0.012-0.8mm super fine solderable polyurethane Enamelled Copper Wire for Relays / Transformer /Solenoids Coil / Motors
0.012-0.8MM SUPER FINE SOLDERABLE POLYURETHANE ENAMELED COPPER WIRE FOR RELAYS TRANSFORMER SOLENOIDS COIL MOTOR
Magnet wire or enameled wire is a copper or aluminium wire coated with a very thin layer of insulation. It is used in the construction of transformers, inductors, motors, speakers, hard disk head actuators, electromagnets, and other applications that require tight coils of insulated wire.The wire itself is most often fully annealed, electrolytically refined copper. Aluminium magnet wire is sometimes used for large transformers and motors. The insulation is typically made of tough polymer film materials rather than enamel, as the name might suggest.
MAIN FEATURES
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With good solderability, reduces coil production costs due to elimination of mechanical or chemical stripping.
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Superior ''Q'' characteristic at high frequencies.
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Excellent film adhension and flexibility.
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Extremely resistant to a variety of solvents including most varnishes and hardener catalysts.
APPLICATION
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120 degree enameled wire for oil-immersed transformer
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130,155,180 degree enameled wire are widely used in all kinds of magnet coil
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220 degree enameled wire for magnet coils of aviation,military and marine appication
SPECIFICATION
|
Parameter |
SM-130 |
SMG-155 |
SMY-180 |
S(MY/MY)-200 |
SQ-120 |
SY-240 |
|
Standars |
GB/T6109.7 GB/T23312.3 |
60317-12 GB/T6109.2 GB/T23312.4 |
MW 30 60317-8 GB/T6109.5 GB/T23312.5 |
MW 35 60317-13 BS6811 GB/T6109.20 GB/T23312.7 |
MW 15 60317-12 GB/T6109.3 GB/T23312.2 |
MW 16 60317-46 GB/T6109.22 |
|
Thermal Class |
130°C |
155°C |
180°C |
200°C |
120°C |
240°C |
|
Enamel Base Coat |
Polyester |
Modified Polyester |
Polyester-Imide |
Polyester-Imide |
Polyester-formal |
Polyimide |
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Enamel Top Coat |
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Polyester-Imide |
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|
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Cross Section Range |
0.1-6.5mm |
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Range of insulation thickness |
IEC60317-0-1 GB6108.2-85 |
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Performance |
1.Excellent bending property 2.High flexibility of the enamel 3.Good resistance to abrasion 4.High mechanical property |
1.Excellent bending property 2.High flexibility of the enamel 3.Good resistance to abrasion 4.High mechanical property 5.Higher thermal property |
1.High thermal resistance 2.Suitable for windings that are subjected to constantly high temperature and mechanical stress 3.Good chemical resistance |
1.Excellent thermal resistance 2.Suitable for windings that are subjected to constantly high temperature and mechanical stress 3.Good chemical resistance 4.Good resistance to refrigerant and freon |
1.Excellent bending property 2.High flexibility of the enamel 3.Good resistance to abrasion 4.High mechanical property |
1.Excellent thermal resistance suitable for any electric equipments that are constantly exposed to high working temperature 2.Outstanding mechanical and chemical property 3.Good performance against radiation |
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Application |
1.Dry and oil-immersed 2.Electrical equipment |
1.Dry and oil-immersed 2.Electrical equipment |
1.Windings of high and low voltage DC/AC motor 2.Magnet coil 3.Dry and oil-immersed transformer |
1.Windings of high and low voltage DC/AC motor 2.Magnet coil 3.Dry and oil-immersed transformer 4.Automobile coil 5.Train coil |
1.Dry and oil-immersed transformer 2.Electrical equipment |
1.Windings with service temperature up to 220°C 2.Motor and generator for aviation and marine application 3.Nuclear industry 4.Windings requiring high reliability |
|
Heat shock |
155°C |
175°C |
200°C |
220°C |
155°C |
300°C |
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