学习 nanomsg 时候看到的,谷歌上查了以下,没怎么看懂,我贴在下面:
DP = double pole = makes/breaks both phase and neutral.
SP = single pole = makes/breaks phase only.
Read more: https://www.diynot.com/diy/threads/sp-or-dp-sockets-whats-the-difference.97625/#ixzz7LgVidGWE
学习 nanomsg 时候看到的,谷歌上查了以下,没怎么看懂,我贴在下面:
DP = double pole = makes/breaks both phase and neutral.
SP = single pole = makes/breaks phase only.
Read more: https://www.diynot.com/diy/threads/sp-or-dp-sockets-whats-the-difference.97625/#ixzz7LgVidGWE