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Polyester Insulation Enameled Round Copper Wire Self Bonding Wire For Transformer

POLYESTER INSULATION ENAMELED ROUND COPPER WIRE SELF BONDING WIRE FOR TRANSFORMER

Enameled wire is a copper or aluminium wire coated with a very thin layer of insulation. It is used in the construction of transformers, inductors, motors, speakers, hard disk head actuators, electromagnets, and other applications that require tight coils of insulated wire.The wire itself is most often fully annealed, electrolytically refined copper. Aluminium magnet wire is sometimes used for large transformers and motors. The insulation is typically made of tough polymer film materials rather than enamel, as the name might suggest.A special type of enamelled wire is self bonding wire. Self bonding wire is an enamelled wire with an additional adhesive enamel overcoat. This adhesive has a bonding feature, which is activated by heat or solvents. Once activated the adhesive bonds turn to turn windings into a compact self supporting coil. The use of self bonding wire may offer cost and manufacturing advantages in some winding applications as bobbins, tape, varnishing, or impregnation may be eliminated.Self bonding wire can be supplied with different conductor materials such as self bonding copper clad aluminum wire, self bonding aluminum wire etc.

FEATURES

With good solderability, reduces coil production costs due to elimination of mechanical or chemical stripping.
Superior ''Q'' characteristic at high frequencies.
Excellent film adhension and flexibility.
Extremely resistant to a variety of solvents including most varnishes and hardener catalysts.

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	50.000	----	5.00	10.00	142.64	157.65
0.013	----	0.015	0.017	70.000	----	5.00	10.00	118.41	133.98
0.014	----	0.016	0.018	70.000	----	5.00	10.00	102.64	120.45
0.015	----	0.017	0.020	80.000	----	5.00	10.00	89.83	104.41
0.016	----	0.018	0.021	90.000	----	5.00	8.00	74.67	97.56
0.017	----	0.019	0.022	90.000	----	5.00	8.00	66.60	85.75
0.018	----	0.020	0.023	100.000	----	5.00	8.00	59.77	75.95
0.019	----	0.021	0.024	100.000	----	5.00	8.00	53.95	67.75
0.020	0.001	0.022	0.024	100.000	----	8.00	8.00	51.83	60.81
0.050	±0.002	0.007	0.062	400.000	1200.00	12.00	5.00	7981.00	9528.00
0.055	±0.002	0.007	0.068	400.000	1200.00	12.00	5.00	6642.00	7815.00
0.060	±0.002	0.007	0.073	500.000	1200.00	14.00	5.00	5614.00	6526.00
0.065	±0.002	0.007	0.078	500.000	1200.00	14.00	5.00	4807.00	5531.00
0.070	±0.002	0.007	0.083	500.000	1200.00	15.00	5.00	4163.00	4747.00
0.075	±0.002	0.007	0.088	550.000	1200.00	15.00	5.00	3640.00	4119.00
0.080	±0.002	0.008	0.094	550.000	1200.00	16.00	5.00	3209.00	3608.00
0.085	±0.002	0.008	0.099	550.000	1200.00	16.00	5.00	2851.00	3187.00
0.090	±0.002	0.010	0.106	650.000	1200.00	16.00	5.00	2550.00	2835.00
0.095	±0.002	0.010	0.111	650.000	1200.00	17.00	5.00	2294.00	2538.00
0.100	±0.002	0.011	0.118	650.000	1200.00	17.00	5.00	2074.00	2286.00
0.110	±0.002	0.011	0.129	----	1300.00	17.00	5.00	1720.00	1882.00
0.120	±0.002	0.011	0.139	----	1500.00	17.00	5.00	1450.00	1577.00
0.130	±0.002	0.011	0.149	----	1500.00	18.00	5.00	1239.00	1340.00
0.140	±0.002	0.011	0.159	----	1600.00	19.00	5.00	1070.00	1153.00
0.150	±0.002	0.011	0.169	----	1700.00	20.00	5.00	934.10	1002.00
0.160	±0.002	0.012	0.180	----	1700.00	21.00	5.00	822.30	879.40
0.170	±0.003	0.013	0.192	----	2000.00	22.00	5.00	721.10	787.10
0.180	±0.003	0.014	0.204	----	2000.00	22.00	5.00	644.40	700.70
0.190	±0.003	0.014	0.214	----	2000.00	23.00	5.00	579.40	627.80
0.200	±0.003	0.014	0.224	----	2000.00	23.00	5.00	523.70	565.70
0.210	±0.003	0.014	0.234	----	2000.00	23.00	5.00	475.70	512.30
0.220	±0.003	0.014	0.245	----	2200.00	23.00	5.00	434.00	466.20
0.230	±0.003	0.016	0.257	----	2200.00	24.00	5.00	397.50	426.00
0.240	±0.003	0.016	0.267	----	2200.00	24.00	5.00	365.50	390.80
0.250	±0.003	0.016	0.277	----	2300.00	24.00	5.00	337.10	359.80
0.260	±0.004	0.018	0.287	----	2300.00	25.00	5.00	309.60	335.00
0.270	±0.004	0.018	0.297	----	2300.00	25.00	5.00	287.40	310.30
0.280	±0.004	0.022	0.313	----	2300.00	25.00	5.00	267.60	288.20
0.290	±0.004	0.022	0.323	----	2500.00	25.00	5.00	249.70	268.40
0.300	±0.004	0.022	0.334	----	2500.00	25.00	5.00	233.50	250.60
0.310	±0.004	0.022	0.344	----	2500.00	25.00	5.00	218.90	234.40
0.315	±0.004	0.022	0.349	----	2500.00	25.00	5.00	212.10	227.00
0.320	±0.004	0.023	0.355	----	2700.00	25.00	5.00	205.60	219.80
0.330	±0.004	0.023	0.365	----	2700.00	25.00	5.00	193.50	206.60
0.350	±0.004	0.023	0.385	----	2700.00	26.00	5.00	172.20	183.40
0.355	±0.004	0.023	0.390	----	2700.00	26.00	5.00	167.40	178.20
0.370	±0.004	0.024	0.406	----	2900.00	26.00	5.00	154.30	163.90
0.380	±0.004	0.024	0.416	----	2900.00	26.00	5.00	146.40	155.30
0.400	±0.004	0.025	0.437	----	2900.00	27.00	5.00	132.20	140.00
0.410	±0.004	0.025	0.447	----	2900.00	27.00	5.00	125.90	133.20
0.440	±0.004	0.025	0.477	----	2900.00	27.00	5.00	109.50	115.50
0.450	±0.004	0.025	0.487	----	2900.00	27.00	5.00	104.70	110.40
0.470	±0.004	0.026	0.508	----	3100.00	27.00	5.00	96.05	101.10
0.500	±0.004	0.026	0.539	----	3100.00	27.00	5.00	84.96	89.23
0.550	±0.004	0.027	0.590	----	3300.00	28.00	5.00	70.31	73.64
0.600	±0.005	0.027	0.640	----	3500.00	28.00	5.00	58.96	62.01
0.650	±0.005	0.027	0.690	----	3500.00	28.00	5.00	50.30	52.77
0.700	±0.005	0.029	0.742	----	3500.00	28.00	5.00	43.42	45.45
0.750	±0.005	0.030	0.794	----	3800.00	28.00	5.00	37.86	39.55
0.800	±0.005	0.032	0.846	----	3800.00	28.00	5.00	33.30	34.73

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Categories	Self Bonding Wire
Brand Name:	Rvyuan
Model Number:	UEW
Certification:	ISO9001/ISO14001/UL/SGS
Place of Origin:	China
MOQ:	Different types with differet MOQ
Price:	Negotiation
Supply Ability:	Satisfy your demand
Packaging Details:	Spool with carton
Payment Terms:	T/T, L/C, Negotiation
Delivery Time:	10-15 workding days
Color:	Red/Green/Normal
Standard:	IEC,NEMA,JIS
Insulation:	Polyester
Material:	Copper
Thermal Class:	130/155/180/200/220
Diameter:	0.012-4.5MM