Eureka Wire Insulation Enamelled Wire 180º C Modified Polyester Resistance

• Product Type: Wire
• Material: CuNi
• Carbon Content: Low Carbon
• PCD: 0
• ET: 0
• Hole: 0
• Model NO.: Eureka Wire
• Application: Precision Resistor
• Color: Black,Red,Nature,Blue,Green,yellow
• Shape: round wire/flat wire
• Bare Conductor: Constantan
• Transport Package: Plastic Film Cover The Wire in Spool
• Specification: 0.02mm
• Trademark: TANKII
• Origin: China
• HS Code: 7505220000
• Production Capacity: 2000tons/Year

Product Description

Eureka Wire Insulation (Enamelled)  Popular 180ºC,Polyesterimide

Product Description

These enameled resistance wires have been broadly used for standard resistors, automobile
parts, winding resistors, etc. using the insulation processing best suited for these applications, taking full advantage of the distinctive features of enamel coating.

 

Furthermore, we will carry out enamel coating insulation of precious metal wire such as silver and platinum wire upon order. Please make use of this production-on-order. 

Tpye of Insulation:

1) Polyester resistance wire , class 130

2) Modified polyester resistance wire  , class 155

3) Polyesterimide resistance wire , class 180

4) Polyester (imide) coated with polyamide-imide resistance wire , class 200

5) Polyimide resistance wire , class 220

Tpye of Bare Wire

main property type		Cuni1	CuNI2	CuNI6	CuNi8	CuNI10	CuNi14	CuNi19	CuNi23	CuNi30	CuNi34	CuNI44
main chemical composition	Ni	1	2	6	8	10	14.2	19	23	30	34	44
	MN	/	/	/	/	/	0.3	0.5	0.5	1.0	1.0	1.0
	CU	rest	rest	rest	rest	rest	rest	rest	rest	rest	rest	rest
max  working temperature		/	200	220	250	250	300	300	300	350	350	400
density  g/cm3		8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9
resistivity  at 20 °c		0.03 ± 10%	0.05± 10%	0.10± 10%	0.12± 10%	0.15± 10%	0.20± 5%	0.25± 5%	0.30± 5%	0.35± 5%	0.40± 5%	0.49± 5%
temperature coefficient of resistance		<100	<120	<60	<57	<50	<38	<25	<16	<10	-0	<-6
tensile strength mpa		>210	>220	>250	>270	>290	>310	>340	>350	>400	>400	>420
elongation		>25	>25	>25	>25	>25	>25	>25	>25	>25	>25	>25
melting point °c		1085	1090	1095	1097	1100	1115	1135	1150	1170	1180	1280
coefficient of conductivity		145	130	92	75	59	48	38	33	27	25	23