PEW/PIW/AI/EIW super enameled copper wire,round enamel copper conductor,enameled coated copper wire

PEW/PIW/AI/EIW super enameled copper wire,round enamel copper conductor,enameled coated copper wire   1.Process of producing   We can producing all the sizes in following : Round size:0.2mm-6.0mm Square size:1.00mm-8.00mm Flat size: Thickness(a): 1mm-10mm, Width(b): 2mm-16mm   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
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.   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   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) Outer packing:wooden pallet with paper board and stretch film Or according customers' special requirements   6. Delivery time of enameled wire : 10days--25days   Yueqing City Ouwei Electric Co.,Ltd has developed a professional manufacturer of insulated wire  

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Product Categories : Enameled Round aluminium(copper) wire