Wiring Diagram Symbols Uk. Common schematic drawing symbols plug male socket plug female coax plug male slow operating relay delay on wire connections two wires wire connections crossed wires crossing not connected terminal connector terminal block earth connection noiseless earth protective earth chassis earth equipotentiality ammeter voltmeter circuit breaker. I have worked with many symbol standards over the years bs376 mtta din to name a few so i have tried to find which is applicable to domestic work today.
Navigate to building plan eletrical and telecom plan. 1 master element 2 time delay starting or closing relay 3 checking or interlocking relay 4 master contactor 5 stopping device 6 starting circuit breaker 7 rate of change relay 8 control power disconnecting device 9 reversing device 10 unit. For all versions of autocad from 2002.
Ansiieee standard device numbers.
Ansiieee standard device numbers. In the uk the preferred sign for the multiplication of numbers is a cross x. There are several other electrical wiring symbols used in residential and commercial wiring but the above list of symbols are the important ones. If a dot is used as the decimal sign the cross must be used.