Product Details: Polyester enamel copper flat wire
Model Number: QZB-1,QZB-2
Insulation Material: polyester enamel
Application: middle and mini type electric machinery, dry-type transformer winding, micr-electric machinery winding, electronic instrument winding.
2 Technique standard. (we can follow the customer’s requirement of technique)
Dimensions of conductor(mm) 0.6≤a≤7.5 30≥b≥2
Tolerance for Dimensions(mm) a≤3.15 t=±0.02;a>3.15 t=±0.03
b≤3.15 t=±0.02;3.15100 times
elongation rate of semi-hard wire >25%
elongation rate of soft state wire >34%
Heat Level 120°C and 155°C
Standard GB/T7095,7-2008,GB/T7095,3-2008 or according to customer’s requirement
Yielding strength of semi-hard wire σ0.2=85-230
