The ansinema wc27500 rev a specification is commonly used to describe both shielded and. National electrical manufacturers association approved. The ansi nema wc 27500 rev a speci cation is commonly used to describe both shielded and unshielded cable constructions for avionics, aerospace, and airframe applications. Call allied at 8004724655 for all your wire and cable needs. Mildtl27500 nema wc27500 cable designation standard wire. Ansinema wc 27500 2015 contains requirements for finished aerospace and industrial electrical cables.
This specification establishes the requirements for copper products, flat wire and strip, with rolled or drawn finished edges produced for general application. M2750022sb2t23 multiconductor cable, mildtl27500, per. American national standard for aerospace and industrial. This milspec, short for military specification, cable is ideal for use in aircraft and. The below image is an interactive m27500 guide on how to choose the correct m27500 part number per your application needs. The component wires are covered by other referenced standards.
Nema wc 27500 specification and color bands for identification of wire number in the cable. This sae as 2275932 cable is composed of copper coated mil spec inner conductors. Packaging of wire and cable 166 the following formula from nema wc 26 can be used to calculate approximate cable capacity per reel. Nema wc 27500 specification a d solid color in accordance with table 31 of nema wc 27500 specification g j solid color in accordance with table 32 of nema wc 27500 specification b e bands for identification of wire number in the cable. Please note the following example of a mildtl 27500 cable. M27500 cabletypes tg m2275918 components on whitmor.
Mildtl 27500 part numbering system provides for many combinations of cable construction characteristics. For more info about the m27500 colour please read the pdf. Mildtl27500 nema wc27500 cable designation on standard. Please note the following example of a mildtl27500 cable. Milc 27500 wire m27500 cable mil spec wire nema wc 27500. Qpl is required for wc 27500 in addition to the basic component wires. Although these cables are designed primarily for use in aircraft and ground support equipment, their high. Mildtl27500 nema wc27500 cable designation all mildtl27500 cables are designated by a combination of digits and letters not to exceed 16 which indicates the exact construction of each cable.
The speci cation allows the user a wide variety of construction choices. Buy m27500, milc 27500 cable from ryan electronics, a fullservice mil spec cable supplier offering high quality nema wc 27500 cable. Complete document aerospace and industrial electrical cable. Pdf wp2g24 rcw5991 wp2g2426 wp2g2424 wp2g2422 wp2g2420 wp2g2418 wp2g2416 wp2g2414 wp2g2412 m27500 sae as 27500 nema wc 55 tyco m27500 nema wc 27500 nema wc bend wc 27500. Circuit identification, conductor size, insulation type, number of conductors, shielding material and jacket compound may all. This cable is built to ansi nema wc 27500 rev a specifications. June 1, 2015 american national standards institute, inc. Shield coverage and color identification a slash followed by a dash or letter code indicates both shielding coverage and the method of color. All of our mil spec wire and mil spec cable is of the highest quality, designed to withstand the harsh conditions faced in military and aerospace cable applications. Order catalog 1654025, raychem wire and cable, harnessing and protection. Mildtl 27500 m27500 m27500 a milw22759 wc 27500 judd wire m2750022sb solid insulation materials m27500 sb. These cables may be constructed from a variety of insulating materials having different characteristics.
Object definitions for actuated signal controllers asc interface. Documents sold on the ansi standards store are in electronic adobe acrobat pdf format, however some iso and iec standards are available from amazon in hard copy format. Standard for controlled impedance shielded twisted pairs in internal electrical cable. Simply click on each blue box for a more detailed explanation on how to choose the appropriate m27500 part. This mil spec cable is ideal for use in aircraft and ground support equipment due to its ability to operate in a broad range of temperatures. M27500 cable nema wc27500 this specification covers the requirements for electronic control cables used in aircraft and missile applications. View abstract product details document history ansinema wc 27500.
High performance high temp mil spec wire commercial. Although this brief sheet cannot list all the detailed testing and specification requirements contained in the complete wc 27500 document, we have summarized. Ansinema wc 275002015 american national standard for aerospace and industrial electrical cable secretariat. High performance high temp mil spec wire commercial wire. Cables may be unjacketed, jacketed, shielded, or shielded and jacketed.
If you are familiar with the wiring on avionics, airframe, aerospace, and defense applications its likely you are acquainted with the nema wc 27500 military specification, also referred to as, mil spec cable m27500 and mildtl 27500. Dash striped color code conductor size awg basic wire spec. Ansi nema wc 27500 2015 aerospace and industrial electrical cable. The m27500 cable specification is commonly used to describe both shielded and unshielded cable constructions for avionics, aerospace and airframe applications. These cables can be obtained in configurations up to 15 conductors with just a. Buy m27500 tg14, nema wc 27500 tg14 cable from ryan electronics, a fullservice mil spec cable supplier offering high quality nema wc 27500 tg14 cables. The specification allows the user a wide variety of construction choices. Extruded, modified, fluoropolymerinsulated copper or copper alloy pdf english. The national electrical manufacturers association nema on july 3, 2012 published the ansinema wc 275002012 specification, which supersedes the 2005 publication of the standard. The m2750020sb1t23 is a single conductor shielded 20 ga cable. Although the jacket materials are the same, the conductors for nema wc 27500 type te14 meet saeas 2275916 specifications, and nema wc 27500 type tg14 complies with saeas 2275918. M2750022sd4t23 mil spec cable m2750022sd1t23 mil spec cable.
Conductor type copper or copper alloy polytetrafluoroethylene ptfe insulated. M27500 specification nema wc 27500 2012 part anatomy cable guide. In accordance with table 3 solid color in accordance with table 33 of nema wc 27500 specification and color. Milc 27500 cables nema wc27500 part number builder milc 27500 cables nema wc 27500 part number builder milc 27500 wire m27500 cable mil spec wire nema wc27500 the wc27500 cable specification is commonly used to describe both shielded and unshielded cable constructions for avionics, aerospace and airframe applications. Mildtl 27500 nema wc27500 cable designation all mildtl 27500 cables are designated by a combination of digits and letters not to exceed 16 which indicates the exact construction of each cable.
Mildtl27500 cablesgeneral information mildtl27500 nema wc27500cables incorporate from one to. High temperature custom engineered cables milc27500 te. Sae as 27500 nema wc 55 tyco m27500 nema wc 27500 nema wc bend wc 27500 m27500 a 22wp2g24 12wp2g24 text. Resistantto electrical arc tracking, it combines the easy handling of a. Except where preferred color on basic wire specification sheet is not. The ansi nema wc 27500 rev a specification is commonly used to describe both shielded and unshielded cable constructions for avionics, aerospace and airframe applications. M27500 specification anatomy mildtl27500 cable guide. These cables are intended for signal and lowvoltage power applications with defined environment or temperature conditions found in commercial aircraft, military aircraft, and high performance vehicles.
This cable was formerly listed under milc 27500 and is supplied in full compliance with nema wc27500 specification requirements, including those for product identification cable mark, labelling and testing. This cable was formerly listed under milc27500 and is supplied in full compliance with nema wc27500 specification requirements, including those for product identification cable mark, labelling and testing. Nema wc27500 mildtl 27500 cables multiple constructions available. Nema wc 27500 cables are constructed for use in aircraft and ground support equipment for commercial and military applications.
Circuit identi cation, conductor size, insulation type, number of conductors, shielding. The basic wire specification, part number designation symbol, and a brief description. Ansinema wc 27500 january 1, 2015 aerospace and industrial electrical cable this standard contains requirements for finished cables. Military specification m27500 is used to designate mildtl 27500. This particular cable is one of the only products that you can determine the construction and components just by evaluating the part number. Contains requirements for finished aerospace and industrial electrical cables. M27500 tg14 cable spec nema wc 27500 tg14 suppliers. Aero 44 v single core dual wall insulated shielded primary wires. Mildtl27500 nema wc27500 cable designation standard. M27500 wire specification breakdown ryan electronics. Ansi nema wc 27500 standard for aerospace and industrial electrical cable free download as pdf file. This standard contains requirements for finished aerospace and industrial electrical cables.
M27500 wire pdf buy m nema wc aerospace cable from a. The following constructions outline just a few of the mil spec cables that harbour manufactures. Mildtl27500 nema wc27500 cable designation all mildtl27500 cables are designated by a combination of digits and letters not to exceed 16 which indi cates the exact construction of each cable. The nema wc 27500 cable is designated by a seven digit code that includes the exact construction.
These cables are intended for signal and lowvoltage power applications with defined environment or temperature conditions found in commercial aircraft, military aircraft, and high. M27500 cabletypes jf m250383 components on whitmor. Common constructions listed below cable specification identification method conductor awg size primary wire type no. Oct 09, 2014 while the mil spec has been replaced with the nema wc 27500 cable specification, industry professionals still refer to the spec as m27500.
All nema wc 27500 cables are designated by a seven digit code that includes the exact construction of each. This specification is controlled by nema under the designation wc27500. This high performance cable is comprised of a crosslinked extruded etfe outer jacket with ms2275932 mil spec conductors. The national electrical manufacturers association nema on july 3, 2012 published the ansi nema wc 27500 2012 specification, which supersedes the 2005 publication of the standard. Military specification milw27500 shieled tefzel wire. This mil spec, short for military specification, cable is ideal for use in aircraft and ground support equipment due to the ability of the m27500 cable or mildtl 27500 to operate in a broad range of temperatures and conditions. M2750022sb2t23 multiconductor cable, mildtl27500, per ft. This milspec, short for military specification, cable is ideal for use in aircraft and ground support equipment. National electrical manufacturers association nema wc 27500 standard for aerospace and industrial, materials shield materials shall conform to the requirements of wc 27500 and the applicable specification.
M27500 specification cable products are composed of copper coated mil spec inner conductors, single or double shields and single or double jackets. Packaging of wire and cable 164 the following formula from nema wc 26 can be used to calculate approximate cable capacity per reel. Standard for uniformly measuring and expressing the performance of electrical energy storage systems. Circuit identification, conductor size, insulation type, number of conductors, shielding material and jacket compound may all be specified using this document. This cable was formerly listed under milc 27500 and is supplied in full compliance with nema wc27500 specification requirements. Ansi nema wc 27500 2015 american national standard for aerospace and industrial electrical cable secretariat. While the mil spec has been replaced with the nema wc 27500 cable specification, industry professionals still refer to the spec as m27500. M27500 cables nema wc 27500 are part of allied wire and cables stock of mil spec wire supplied to leading defense contractors. Ansi nema wc 27500 standard for aerospace and industrial. The producer of the finished cable must be a qualified source under the applicable basic wire specification or must provide evidence that qualified wire was used in the construction of the cable. This mil spec cable is ideal for use in aircraft and ground support equipment due. Although this brief catalog sheet cannot list all the.
This specification was formerly listed under milc 27500 and mildtl 27500. This cable was formerly listed under milc 27500 and is supplied in full compliance with nema wc27500 specification. Mildtl 27500 all mildtl 27500 cables are designated by a seven digit code that indicates the exact construction of each cable. Nema wc27500 formerly mildtl 27500 how to build a cable this specification allows an almost infinite combination of wire, shielding. In accordance with table 34 of nema wc 27500 specification s t white wires and color bands for identification of wire number in the cable. Ansinema wc 275002015 aerospace and industrial electrical. Nema wc27500 mildtl27500 cables multiple constructions available. M27500 specification anatomy mildtl27500 cable wiremasters.
Mildtl 27500 nema wc27500 cables incorporate from one to fifteen m22759, milw25038, or mildtl881 wires, plus a single or double shield and a single or double jacket. Spec 44 wire is an economical yet rugged dualwall insulation system rated at 150c 221f, with consistently low cost and reliable performance. National electrical manufacturers association nema add to alert pdf drm. L designates optional identification method d see mil spec for band marking number of conductors 5.
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