It’s obviously frustrating NOT to be issued with enough information for your paperwork test scenario.! But that’s probably as it’s not what their look for from you.
Start thinking about different value types of RCBOs ??? What does that ‘Letter’ before the amp rated number mean. or B32 C32 D32.
Start thinking about different value types of RCBOs ??? What does that ‘Letter’ before the amp rated number mean. or B32 C32 D32.