israel plugs | |
electric extension cord
11:25, 2010-Jan-3
.. Link
power cord Other countries also regulate the use of extension cables but the specific conditions and the nature of the regulation varies. In Europe and elsewhere where the normal domestic voltage is around 230 V, there is less risk of causing fire through overheating of cables for any given power due to the lower current. However most European extension reel cables now include an automatic current cut-out to avoid misuse of the cable. This requires manual re-setting if excess current is drawn through the cable. (American multiplug cords also include such a device but single- or triple-outlet cords do not.) Power cord Manufacturer
Power cables may be either fixed or detachable from the appliance. In the case of detachable leads, the appliance end of the power cord has a socket (female connector) rather than a plug (male connector) to link it to the appliance, to avoid the dangers from having a live protruding pin. Cords may also have twist-locking features, or other attachments to prevent accidental disconnection at one or both ends. A cord set may include accessories such as fuses for overcurrent protection, a pilot lamp to indicate voltage is present, or a leakage current detector. Power cords for sensitive instruments, or audio/video equipment may also include a shield over the power conductors to minimize electromagnetic interference. AC power cord IEC 60309 (formerly IEC 309) is an international standard from the International Electrotechnical Commission for "plugs, socket-outlets and couplers for industrial purposes". The highest voltage allowed by the standard is 690 V DC or AC; the highest current, 250 A; and the highest frequency, 500 Hz. The temperature range is ?25 °C to 40 °C. european power cord Cord sets must be distinguished from plug-in wall mounted power supplies, where the connector also contains a transformer, and possibly rectifiers, filters and regulators. Unwary substitution of a standard mains-voltage connector for the power supply would result in application of full line voltage to the connected device, resulting in its destruction and possible fire or personal injury. power cord set Early telegraph systems used the first forms of electrical cabling, transmitting tiny amounts of power. Gutta-percha insulation used on the first Submarine cables was, however, unsuitable for building wiring use since it deteriorated rapidly when exposed to air. VDE power cord Extension cords come in various lengths and thicknesses, and service duties. In general, the more power needed by the appliance, the thicker the cord should be (that is, larger wires inside). Cords to be used outdoors, in wet areas, around oils, or exposed to sunlight for long periods should be selected for such specific service. UL power cords Yellow NEMA 5-15 Extension CordIn the USA where the domestic voltage is 120 V, the National Electrical Code (NEC) prohibits the use of extension cords in a 20 A circuit unless they are of 16 AWG or larger (for example, 14 AWG or 12 AWG). As with other flexible cords, the NEC also prohibits their use where attached to building surfaces, or concealed inside walls, floors, or ceilings, above suspended ceilings, or where run through holes or other openings (windows, doors) in structures (with limited exceptions). Cords run across the floor should be covered with a suitable device to protect them from physical damage. SAA power cord Extension cords may sometimes refer to cables that transmit data, electricity, or both (for example, USB extension cable). This type of cable comes in handy when certain USB plugs cannot fit into the hubs, such as a USB flash drive. But they are more likely to be called "extenders" or "extender cables" or "cable extenders". australian power cord The C7 and C8 connectors, with two pins rated at 2.5 A, exist in both polarised and unpolarised versions. The unpolarised C7 is commonly known as a "Figure 8" or "shotgun" connector due to its shape. The polarised C7 is asymmetrical, with one end rounded similarly to the unpolarised version, and the other squared off. Australia power cord Cables can be securely fastened and organized, such as by using cable trees with the aid of cable ties or cable lacing. Continuous-flex or flexible cables used in moving applications within cable carriers can be secured using strain relief devices or cable ties. Copper corrodes easily and so should be layered with Lacquer. At high frequencies, current tends to run along the surface of the conductor and avoid the core. This is known as the skin effect. It may change the relative desirability of solid versus stranded wires. australia plugs Mass-impregnated paper-insulated medium voltage cables were commercially practical by 1895. During World War II several varieties of synthetic rubber and polyethylene insulation were applied to cables brazil plugCommon types of detachable power cables have appliance-side connectors such as the IEC 60320 C13 sometimes colloquially known as an IEC connector, "kettle lead", "jug plug" or "IBM plug" (commonly used for higher current appliances where an earth or ground connection is required) and IEC 60320 C7 commonly used for low-current applications such as an power supply inlet for use with a laptop computer. The IEC C7 is also known as a "figure-of-eight lead" (connecting by two small round pins, with round insulating bushings; the connector has a figure-of-eight cross section). The polarised IEC 60320 C5 connector is now commonly used on the AC side of laptop computer power supplies. The IEC C5 is commonly known as "cloverleaf plug" or "Mickey Mouse plug" because of the shape of its cross section. Argentina power cord In each case, the male connector is designated by the even number one greater than the odd number assigned to the female connector, so a C1 fits a C2, and a C15A fits a C16A. Most are polarized (though of course being a worldwide standard they will frequently be connected to wall outlets that are unpolarized), the exceptions being the C1, some C7 and all C9 connector. All voltage ratings are 250 V AC maximum. All have maximum temperature ratings of 70 °C unless noted. electric extension cord The terms are generally used for cables using a power plug to connect to a single-phase alternating current power source at the local line voltage—(generally 100 to 240 volts, depending on the location). The terms power cable, mains lead or flex are also used. A lamp cord is a light weight ungrounded two wire cord used for small loads such as a table or floor lamp. The term cord set is also used to distinguish those cords that include connectors molded to the cord at each end. power extension cord Extension cords come in various lengths and thicknesses, and service duties. In general, the more power needed by the appliance, the thicker the cord should be (that is, larger wires inside). Cords to be used outdoors, in wet areas, around oils, or exposed to sunlight for long periods should be selected for such specific service. ac extension cord An extension reel is an extension lead that rolls up, usually into the socket end, which in some cases has more than one socket on it (often 2 or 4). Another type of extension reel hangs near the plug end and permits the user to draw the cord out by grasping the socket end. Such cables can only be used to carry full rated current when fully extended since the portion on the reel constitutes a concentration of the loss power (the result of its series resistance) which is not suitably dissipated unless most of the cable is unreeled to expose it to ambient air. extension cord wire Ropes made of multiple strands of natural fibers such as hemp, sisal, manila, and cotton have been used for millennia for hoisting and hauling. By the 19th century, deepening of mines and construction of large ships increased demand for stronger cables. Invention of improved steelmaking techniques made high quality steel available at lower cost, and so wire ropes became common in mining and other industrial applications. By the middle of the 19th century, manufacture of large submarine telegraph cables was done using machiners similar to that used for manufacture of mechanical cables. electrical extension cord Each receptacle has two or three wired contacts. The contacts may be steel or brass, and may be plated with zinc, tin, or nickel. The live contact carries current from the source to the load. The neutral returns current to the source. Many receptacles and plugs also include a third contact for a connection to earth ground, intended to protect against insulation failure of the connected device. iec power cordsPower cables may be either fixed or detachable from the appliance. In the case of detachable leads, the appliance end of the power cord has a socket (female connector) rather than a plug (male connector) to link it to the appliance, to avoid the dangers from having a live protruding pin. Cords may also have twist-locking features, or other attachments to prevent accidental disconnection at one or both ends. A cord set may include accessories such as fuses for overcurrent protection, a pilot lamp to indicate voltage is present, or a leakage current detector. Power cords for sensitive instruments, or audio/video equipment may also include a shield over the power conductors to minimize electromagnetic interference. IEC power cord In the 19th century and early 20th century, electrical cable was often insulated using cloth, rubber and paper. Plastic materials are generally used today, except for high reliability power cables. iec power plug IEC connector is the common name for the set of thirteen mains electricity cable mount female connectors (called the connector in the specification) and thirteen panel mount male connector (called the inlet) defined by International Electrotechnical Commission (IEC) specification IEC 60320 (formerly IEC 320). When used with no other qualifiers, "IEC connector" usually refers specifically to the C13 and C14 connectors. Some types also come in cable mount male and panel female versions to use as outlets but these are less common. Israel power cord A power cord is similar but the socket end is designed to mate with a panel plug (usually IEC or figure 8 style) and is usually much shorter. With IEC connectors cables are frequently seen with a line plug and socket. These may be considered either as powercords (if IEC outlets are in use) or as extensions (if used to extend a powercord.) israel plugs Each receptacle has two or three wired contacts. The contacts may be steel or brass, and may be plated with zinc, tin, or nickel. The live contact carries current from the source to the load. The neutral returns current to the source. Many receptacles and plugs also include a third contact for a connection to earth ground, intended to protect against insulation failure of the connected device. japanese power cord IEC 60309 (formerly IEC 309) is an international standard from the International Electrotechnical Commission for "plugs, socket-outlets and couplers for industrial purposes". The highest voltage allowed by the standard is 690 V DC or AC; the highest current, 250 A; and the highest frequency, 500 Hz. The temperature range is ?25 °C to 40 °C. Japan power cord An extension cord, power extender, or extension lead is a length of flexible electrical power cable (flex) with a plug on one end and one or more sockets on the other end (usually of the same type as the plug). The term usually refers to mains (household AC) extensions but is also used to refer to extensions for other types of cabling. If the plug and receptacle are of different types, the term "adapter cord" may be used. Extension cable is also used, but that has a distinct meaning from extension cord for many people. korean power cord In each case, the male connector is designated by the even number one greater than the odd number assigned to the female connector, so a C1 fits a C2, and a C15A fits a C16A. Most are polarized (though of course being a worldwide standard they will frequently be connected to wall outlets that are unpolarized), the exceptions being the C1, some C7 and all C9 connector. All voltage ratings are 250 V AC maximum. All have maximum temperature ratings of 70 °C unless noted. korea power plugs Cord sets must be distinguished from plug-in wall mounted power supplies, where the connector also contains a transformer, and possibly rectifiers, filters and regulators. Unwary substitution of a standard mains-voltage connector for the power supply would result in application of full line voltage to the connected device, resulting in its destruction and possible fire or personal injury. ac ul power cord Extension cords may sometimes refer to cables that transmit data, electricity, or both (for example, USB extension cable). This type of cable comes in handy when certain USB plugs cannot fit into the hubs, such as a USB flash drive. But they are more likely to be called "extenders" or "extender cables" or "cable extenders". UL plug Some extension cords also incorporate safety features, such as a polarized plug and receptacle, grounded terminals, a 'power-on' indicator, a fusible link, or even a residual-current device (also known as a ground-fault circuit interrupter or GFCI). swiss power cordPower cables may be either fixed or detachable from the appliance. In the case of detachable leads, the appliance end of the power cord has a socket (female connector) rather than a plug (male connector) to link it to the appliance, to avoid the dangers from having a live protruding pin. Cords may also have twist-locking features, or other attachments to prevent accidental disconnection at one or both ends. A cord set may include accessories such as fuses for overcurrent protection, a pilot lamp to indicate voltage is present, or a leakage current detector. Power cords for sensitive instruments, or audio/video equipment may also include a shield over the power conductors to minimize electromagnetic interference. italy power cord AC power plugs and sockets are devices for removably connecting electrically-operated devices to the commercial power supply. An electric plug is a male electrical connector with contact prongs to connect mechanically and electrically to slots in the matching female socket. Wall sockets (sometimes also known as power points,[1][2] power sockets, electric receptacles, or electrical outlets) are female electrical connectors that have slots or holes which accept and deliver current to the prongs of inserted plugs. To reduce the risk of injury or death by electric shock, some plug and socket systems incorporate various safety features. Sockets are designed to accept only matching plugs and reject all others. Denmark power cord A power cable is an assembly of two or more electrical conductors, usually held together with an overall sheath. The assembly is used for transmission of electrical power. Power cables may be installed as permanent wiring within buildings, buried in the ground, run overhead, or exposed. Flexible power cables are used for portable devices, mobile tools and machinery. uk power cords A cable is two or more wires or ropes running side by side and bonded, twisted or braided together to form a single assembly. In mechanics, cables are used for lifting and hauling; in electricity they are used to carry electrical currents. An optical cable contains one or more optical fibers in a protective jacket that supports the fibers. Mechanical cable is more specifically called wire rope. british power cord An extension cord, power extender, or extension lead is a length of flexible electrical power cable (flex) with a plug on one end and one or more sockets on the other end (usually of the same type as the plug). The term usually refers to mains (household AC) extensions but is also used to refer to extensions for other types of cabling. If the plug and receptacle are of different types, the term "adapter cord" may be used. Extension cable is also used, but that has a distinct meaning from extension cord for many people. Iiec power cords The family includes two and three-conductor connectors of various current capacities and temperature ratings, all designed specifically for the purpose of attaching a mains power cord to a piece of equipment. Allowing an interchangeable mains power cord makes it very easy for equipment manufacturers to sell their equipment anywhere in the world as long as their equipment can operate on both 120/240 volt, 50/60 Hz mains power. However users must still check voltage when moving equipment between regions as not all equipment with these connectors is multi-voltage and some equipment that is requires manual switching between voltage ranges. iec power plugs A power cable is an assembly of two or more electrical conductors, usually held together with an overall sheath. The assembly is used for transmission of electrical power. Power cables may be installed as permanent wiring within buildings, buried in the ground, run overhead, or exposed. Flexible power cables are used for portable devices, mobile tools and machinery. iec power socketThe terms are generally used for cables using a power plug to connect to a single-phase alternating current power source at the local line voltage—(generally 100 to 240 volts, depending on the location). The terms power cable, mains lead or flex are also used. A lamp cord is a light weight ungrounded two wire cord used for small loads such as a table or floor lamp. The term cord set is also used to distinguish those cords that include connectors molded to the cord at each end. korean power cord Japan power cord japanese power cord israel plugs Israel power cord iec power plug IEC power cord iec power cords Powered by Äþ²¨ÍøÂ繫˾,googleÅÅÃû,China SEO |
About MeMy Profile Archives Friends Live Sex - Webcam Sex LinksCategoriesRecent Entrieselectric extension cordFriends |
VIEW AUTHOR PROFILE - Adult SEO