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The OP

Published on 2018-7-18 12:56 来自手机 Only look at the author

RC spark eliminator circuit [Copy link]

Use an AC 220V 2-wire normally open proximity switch directly connected to a 220V 3W solenoid valve! The solenoid valve operates 70 times per minute! It is found that the proximity switch often breaks down! Now I am going to connect an RC spark elimination circuit in parallel! Can R be 100 ohms and C be 0.1 microfarad? Thank you

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zly13

The factory reference parameters are: C: 100pF/1000v, R: 1.2k ohm/1w Details Published on 2018-7-23 15:50

chunyang

1w Posts	142 Resources

Published on 2018-7-18 13:47 Only look at the author

Do the experiment and observe when the ambient light is dark enough, mainly adjust the resistance parameters and the capacitance capacity.

This post is from Motor Drive Control（Motor Control）

Personal signature上传了一些书籍资料，也许有你想要的：http://download.eeworld.com.cn/user/chunyang

zly13

4 Posts	0 Resources

Published on 2018-7-23 15:50 Only look at the author

The factory reference parameters are: C: 100pF/1000v, R: 1.2k ohm/1w

This post is from Motor Drive Control（Motor Control）

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