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Ultra Fine Enameled Copper Wire

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High Frequency High Voltage Transformer

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High Purity Copper 4N-7N

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Tianjin Ruiyuan Electric Material Co,.Ltd

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China 0.012mm Self Bonding Wire For Voice Coil Red Ultra Fine Enameled Copper Wire wholesale

0.012mm Self Bonding Wire For Voice Coil Red Ultra Fine Enameled Copper Wire

Name: 0012mm Self Bonding Wire For Voice Coil Red Ultra Fine Enameled Copper Wire
Brand: Rvyuan
Price: 1 USD

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Brand Name :Rvyuan

Model Number :0.012mm

Certification :IEC/NEMA/JIS/RoHS/ISO

Place of Origin :China

MOQ :Different types with differet MOQ

Price :Negotiation

Payment Terms :T/T, Negotiation,

Supply Ability :50 tons per month

Delivery Time :2-15 workding days

Packaging Details :Spool with carton

Color :Nature/Red

Standard :IEC/JIS/NEMA

Insulation :Polyurethane

Diameter :0.012mm

Conductor :Copper

Solderability :Yes

Bonding method :Hot wind/solvent

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A special type of enamelled wire is selfbonding wire or bondable wire. Selfbonding wire is an enamelled wire as described under Enamelled Wire Types, 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 selfbonding 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 selfbonding copper clad aluminum wire, selfbonding aluminum wire etc.

Structure								Min.	DCR
Conductor		Insulation Layer			Self-bonding layer			Breakdown voltage	(Ω/m)
Nor	Tol.(mm)	Min	Overall Dia.		Min.	Overall Dia.		(V)	(20℃)
(mm)		(mm)	Center.	Max.	(mm)	Center.	Max.		Min	Max
			(mm)	(mm)		(mm)	(mm)		Min	Max
0.016	0/	0.002	0.019	0.02	0.001	0.021	0.022	150	84.3	91.38
0.017	-0.0005		0.02	0.021		0.022	0.023		74.67	80.64
0.018			0.021	0.022		0.023	0.024		66.61	71.68
0.019			0.022	0.023		0.024	0.025		59.78	64.14
0.020			0.023	0.024		0.025	0.026	220	53.95	57.73
0.021		0.003	0.025	0.026		0.027	0.028		48.94	52.24
0.022			0.026	0.027		0.028	0.029		44.59	47.49
0.023			0.027	0.028		0.029	0.03		40.79	43.37
0.024			0.028	0.029		0.03	0.031		37.47	39.75
0.025			0.029	0.03	0.002	0.032	0.033		34.53	36.57
0.026			0.03	0.031		0.033	0.034		31.92	33.76
0.027			0.031	0.032		0.034	0.035		29.6	31.26
0.028	±0.0005		0.032	0.033		0.035	0.036		26.57	29.02
0.029			0.033	0.034		0.036	0.037		24.8	27.02
0.030			0.034	0.035	0.003	0.037	0.039		23.2	25.22
0.032			0.036	0.037		0.039	0.041		20.43	22.12
0.035			0.039	0.04		0.043	0.045		17.12	18.44
0.038			0.042	0.043		0.046	0.048		14.56	15.61
0.040			0.044	0.045		0.048	0.05		13.16	14.07
0.042			0.046	0.047		0.05	0.052		11.95	12.74
0.045			0.049	0.05		0.053	0.055	300	10.42	11.08
0.048			0.052	0.053		0.057	0.059		9.174	9.729
0.050			0.054	0.056		0.059	0.061		8.462	8.958
0.050			0.054	0.056		0.059	0.061		8.462	8.958

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