Consist of three layers of insulation . Completely isolate the primary winding from the secondary winding of transformer.
Greatly improve the efficiency of transformer by reducing the distance between coil.
Allow to wind directly on the top of enameled wires. Eliminate the interleaved insulation tapes, barriers and insulating sleeves.
Solderable without the need of insulation pre-stripping
Can be fast coiled by using an Automatic Coiling Machine.
Conform to isolation requirement of safety standard UL and EN

CERTIFICATION
ISO 9001-2000, ISO TS 16949, ISO 14001-2004,
UL Approved, RoHS Directive Met

APPLICATION

Widely used in transformers in switched mode power supplies (SMPS)/ AC adapters/ AC chargers .

SPECIFICATION

Conductor Dia.mm	Tolerance mm	Target Overall Diameter mm	Max.Overall Diameter mm	Max. Conductor Resistance Ω/km	Elongation %	Standard Length (m)
0.20	±0.008	0.405	0.445	607.6	15	5000
0.21	±0.008	0.415	0.455	549.0	15	5000
0.22	±0.008	0.425	0.465	498.4	15	5000
0.23	±0.008	0.435	0.475	454.5	15	5000
0.24	±0.008	0.445	0.485	416.2	15	5000
0.25	±0.008	0.455	0.495	382.5	15	5000
0.26	±0.01	0.465	0.505	358.4	15	5000
0.27	±0.01	0.475	0.515	331.4	15	5000
0.28	±0.01	0.485	0.525	307.3	15	5000
0.29	±0.01	0.495	0.535	285.7	20	5000
0.30	±0.01	0.505	0.545	262.9	20	5000
0.32	±0.01	0.525	0.565	230.0	20	2500
0.35	±0.01	0.555	0.595	191.2	20	5000
0.37	±0.01	0.575	0.615	170.6	20	5000
0.40	±0.01	0.605	0.645	145.3	20	5000
0.45	±0.01	0.655	0.695	114.2	20	4500
0.50	±0.01	0.715	0.755	91.43	20	4500
0.55	±0.02	0.765	0.805	78.15	20	4500
0.60	±0.02	0.815	0.855	65.26	20	4000
0.65	±0.02	0.865	0.905	55.31	20	3500
0.70	±0.02	0.915	0.955	47.47	20	3500
0.75	±0.02	0.965	1.005	41.19	20	3500
0.80	±0.02	1.015	1.055	36.08	25	3000
0.85	±0.02	1.065	1.105	31.87	25	3000
0.90	±0.02	1.115	1.155	28.35	25	3000
0.95	±0.02	1.165	1.205	25.38	25	2500
1.00	±0.03	1.215	1.255	23.33	25	2500

AWG 18 - 32 130℃ Class B Triple Insulated Wire Enameled Copper Wire Solderable For Transformers

Enamelled Copper Wire