0.15mm Enamelled Copper-Nickel Alloy Wire for Wire Wound Resistors - 400°C Max Temperature

Price Negotiable

Price: Negotiable

MOQ: 5kg

Delivery Time: Negotiable

Brand: TANKII

Product Description

0.15mm Enamelled Copper-Nickel Alloy Wire for Wire Wound Resistors

These precision enameled resistance wires are engineered for demanding applications including standard resistors, automotive components, and winding resistors. The specialized insulation processing maximizes the benefits of enamel coating technology for superior performance.

We also provide custom enamel coating services for precious metal wires including silver and platinum upon request. Contact us for production-on-order capabilities.

Available Alloy Wire Types

Our enameling services support various resistance alloys including:

Copper-nickel alloy wire
Constantan wire
Manganin wire
Kama Wire
NiCr Alloy wire
FeCrAl Alloy wire

Copper-Nickel Alloy Technical Specifications

Property Type	CuNi1	CuNi2	CuNi6	CuNi8	CuNi10	CuNi14	CuNi19	CuNi23	CuNi30	CuNi34	CuNi44
Ni Content (%)	1	2	6	8	10	14.2	19	23	30	34	44
Max Working Temp (°C)	-	200	220	250	250	300	300	300	350	350	400
Resistivity at 20°C (Ω·mm²/m)	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%
Tensile Strength (MPa)	>210	>220	>250	>270	>290	>310	>340	>350	>400	>400	>420

Insulation Types and Thermal Ratings

Insulation Type	Thermal Level (°C)	Code Name	GB Code	ANSI Type
Polyurethane Enamelled Wire	130	UEW	QA	MW75C
Polyester Enamelled Wire	155	PEW	QZ	MW5C
Polyester-imide Enamelled Wire	180	EIW	QZY	MW30C
Polyester-imide/Polyamide-imide Double Coated	200	EIWH (DFWF)	QZY/XY	MW35C
Polyamide-imide Enamelled Wire	220	AIW	QXY	MW81C