC30C Operator Interface
Allen Bradley 1784-T30GR Allen Bradley Operator Interface
Allen Bradley 1784-T50B Allen Bradley Programme Terminal
Allen Bradley 1785-ENETB Allen Bradley PLC-5 Ethernet Module
Allen Bradley 1785-KA Data Highway/Data Highway Plus Comms Adaptor
Allen Bradley 1785-KA5B Allen Bradley DH+/DH485 Gateway
Allen Bradley 1785-KA5PB DH+/DH485 Communications Adaptor
Allen Bradley 1785-L11B PLC-5/11 Processor Module
Allen Bradley 1785-L20B Allen Bradley 5/20 Processor Module
Allen Bradley 1785-L30B Allen Bradley 5/30 Processsor Module
Allen Bradley 1785-L40B PLC5/40 Processor Module
Allen Bradley 1785-L40C15/F 5/40 Controlnet Processor Module
Allen Bradley 1785-L40E PLC5/40 Ethernet Processor Module
Allen Bradley 1785-L40E/E PLC5/40 Ethernet Processor Module
Allen Bradley 1785-L60B Allen Bradley PLC-5/60 Processor Module
Allen Bradley 1785-L80C15/E Allen Bradley PLC5/80 Controlnet Processor Module
Allen Bradley 1785-LT Allen Bradley PLC5/15 Processor Module
