![]() The diagrams also specify the voltage rating for the system, which is essential information for preventing shocks, spikes, and other potential hazards. Older flex and premises wiring will use the following colors:Ĭheck out our extensive range of Power cords, AC adaptors, In-line switch mode power supply units and Power components from our on-line catalog. A DC power plug wiring diagram provides a full and complete breakdown of the wiring system, including the exact placement of each wire and their associated colors. Note the "reversal" of the Active and Neutral wires depending on whether you are wiring a socket or a plug. That explains why plugs are always dead until plugged into a power outlet. ![]() Hence, it must never be live or connected to a power source while not in use. Unlike the receptacle, the conductive pins of the plug are outward pointing and protruded. Pull the old one from the spark plug and the distribution cap and replace it with a new one. Plug - This is a male wiring device mostly mounted on a cord. The diagrams below show wiring for an Australian 240V mains cord plug and socket. An easier method to do this is to replace the spark plug wires one at a time. The following diagram shows the Australian plug wiring configuration. You’ll find basic 2-wire, non-grounding plugs as well as 3-wire, 4-wire and 5-wire plugs in different configurations. 15Amp and 20Amp configurations of the mains plug and outlet are also defined by the standard. Wire connector plugs, also known simply as wire plugs, install at the end of a power cord, allowing you to plug the cord safely into a power outlet or connector. Australian Standards AS/NZS 3112:2000 and AS/NZS3112:2004 for Australian Mains Plugs now define the requirements for the insulation of the Active and Neutral pins of the plug. The Australian mains plug configuration was originally presented as provisional standard C112 in 1937, formalised as Standard C112 in 1938, redesignated AS3112 in 1981 and harmonized with the New Zealand standard and redesignated AS/NZS3112 in 1993. These important differences prevent the Argentina-compliant IRAM plugs from being legally sold/used in Australia as incorrect polarity may present an electrical safety hazard. Prongs are inserted into the holes of an outlet or receptacle to establish the electrical connection between the appliance and the main power supply. ![]() Argentina also uses a similar 3-flat-pin configuration as Australia, but with slight dimensional differences and with the active and neutral wires being reversed. Although the configuration is similar to mains plugs used in mainland China, dimensional differences to the plug body may be incompatible with recessed cord socket and prevent Chinese-compliant CPCS/CCC (CCEE) plugs from being legally sold/used in Australia. All modern plugs have black sleeves on the live and neutral pins to protect fingers when plugging and. The 3-flat-pin plug is used in all States of Australia (including its external territories), New Zealand, Papua New Guinea and Solomon Islands. The plugs used are typical mains three pin plugs. Standard 3-pin earthed power outlets are rated at 10Amps and are usually switched. The domestic mains power supply in Australia is 240V AC, 50Hz. ![]()
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