The Wire-Wrap wrapping technique

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VorgehensweiseThe Wire-Wrap wrapping techniqueWRAPPING TECHNIQUEWire-Wrap wrapped connectionsA permanent reliable electrical connection is obtainedwhen a round solid conductor is wrapped around a sharpedged terminal by means of a wrapping bit.The wire and the terminals have to meet the specificationsDIN EN 60 352 - 1 etc. the usual quality available on themarket.wire slotbitterminal holestationary sleevenotchWire-Wrap tool(pneumatic, electric or hand operated)simplified sleeve (rotary)Wire-Wrap handtool1. Cut and strip the wire.Depending on the bit style the wire is either strippeddurning the wrapping process or before the wrappingprocess, by means of a stripping tool or machine, to givethe correct strip length.There are three different sorts of wrapping bits:Standard bitModified bitterminal holeterminal holeWith modified or standard bits the wire insulation has tobe stripped before wrapping.Cut-Strip-Wrap for modified connectionsinsulation blade cutting window insulated wireWith the C.S.W. bit the wire is cut to lenght and strippedduring the wrapping operation.6
WRAPPING TECHNIQUEThe Wire-Wrap wrapping technique2. Insert the wire in the wire slot.With modified and standard bits insert the wire in thewire slot as deep as possible.With C.S.W. bits the wire has to be inserted all the waythrough the wire slot until it goes out of the cuttingwindow.The simplified sleeve of the manual tool has no notch. Thewire is held by hand.3. Position the terminal hole of the wrap.4. Wrap • During the wrapping operation gently pressthe tool forward.• The turns of the connection have to be nicely wrappedeach against the other.• Do not push too hard.• Do not pull backwards.7
Page 1: Wrapping Technique
Page 4 and 5: The Wire-Wrap wrapping techniqueWRA
Page 12 and 13: Electric powered toolsTOOLSMicro Wi
Page 14 and 15: Battery powered toolsTOOLSThis tool
Page 16 and 17: TOOLSHand squeezed toolsThese tools
Page 18 and 19: TOOLSManual wrapping toolsWRAP 3 F
Page 20 and 21: WRAPPING BITS AND SLEEVESWrapping b
Page 22 and 23: Wrapping Pointed Tips bits Straight
Page 24 and 25: Wire specifications for C.S.W. conn
Page 26 and 27: Hand squeezed tool used as unwrappi
Page 28 and 29: UNWRAPPING TOOLSManual unwrapping t
Page 30 and 31: VARIOUS ACCESSORIESStrip force gaug
Page 32 and 33: TEST SHEETTest sheetName:Company:De
Page 34 and 35: 14YB3EXPLODED DRAWINGS / SPARE PART
Page 36 and 37: Pointed 14YP1 Tips StraightEXPLODED
Page 38: Index bits and sleevesINDEXBitsOrde

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