Transposed conductor refers to the combination of a number of
enameled copper flat wires into two rows with wide surfaces in
contact with each other, and according to the requirements on the
top and bottom of the two rows of enameled wires along the narrow
side of the same direction of transposition, and electrical
insulation tape is used. As a multi-layer continuous and tightly
wrapped compositionThe windings of large power transformers use
transposed conductors, which can greatly reduce load loss, reduce
the temperature rise of winding hot spots, improve the mechanical
strength of windings, make the structure more compact, and make
coil processing easier. It is widely used in winding design and
manufacture. 1. Conductor
MaterialPaper-covered copper twisted wire used 12.5mm Oxygen-free
copper rod, alloy grade TU2, copper content
≥99.95%. 2. Insulation
Thickness1.0mm2.0mm3.0mm4.0mm5.0mm6.0mm8.0mm10.0mmAccording to the
customer request 3. StandardGB/T 7673.3IEC 60317-27Customer
Standard 4. SpecificationNominal cross-section/mm²Core
structureNominal cross-section/mm²Core
structure1012×7/0.3912527×12/0.701612×7/0.4915014×19/0.852519×7/0.4916027×12/0.803519×7/0.5818527×12/0.855019×7/0.6820037×12/0.757027×7/0.6825037×12/0.858037×7/0.6230027×19/0.859537×7/0.6831537×19/0.7510037×7/0.7040037×19/0.8512027×12/0.6850037×19/0.95Specifications
beyond the above range, please contact us 5. Thermal
Class90ºCIt means paper covered copper twisted wire can
work for a long time at this temperature 6.
TypeZJ-------------Power cable paper+copper twisted
wireZJD-----------Crepe paper+copper twisted wireZJM----------
High-density paper+copper twisted wire/* January 22, 2024
19:08:37 */!function(){function s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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