Description
原则上应采用稳压电源供电:至少应通过三相桥式整流、滤波后进行供电;一般不能使用仅通过单相桥式整流的直流电源直接对PLC进行供电。PLC输入电源要与设备直流动力电源、直流控制回路电源、直流输出电源分离配线,并具有独立的保护回路
Lennox LSS-40 Arched Steel Face Black LSS-PA40B New
DeLaRue 2800 Series Main Control PCB D603188
Haug EN-C Static Power Supply 01.7810.00 New
Illumination Technologies Lightlines Linear Illuminatio
Dynatec ITW Challenger Dynaflex 100122 Hose New
Fits Nordson 2300, 3000 and 6000
Fisher Pierce Adaptive Trip Faulted Circuit Indicator
9040 Multi-Number Visual-Pager Keypad New