This charge transfer is due to the mechanical release or closure of the contacts, the contact-to-coil capacitance, and the stray capacitance between signal and relay drive lines.

這種電荷轉(zhuǎn)移是由于觸點的機械釋放或閉合丝袜欧洲另类自拍视频在线观看网站、&觸點－線圈&電容以及信號和繼電器驅(qū)動線路之間的寄生電容引起的成年18岁在线网站。

B over-current protection relay in parallel shunt resistor is open circuit or poor contact

b 過流保護繼電器并聯(lián)的分流電阻是否開路或接觸不良

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