Self Bonding Ultra Fine Copper Wire Class 180 - 220 0.02-1.8mm Thicknes

Price Negotiable

Price: Negotiation

MOQ: 20-100kg

Delivery Time: within 5-10 working days

Brand: Rvyuan

Product Description

SELF BONDING ULTRA FINE COPPER WIRE CLASEE 180-220 0.02-1.8MM THICKNESS

Self bonding rectangular enamled copper wire is widely usde in wireless charger, our customer including Sumsung's supply, We can provide class 180 to 220 with UEW to AIW insulation with self bonding layer. you can also tell us the thickness of insulation, we will evaluate whether we can make it.

FEATURES AND BENEFITS

The enamelled flat copper wire can form a bigger cross-sectional coil area than an enamelled round copper wire in the same winding space, so the coil can obtain a lower electrical resistance to prevent appliance overheat and more suitable for high-current loading with the current up to 40A above.
The enamelled flat copper wire can form a bigger surface area of the coil than an enamelled round copper wire under the same conductor resistance (meaning the same cross-sectional area), makes it significantly mitigate the skin effect with some high frequency transmission up to 100 KHz.
The enamelled flat copper wire can create a comparative higher space factor, as well as a lower volume-occupation, presenting its advantageous as a lighter, thinner, shorter and smaller product.

APPLICATION

Notebook coil.
Coils of printer.
Motors of CD driver.
Transformer.
Speaker

SPECIFICATION

Nominal Diameter mm	Tolerance	Min. Increase of Diameter	Max. Overall Diameter	Breakdown Voltage		Elongation	Pin Hole	Electrical Resistance
	mm			≥ V		≥%	≤Default/5m	Ω/km (20℃)
				Mandrel Method	Twisted Method			Min.	Max.
0.012	----	0.013	0.015	50	----	5	10	142.64	157.65
0.013	----	0.015	0.017	70	----	5	10	118.41	133.98
0.014	----	0.016	0.018	70	----	5	10	102.64	120.45
0.015	----	0.017	0.02	80	----	5	10	89.83	104.41
0.016	----	0.018	0.021	90	----	5	8	74.67	97.56
0.017	----	0.019	0.022	90	----	5	8	66.6	85.75
0.018	----	0.02	0.023	100	----	5	8	59.77	75.95
0.019	----	0.021	0.024	100	----	5	8	53.95	67.75
0.02	0.001	0.022	0.024	100	----	8	8	51.83	60.81
0.05	±0.002	0.007	0.062	400	1200	12	5	7981	9528
0.055	±0.002	0.007	0.068	400	1200	12	5	6642	7815
0.06	±0.002	0.007	0.073	500	1200	14	5	5614	6526
0.065	±0.002	0.007	0.078	500	1200	14	5	4807	5531
0.07	±0.002	0.007	0.083	500	1200	15	5	4163	4747
0.075	±0.002	0.007	0.088	550	1200	15	5	3640	4119
0.08	±0.002	0.008	0.094	550	1200	16	5	3209	3608
0.085	±0.002	0.008	0.099	550	1200	16	5	2851	3187
0.09	±0.002	0.01	0.106	650	1200	16	5	2550	2835
0.095	±0.002	0.01	0.111	650	1200	17	5	2294	2538
0.1	±0.002	0.011	0.118	650	1200	17	5	2074	2286
0.11	±0.002	0.011	0.129	----	1300	17	5	1720	1882
0.12	±0.002	0.011	0.139	----	1500	17	5	1450	1577
0.13	±0.002	0.011	0.149	----	1500	18	5	1239	1340
0.14	±0.002	0.011	0.159	----	1600	19	5	1070	1153
0.15	±0.002	0.011	0.169	----	1700	20	5	934.1	1002
0.16	±0.002	0.012	0.18	----	1700	21	5	822.3	879.4
0.17	±0.003	0.013	0.192	----	2000	22	5	721.1	787.1
0.18	±0.003	0.014	0.204	----	2000	22	5	644.4	700.7
0.19	±0.003	0.014	0.214	----	2000	23	5	579.4	627.8
0.2	±0.003	0.014	0.224	----	2000	23	5	523.7	565.7