標準號：IS 12448 Pt.1-1988
發布日期：1989/2/1 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：1.1 This standard ( Part 1 ) is intended to be used as a basic specification. It contains basic test methods and procedures applicable to electrome-chanical components, with the following families or sub-families:a) Connections, solderless;b) Connectors for frequencies below 3 MHz;c) Sockets for electronic tubes;d) Sockets for other plug-in-devices;e) Switches, lever;f) Switches, push-button;g) Switches, rotary; h) Switches, sensitive;j) Switches, thermal time-delay; andk) Switches, thermostatic.1.2 Other electromechanical devices that are not specifically covered by this standard include:a) capacitors, variable;b) connectors for frequencies above 3 MHz;c) inductors, variable;d) resistors, variable;e) solenoids;f) switches, magnetically operated; andg) switches, proximity.