High Temperature Resistant Enameled Winding Wire Constantan Corrosion Resistance

0.15mm Constantan/ Manganin 1UEW/155 Enamelled Wire/ Varnished Wire

Constantan is a copper-nickel alloy that contains small amounts specific to others
elements to achieve precise values of the resistivity of the temperature coefficient. The fusion control and conversion practices bring a very low level of holes of ultra-thin thickness.
Aluminum alloy is widely used for resistors and voltage meters.
Our company produces alloy sheet, metal sheet, steel sheet with thickness 0.005mm-0.1mm (5um-100um), width 1mm-1330mm

The company also offers: cuni1 cuni2 cuni6 cuni8 cuni10 cuni19 cuni19 cuni30 cuni34 cuni44 cumn3 and constantan 6 j40 j11

Copper and nickel and purpose: according to the characteristics of low resistance alloy has good resistance to corrosion, good welding performance and machining performance, wide application and thermal overload relays, electrical elements in low-voltage circuit breaker and other low-voltage devices .
Range range specifications
Thickness: 0.01-7 (mm) Width: 5-300 (mm), Wire diameter 0.05-7 (mm)
Copper-nickel low resistance alloy CuNi23 (NC030), main technical parameters
Main Chemical Composition Ni, Mn, Cu

Standard: IEC, NEMA, GB,JIS
Thermal Class: 130,155,180 centigrade

Enameled types : UEW,QA
Certification:UL Approved, iso9001, iso14001,RoHS,REACH

Product details:

Product Features:

High breakdown voltage

Good adhesion

Few pinhole

Sustained and stable quality

Main Applications :

All kinds of household electric motors, vacuum cleaner motor, electric motor

All kinds of transformers, inductors, rectifiers

Fan motor