或RCBO保护地球泄漏是什么原因变换编程, 是否做了EICR安装以确定布线是否正常?至于骨架板 最近很少使用 和令你引用

Hi , well first of all you want a EICR report on your property to check the quality and condition of your installation and to see if any problems will occur, Also after the installation has been checked you will know what work has to be undertaken prior to installing a new board which incorporates a rcd or rcbo so you wont have problems are the board has been installed, and will only disconnect under a new fault, and lastly the name of the cupboard the board will be installed is presumably a mantel cupboard which opens to see the board enclosed , we no longer use skeleton boards asuch because they are not fire rated and enclosed which they now have to be under the third amendment bs7671 17th edition wiring regulations, the board you are looking for are made by a company named Wylex which is a metal fuse board with wings attached to the sides so you can secure this board inside the cabinet after taken out the old board , hope this helps