CLASS A RECTANGULAR FLAT ENAMELED COPPER WIRE 200 DEGREE FOR
TRANSFORMERS
Polyester-imide/ployamide-imide enameled copper rectangular wire
has good electric conductivity, direct soldering performance, and
can be painted with different colors. It is light and the length in
each unit weight can reach 2.5-2.7 times than that of copper
enameled wire. By using this material, the costcan be reduced by
30% above.
Polyvinyl Acetal Enamel (105 0C), Polyester Enamel (Class F - 155
0C), Polyesterimide (Class H - 180 0C), Dual Coated Polyester
(imide) + Polyamideimide (Overcoat) (Class C-200 0C)
FEATURES
High heat resistance
Very good resistance to transformer oils
Very good resistance to typical solvent
Bondable at 180°C-220°C
High re-softening temperature
CERTIFICATION
ISO 9001-2000, ISO TS 16949, ISO 14001-2004,
UL Approved, RoHS Directive Met
APPLICATION
Polyester-imide/ployamide-imide enameled copper rectangular wire
for sale used as the winding wire demanding light weight, high
conductivity, heat dispersion performance, especially for the
winding wire transferring high frequency signal such as the winding
wire of high frequency transformer, common transformer, electric
induction coil, miniature electric machine and so on.
Specification | Copper in Volume(%) | Copper in Mass(%) | Length comparison | Density (g/cm3) | Max.DC. Resistivity (ohms.mm2/m(20oC) | Min.conductivity (%IACS) |
CCA-10% copper | 8~13 | 27 | 2.65:1 | 3.32 | 0.02743 | 63 |
CCA-15% copper | 13~17 | 37 | 2.45:1 | 3.63 | 0.02676 | 65 |
Copper 100% | 100 | 100 | 1:01 | 8.89 | 0.017241 | 100 |