IEC Impulse tests on cables and their accessories. 1. Related Test Report Forms. No publication found. Withdrawn/Replaced. IEC The voltages pertaining to the system on which cables and accessories are to be used are given in IEC or in the relevant product standard. Buy IEC Ed. Impulse tests on cables and their accessories from SAI Global.
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Appliances can be used in another country easily, with a simple change of the power supply cord including a connector and a country-specific plug.
BS EN IEC 60230:2018
Sheet 27 shows details for screw terminals, where the wire is held by wrapping it around the head of a screw. Detachable appliance couplers are used in office equipmentmeasuring instrumentsIT environments, and medical devicesamong many types of equipment for worldwide distribution.
Xbox power supply  some vacuum cleaners, CPAP machines, audio equipment, televisions, medical devices. Selection of 6230 coupler depends in part on the IEC appliance classes.
Commonly referred to as a “figure of 8” in the UK. A C8B inlet type is defined by the standard, for use by dual-voltage appliances; it has three pins, and can hold a C7 connector in either of two positions, allowing the user to select voltage by choosing the position the connector is inserted. Some desktop kec provide both a C14 inlet lower and a type F outlet upper for powering the monitor.
Common on Enterprise-class servers and datacenter rack-mounted power distribution units. A C18 inlet will accept a C13 connector but a C14 inlet will not accept a C17 connector. IEC cords are used to power many pieces of electronic equipment, including computers, iev amplifiersprofessional audio equipment and virtually all professional video equipment.
For other uses, see IEC connector disambiguation. Sheet C26 shows detail dimensions for pillar-type terminals, where the end of the screw bears ifc a wire directly or through a pressure plate. This page was last edited on 10 Decemberat Apple uses a modified version of this connector, with the receptacle having a proprietary pin that secures the adapter in place and provides grounding.
It is rectangular and has pins parallel to the long axis of the coupler face. The shape and dimensions of appliance inlets and connectors are coordinated so that a connector with lower current rating, temperature rating, or polarization cannot be inserted into an appliance inlet that requires higher ratings.
BS EN IEC – Impulse tests on cables and their accessories
Standard sheet C25 shows retaining device dimensions. For use in very high temperature settings, such as some stage lighting instruments. Colored power cables are used to color code installations. For example, an E plug fits into an F outlet. Type J outlets are used in a similar way.
Views Read Edit View history. Although the terms “male” and “female” are sometimes applied to these connectors, the terms are not used in the irc themselves. In this case, the ground wire will not be connected.
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Typical applications with increased pin temperatures include appliances with heating coils such as ovens or electric grills. Each type of coupler is identified by a standard sheet number. These data centre power cables are now offered in many colors which can be confusing to people unfamiliar with data centers. Sometimes called C7P, it is asymmetrical, with one side squared off. Interconnection couplers are similar to appliance couplers, but the appliance outlet is built into a piece of equipment, while the plug connector is attached to a cord.
In other projects Wikimedia Commons. Safety hazards, maintenance expenditure and repairs are minimized. Many types of coupler also have common names. The dimensions and tolerances for connectors and appliance inlets are given in standard sheets, which are dimensioned drawings showing the features required for safety and interchangeability.
Commonly referred to as a Clover-leaf or Mickey Mouse connector due to its shape. Instead, a country-specific power supply cord can be included in the product packagingso that model variations are minimized and factory testing is simplified. They are identified by letters, not numbers, with one letter identifying the plug connector, and the alphabetical next letter identifying the mating appliance outlet.
Pin temperature is measured where the pin projects from the engagement surface. Domestic Audio, video, radio equipment and double insulated power supplies. Most desktop computers use the C14 inlet to attach the power cord to the power supply, as do many instrument amplifiersmonitors, printers and other peripherals.