Enamelled Constantan / Manganin / Constantan Wire For Wire Wound
Resistor
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.
Type of bare Alloy wire
The alloy we can do enamelled are Copper-nickel alloy
wire,Constantan wire,Manganin wire. Kama Wire,NiCr Alloy
wire,FeCrAl Alloy wire etc alloy wire
Size:
Round wire:0.018mm~3.0mm
Color of enamel insulation:Red,Green,Yellow,Black,Blue,Nature etc.
Ribbon Size:0.01mm*0.2mm~1.2mm*24mm
Moq:5kg each size
Type of insulation
| Insulation-enamelled Name | Thermal Level℃ (working time 2000h) | 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 and polyamide-imide double coated enameled wire | 200 | EIWH (DFWF) | QZY/XY | MW35C |
| Polyamide-imide enamelled wire | 220 | AIW | QXY | MW81C |
FAQ
[Q] : How about your company's annual production capacity?
Our Company's annual production is about 8,000 tons.
[Q] : How large the scale of your company?
Our Company covers almost 100,000 square meters, including plant
area of 80,000 square meters.
1. Features of Enameled constantan wire
a) Excellent resistance to abrasion and solvent,
b) Excellent electricity performance
c) Excellent heat shock, adherence and flexibility,
d) High cut through
2. Advantage
(1) High resistance to heat shock
(2) High temperature
(3) Good performace at softening breakdown
(4) Suitable for high-speed automated routing
(5) Able to be direct weld, with no pinhole
(6) Resistive to high frequency, wearing, refrigerants and
electronics corona
(7) High breakdown voltage, small dielectric loss angle
(8) We can produce the diameter of 0.025mm-4.5mm
