Product Details

corona-resistant enameled wire

Product Display

1.Feature of corona-resistant enameled wire

♦High temperature resistance

♦Chemical corrosion resistance

♦Transformer oil resistance

♦Low temperature resistance

♦Radiation resistance

♦High breakdown voltage

♦Good mechanical properties

2.Advantages of corona-resistant enameled wire
♦  Varieties of wires,Stable quality
♦  Timely,continuous after-sales service
♦  Professional Tech and sales Work Team
♦  Double or Three Type Insultaions covered wires are available
♦  NEMA/IEC/JIS/GB and any Local Standards base on requirements

rona-resistant enameled wire
♦Bare aluminium wire or squeeze bare flat wire confirm the National standard, smooth surface, low resistance.
♦Good performance Polyesterimide insulation vanish(class 200)
♦Good performance Insulation vanish, polyester or polyesterimide insulation vanish as undercoat, Polyamide-imide as top finish (class 220)

4.Reference parameter as follows :

Name	corona-resistant enameled wire
Type	Q(ZY/XY)-1/200
Diameter	0.27mm
Standard	IEC60317
Test Item	Unit	Technical Requirement	Test Result
Appearance		bright and clean, Uniform color,	Ok
Overall Diameter	mm	<=0.302mm	0.295
Conductor Diameter	mm	0.270±0.004 mm	0.27
Roundness Tolerance	mm	<=0.004 mm	0.002
Thickness of insulation film	mm	>=0.018mm	0.025
Elongation		>=22 %	30%
spring-back angle		<=47	43
Flexibility and adhesion	winding test	1D	1
Flexibility and adhesion	Jerk test	No Crack, and No losing adhesion	OK
heat shock		0.630mm	ok
cut-through resistance		320C, 2Min no breakdown	2
Resistance to solvent		1H	1
Breakdown Voltage	KV	>=2.2 KV	7.6 7.0 6.8 6.2 7.7
scratch resisting(Average)	N	3.25 N	7.98
scratch resisting(Min)	N	2.75 N	7.12
package		Meet the export standards	Ok
Enamel Film continuity		<=25 /30m	0
Quality Control Result		Ok.

Maufacturing Process

HENAN MG MAGNET WIRE.,LTD. is a professional supplier of magnet wires and electrical materials. Following is a brief introduction about the production process of enameled wire:

Discharge line -> Extruded &drawing -> Cleaning -> Painted -> Toasted & Cooled -> Spooling -> Testing .

Packaging & Shipping

We will try our best to send the corona-resistant enameled wire to your city as soon as possible. Carton and wooden box will be used as double protection to protect the product from wear and tear during transport.

Certifications

Company Information

HENAN MG MAGNET WIRE.,LTD. is a professional supplier of magnet wires and electrical materials. From the company founded till now, our company has been committed to providing professional Enameled Magnet wires , winding Magnet Wires and Electrical materials for customers.

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.

[Q] : What’s your company ‘s product scope?

we have many kinds of products ,such as enameled aluminum wire, enameled copper wire, paper covered magnet wire, fiber glass covered magnet wire and so on.

[Q] : What’s the temperature-resist grade of your corona-resistant enameled wire?

We produce the thermal class of corona-resistant enameled wire from 200 to 220 Centigrade.

[Q] : What is specifications of DuPont Corona resistance enameled wire your company can produce?

Gauge of DuPont Corona resistance enameled wire: DuPont Corona resistance enameled round wire: 0.2mm-4.0mm DuPont Corona resistance enameled flat wire : a:0.8mm-5.0mm b:2mm-16mm

[Q] : Do your company have square enameled wire and what's the diameter?

Yes,we have.The diameter of square enameled copper wire is a(b):0.4-7 mm,square enameled aluminum wire is a(b): 0.8-7.0mm