1785-L60B AB

AB 1756-L63
AB 1756-L55M14
AB 1756-L61
AB 1756-L62
AB 1756-L1M2
AB 1756-L1M2
AB 1756-L72

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有许多连续变化的量,如温度、压力、流量、液位和速度等都是模拟量。为了使可编程控制器处理模拟量,必须实现模拟量(Analog)和数字量(Digital)之间的A/D转换及D/A转换。PLC厂家都生产配套的A/D和D/A转换模块,

9″ CRT Yaskawa MX3 LX3 control 230BTB

FANUC B Unit A05B-2350-C100 tested, warranty

3 PH CNC MACHINE POWER TRANSFORMER 15kVA

FUJI ELECTRIC FVR E9S INVERTER FVRO 4E9S-2 FVR0 4E9S-2

FUJI ELECTRIC FVR E9S INVERTER FVRO 4E9S-2 FVR0 4E9S-2