DC/DC电源模块在绣花机控制系统应用中的选型方案
　　控制绣花机动作的相关信号都通过主板CPU的端口进行传输。为了加强控制的抗干扰能力，整个控制系统各电路板之间都采用12V电压来传输通信信号，所有的主控板上输出控制信号或输入到主控板上信号都通过光耦进行光电隔离。为了保证主控板和其他电路的可靠隔离，DC/DC主电源供电一般要有1500VDC的隔离电压。

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PHD CBU031X10 Series Slide 3/8" Shaft 1" to 10" Travel

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New SMC MY2HT40TFG-200L Rodless Cylinder 40mm Bore 200mm Stroke

Lot of 9 John Guest NSF-51 Union Tee 1/4"

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SMC MXQ25-30 Pneumatic Slide Table 30mm Stroke

PHD SDD12X1-PB Pneumatic Cylinder 1"Bore x 2"Stroke

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