Class 220 16mm2 8mmx2mm enamelled wire

enamelled wire 1.Dia :0.2-8.0mm 2.Standard: IEC, GB 3.Thermal Class: 130/155/180/200/220 C

Class 220 16mm²  8mmx2mm enamelled wire  

1.Process of producing

We can producing all the sizes in following :

Round size:0.2mm-8.0mm

Flat size: Thickness(a): 1mm-10mm, Width(b): 3mm-16mm

1) Polyester enameled aluminum wire, class 130

2) Modified polyester enameled aluminum wire, class 155

3) Polyesterimide enameled aluminum wire, class 180

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

5) Polyimide enameled aluminum wire, class 220

2. Process of Producing & Testing

Maximum Overall Diameter, Conductor Diameter, Film Thickness, Conductor Resistance, Elongation, Spring Back, Mandrel Winding, Sudden Jerk, Cut Through, Heat Shock, Room Temperature Breakdown Voltage, High Voltage Hole, and Pin-Hole, etc.

Code Number		Test Standard	GB/T23312-7-2009
Size	2.0mm	Date	2012-9-17
Type Q(ZY/XY)L-240 polyesterimide coated with polyamideimide
Test Tens		Standard value	Test Result
Size	Maximum	2.112mm	2.095mm
	Conductor Diameter	2.00mm	2.012mm
	Tolerance Value	±0.020mm	0.012mm
	F Result	≤0.020mm	0.001mm
	Film Thickness	≥0.075mm	0.083mm
20°C Resistivity		0.008698-0.009149Ω/m	0.00903-Ω/m
Elongation		≥15%	32.20%
Adherence	Test Axis Around	Winding ID	OK
Flexibility	Sudden/Pull	≥55R	65R
Anti-Solvent		≥1h	2h
Alt-Throngh		320°C,2min	OK
Hot Shock		240°C,30min	OK
Broken Down Voltage Will Room		≥5.0KV	11.3/9.7/12/11.5/kv
Continuity	High Voltage Hole	/	/
	Pin-Hole	≤5pcs/6m	1pcs
Conculusion		OK

3.Insulating Varnish for our enameled wire to guarantee quality.

ELANTAS Electrical Insulation are enamels used for manufacturing of magnet wires.

They are coated on the surface of copper or alumina wires and cured to form electrical insulation film possessing certain mechanical strength, thermal resistant and chemical resistant properties. Some products could be used for other applications such as metal wires for decoration purpose and other insulating or thermal resistant coatings.

Our products are classified in the following categories based on main

polymers and applications:

1.Polyvinylformal Enamels

2.Polyurethane Enamels

3.Polyesterimide Solderable Enamels

4.Polyesterimide Enamels

5.Polyester Enamels

6.Polyamideimide Enamels

7.Polyimide Enamels

8.Nylon Enamels

9.Bondable Enamel

4. Application field:

Suitable for winding coils of oil-immersed transformers, dry-type transformers, high-temperature transformers, and wide range of motors.

5. Packing:

Inner packing: in different plastic spools(Plastic Spool of ,PT-60 ,PT-90,PT-25 and PT-28)

according to your wire diameters

Outer packing:wooden pallet with paper board and stretch film

Or according customers' special requirements

Packing for enamelled aluminium wire samples:

6. Delivery time of enameled wire : 10days--25days

Yueqing City Ouwei Electric Co.,Ltd

has developed a professional manufacturer of insulated wire

Class 220 16mm2 8mmx2mm enamelled wire