Polyamideimide Rectangular Enamelled Copper Wire 4.0mm * 0.65mm

Price Negotiable

Price: Negotiation

MOQ: 10 kg

Delivery Time: 2-15 days

Brand: Ruiyuan

Product Description

Polyamideimide 4.0mm * 0.65mm Rectangular Enameled Copper Wire

Enameled aluminum and copper round, flat wire have good thermal shock resistance, high softening breakdown temperature, excellent mechanical strength, good solvent resistance and refrigerant resistance. It is widely used in electrical appliances with high heat resistance requirements. Some typical applications include: Transformer Motor Instrument Generator UPS power supply Welder

Characteristics	Standard		Test Result
Appearance	Smooth Equality		Smooth Equality
Conductor Diameter	Width	4.00±0.060	0.398
Conductor Diameter	Thickness	0.65±0.009	0.650
Thickness of Insulation	Width	0.020	0.043
Thickness of Insulation	Thickness	0.030	0.044
Overall Diameter	Width	4.100	4.025
Overall Diameter	Thickness	0.700	0.694
Pinhole	Max ≤3hole/m		0
Elongation	Min ≥30 %		42
Flexibility and Adherence	No crack		No crack
Conductor Resistance (Ω/km at 20℃)	Max 7.07		6.93
Breakdown Voltage	Min. 0.70kv		2.00
Heat shock	No Crack		No Crack
Conclusion