GFCI 有overcurrent, short circuit protection built in. GFCI trips on surge current or inrush current faster than conventional thermal or thermal/magnetic circuit breaker.
牛哥说得对
所有跟帖:
• 应该说可以build in这些功能,但一般GFCI是没有加这些功能的。 -Patio- ♂ (50 bytes) () 12/23/2021 postreply 10:43:41