EIW/180 QZYI-1 Polyesterimide Enameled Aluminum Round Wire
The preferred size of the nominal diameter of the conductor diameter conductor shall comply with the R20 number system in GB/T321-2005. The actual values and their tolerances are shown in Tables 1 and 2.
Conductor nominal diameter / mmConductor tolerance / mmMinimum film thickness / mmMaximum outer diameter / mm
Level 1Level 2Level 3Level 1Level 2Level 3
0.2500.0040.0170.0320.0480.2810.2970.312
0.2800.0040.0180.0330.0500.3120.3290.345
0.3150.0040.0190.0350.0530.3490.3670.384
0.3550.0040.0200.0380.0570.3920.4110.428
0.4000.0050.0210.0400.0600.1390.4590.478
0.4500.0050.0220.0420.0610.4910.5130.533
0.5000.0050.0240.0450.0670.5440.5660.587
0.5600.0060.0250.0470.0710.6060.6300.653
0.6300.0060.0270.0500.0750.6790.7040.728
0.7100.0070.0280.0530.0800.7620.7890.814
0.8000.0080.0300.0560.0850.8550.8840.911
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