![]() ![]() Tightening terminal connections should not deform the terminal lugs or the studs. However, when the terminal lugs attached to a stud vary in diameter, the greatest diameter should be placed on the bottom and the smallest diameter on top. Terminal lugs should be selected with a stud hole diameter that matches the diameter of the stud. Four terminal lugs plus a common bus bar are not permitted on one stud. The total number of terminal lugs per stud includes a common bus bar joining adjacent studs. No more than four terminal lugs, or three terminal lugs and a bus bar, should be connected to any one stud. Terminal LugsWire terminal lugs should be used to connect wiring to terminal block studs or equipment terminal studs. ![]() These conditions can cause arcing, which may result in a fire or system failures. Terminal strips that provide connection of radio and electronic systems to the aircraft electrical system should be inspected for loose connections, metallic objects that may have fallen across the terminal strip, dirt and grease accumulation, etc. It is good practice to provide at least one spare stud for future circuit expansion or in case a stud is broken. Terminal strips should be mounted in such a manner that loose metallic objects cannot fall across the terminals or studs. Retwist copper strands by hand or with pliers, if necessary, to restore natural lay and tightness of strands.When using hand-plier strippers to remove lengths of insulation longer than 3⁄4 inch, it is easier to accomplish in two or more operations.Some types of wire are supplied with a transparent layer of insulation between the conductor and the primary insulation. Make sure all insulation is removed from stripped area.Make sure insulation is clean-cut with no frayed or ragged edges.Cut off and restrip (if length is sufficient), or reject and replace any wires having more than the allowable number of nicked or broken strands listed in the manufacturer’s instructions. This is especially important for aluminum wires and for copper wires smaller than No. Adjust automatic stripping tools carefully follow the manufacturer’s instructions to avoid nicking, cutting, or otherwise damaging strands.When using any type of wire stripper, hold the wire so that it is perpendicular to cutting blades.The following general precautions are recommended when stripping any type of wire: Copper wire can be stripped in a number of ways depending on the size and insulation.Īluminum wire must be stripped using extreme care, since individual strands break very easily after being nicked. If you have questions about these conductors or need help ordering, give us a call and one of our Geeks will be happy to help.Stripping WireBefore wire can be assembled to connectors, terminals, splices, etc., the insulation must be stripped from connecting ends to expose the bare conductor. Order now to get the best price on premium blue splice conductors and fast shipping from SkyGeek – one of the leading aircraft part and accessory suppliers on the internet. Volume discounts are available when you order 500 or more pieces, so stock up and save. The tiny conductors are sold in increments of five for convenience and ship quickly. Designed for individuals or corporations, these splices go on easily and offer optimal protection.īlue Splice conductors from SkyGeek are a great value. The small environmental wire splices meet and exceed all military standards and are the perfect choice for your next aviation project. They're perfect for use in outdoor applications and have been tested and certified by the U.S. Blue Splice M81824/1-2's from SkyGeek are terminal butt splices that have a high environmental resistance. ![]()
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