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 Withdrawn/Replaced.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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C3, C4, C11 and C12 standard sheets are no longer [ when?
62030 Apple uses a modified version of this connector, with the receptacle having a proprietary pin that secures the adapter in place and provides grounding. Was also used heavily on Marantz Hifi equipment in the s and s. For use in very high temperature settings, such as some stage lighting instruments. In addition the standards define further general criteria such as irc forces, testing procedures, the minimum number of insertion cycles, and the number of flexings of cords.
Uninterruptible power supply with a C14 inlet lower left and four type F outlets right. Couplers described under these standards have standardized current and temperature ratings.
These are usually un-fused with the exception of C13 cords attached to BS plugs, which are always fused. For example, an electric kettle cord can be used to power a computer, but an unmodified computer cord cannot be used to power a kettle.
A C8B inlet type is defined by the standard, for use by dual-voltage appliances; it has three pins, and can hold a Idc connector in either of two positions, allowing the user to select voltage by choosing the position the connector is inserted.
This coupler is used for some IT applications where higher currents are required, as for instance, on high-power workstations and servers, uninterruptible power suppliespower distribution unitslarge network routers, switches, blade enclosuresand similar equipment.
Use British English Oxford spelling from December All articles with vague or iex time Vague or ambiguous time from April Commons category link is on Wikidata.
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.
Fitted with a flexible cord, the components become interconnection cords to be used for connecting appliances or for extending other interconnection cords or power supply cords. Common on Enterprise-class servers and datacenter rack-mounted power distribution units. Kettle plug is a colloquial term used for the high-temperature C16 appliance inlet and sometimes, wrongly, for the mating C15 connector.
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.
Safety hazards, maintenance expenditure and repairs are minimized. Connectors are also classified according to the method of connecting the cord, either as rewirable connectors or non-rewirable connectors.
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For other uses, see IEC connector disambiguation. Each type of coupler is identified by a standard sheet number. Many small switched-mode power supplies used for laptops. Appliance manufacturing may be simplified by mounting an appliance coupler directly on the printed circuit board. IEC standards Mains power connectors. Xbox power supply  some vacuum iev, CPAP machines, audio equipment, televisions, medical devices.
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A cord which is fitted with non-rewireable usually moulded connectors at both ends is termed a cord set. Unlike IEC connectors, they are not coded for voltage; users must ensure that the voltage rating of the equipment is 60203 with the mains supply.
Common on Enterprise-class servers, UPSs and datacenter rack-mounted power distribution units. Assembly and handling of an appliance is easier if the power cord can be removed without much effort.
BS EN IEC – Impulse tests on cables and their accessories (British Standard)
Very common on personal computers and peripherals. The C6 inlet is used on laptop power supplies and portable projectors, as well as on some desktop computers and recent LCD televisions from LG. A power cord with a suitable power plug for the locality where the appliance is being used on one end and a C13 connector connecting to the appliance on the other is commonly called an IEC cord.
The IBM Wheelwriter series of electronic typewriters are one common application. Sometimes called C7P, it is asymmetrical, with one side squared off. Instead, a country-specific power supply cord can be included in the eic packagingso that model variations are minimized and factory testing is simplified. For appliance couplers this consists of the letter “C” followed by a number, where the standard sheet for the appliance inlet is 1 higher than the sheet for the corresponding cable connector.
Appliance couplers enable the use of standard inlets and country-specific cord sets which allow manufacturers to produce the same appliance for many markets, where only the cord 6023 has to be changed for a particular market. They have a variety of common uses including connecting iev between older PCs and their monitors, extending existing power cords, connecting to type F outlets strips commonly used with rack-mount gear to save space and for international standardization and connecting computer equipment to the output of a uninterruptible power supply UPS.
This kind of coupler is used by Roland Corporation for a couple of synthesizer and drum computer models for example: