Enameled wire type

general

There is a large variety of insulated wire types available. The insulations are described in different standards, such as IEC 60317 (Asia or Europe), NEMA MW 1000 (USA) and JIS C 3202 (Japan) which sometimes utilize different test methods.

For NEMA MW 1000C values are given in inch and metric.

Under the respective standard (customized to the region where appropriate), the typical technical values are given for the different insulation, such as Polyurethane, Polyester, Polyesterimide, Polyimide.

Europe

Copper Magnet Wire acc. to IEC - Europe

IEC 60317 specifies different magnet wire types. Test methods referred to are IEC 60851.

Product name
P155
 P180
 G180
 E180
 A200
 AI210
 I220
ML240
Product name Polysol© 155 Polysol© 180 Estersol© 180 Amidester© 200 Amidester© 210
Paint type description mod. Polyurethane mod. Polyurethane mod. Polyurethane Polyesterimide Theic-mod. Polyesterimide A200 + Polyamidimide Polyamidimide aromatischer Polyimide
IEC (schließt folgende Normen ein) IEC 60317-20,
IEC 60317-4 		IEC 60317-51,
IEC 60317-20 		IEC 60317-51,
IEC 60317-20 		IEC 60317-23,
IEC 60317-3,
IEC 60317-8 		IEC 60317-84,
IEC 60317-8		 IEC 60317-13 IEC 60317-57,
IEC 60317-26 		IEC 60317-46,
IEC 60317-7
NEMA (includes the following standards) MW 79, MW 2, MW 75 MW 82, MW 79, MW 75 MW 82, MW 79, MW 75 MW 77, MW 5, MW 30 MW 74, MW 5, MW 30 MW 35, MW 73 MW 81 MW 16
UL approval yes yes yes yes yes yes yes yes
Diameter range 0.010 - 0.50 mm 0.010 - 0.50 mm 0.010 - 0.50 mm 0.010 - 0.50 mm 0.010 - 0.50 mm 0.015 - 0.50 mm 0.015 - 0.50 mm 0.015 - 0.50 mm
Characteristics Very good solderability and high thermal values Good solderability at 370 °C and increased thermal values Lubricant-free, very low outgassing, good solderability at 370 °C and increased thermal values Solderable at high temperatures, high thermal values ​​and good chemical resistance Very high thermal values ​​and good chemical resistance Very high thermal values ​​and high mechanical resistance High thermal values ​​and good chemical resistance Excellent thermal and chemical resistance, high radiation resistance
Applications Small transformers, relays, solenoid valves, small motors, clock coils, transformers, instrument coils Automotive coils such as relays and ignition coils, transformers and solenoid valves Encapsulated relays and SMD components Small motors, small transformers and automotive coils Motors, small motors and transformers Motors and transformers Small motors, automotive sensors and solenoid valves, transformers Extreme loads and space applications
Thermal values
Temperature index 20,000 h according to IEC 60172  158°C  192°C  192°C  195°C  210°C  212°C  230°C  245°C
Temperaturindex
[s. Diagramm]
Cut through temperature
0.05mm: acc. to IEC 60851-6 4 ≥ 200°C ≥ 230°C ≥ 230°C ≥ 265°C ≥ 320°C ≥ 320°C ≥ 350°C ≥ 450°C
Typical value of Elektrisola  225°C  260°C  260°C  315°C  350°C  365°C  390°C  450°C
0.25mm: acc. to IEC 60851-6 4 ≥ 200°C ≥ 230°C ≥ 230°C ≥ 265°C ≥ 320°C ≥ 320°C ≥ 350°C ≥ 450°C
Typical value of Elektrisola  230°C  265°C  265°C  325°C  360°C  380°C  410°C  500°C
Heat shock
0.05mm: acc. to IEC 60851-6 3 ≥ 175°C ≥ 200°C ≥ 200°C ≥ 200°C ≥ 220°C ≥ 220°C ≥ 240°C ≥ 260°C
Typical value of Elektrisola  190°C  210°C  210°C  260°C  230°C  250°C  250°C  330°C
0.25mm: acc. to IEC 60851-6 3 ≥ 175°C ≥ 200°C ≥ 200°C ≥ 200°C ≥ 220°C ≥ 220°C ≥ 240°C ≥ 260°C
Typical value of Elektrisola  180°C  200°C  200°C  250°C  220°C  240°C  240°C  320°C
Electrical values
Low voltage continuity for Class 1 wires
0.05mm: acc. to IEC 60851-5 1 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40
Typical value of Elektrisola  0  0  0  0  0  0  0  0
High voltage continuity for Class 1 wires
0.05mm: Typical value of Elektrisola  2  2  2  2  2  2  2  2
0.25mm: acc. to IEC 60851-5 2 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10
0.25mm: Typical value of Elektrisola  1  1  1  1  1  1  1  1
Breakdown voltage according to IEC 60851-5 4 (at 20 °C, 35 % humidity)
0.05mm: Typical value of Elektrisola 220 V/µm 220 V/µm 220 V/µm 220 V/µm 220 V/µm 210 V/µm 210 V/µm 210 V/µm
0.25mm: Typical value of Elektrisola 180 V/µm 180 V/µm 180 V/µm 180 V/µm 180 V/µm 170 V/µm 170 V/µm 170 V/µm
Calculation method of interrupting voltage [view]
Decrease in breakdown voltage at elevated temperatures for Class 1 wires
0.05mm: Typical value of Elektrisola 25% / 155°C 20% / 180°C 20% / 180°C 20% / 200°C 20% / 200°C 20% / 220°C 20% / 220°C 15% / 240°C
0.25mm: Typical value of Elektrisola 25% / 155°C 20% / 180°C 20% / 180°C 20% / 180°C 20% / 200°C 20% / 200°C 20% / 220°C 15% / 240°C
Mechanical values
Elongation for Grade 1 wire
0.05mm: acc. to IEC 60851-3 Part 3 1 ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14%
0.05mm: Typical value of Elektrisola  23%  23%  23%  23%  23%  23%  23%  23%
0.25mm: acc. to IEC 60851-3 Part 3 1 ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25%
0.25mm: Typical value of Elektrisola  40%  40%  40%  40%  40%  40%  40%  40%
Tensile strength for Grade 1 wires
0.05mm: Typical value of Elektrisola 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN
0.25mm: Typical value of Elektrisola 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN
Stress-strain diagram [view]
Chemical compatibility
Compatibility with the standard solution
Pencil hardness according to IEC 60851-4 3 without treatment ≥ H ≥ H ≥ H ≥ H ≥ H ≥ H ≥ H ≥ H
Pencil hardness according to IEC 60851-4 3 with treatment ≥ H ≥ H ≥ H ≥ H ≥ 2B ≥ H ≥ H ≥ HB
Decrease in breakdown voltage in % after treatment 5% 0% 0% 0% 5% 0% 5% 0%
RoHS laboratory analysis view view view view view view view
Solderability
Solderability for Grade 1 wires
0.05mm: max. nach IEC 60851-4 5 2.0s / 390°C 3.0s / 390°C 3.0s / 390°C 3.0s / 470°C not solderable not solderable not solderable not solderable
Typical value of Elektrisola 0.3s / 370°C 1.8s / 370°C 1.8s / 370°C 1.8s / 470°C
Typical value of Elektrisola 0.2s / 390°C 0.7s / 390°C 0.7s / 390°C
0.25mm: max. nach IEC 60851-4 5 3.0s / 390°C 3.0s / 390°C 3.0s / 390°C 3.0s / 470°C not solderable not solderable not solderable not solderable
Typical value of Elektrisola 0.7s / 370°C 2.8s / 370°C 2.8s / 370°C 2.8s / 470°C
Typical value of Elektrisola 0.5s / 390°C 1.1s / 390°C 1.1s / 390°C
Solderability diagram of different wire types [view]
Print
Asia

Copper Magnet Wire acc. to IEC-Asia

IEC 60317 specifies different magnet wire types. Test methods referred to are IEC 60851, which are also partially adopted by JIS.

Product code
P155
PN155
P155p
P180
E180
A200
AI210
I220
ML240
Product name Polysol© 155 Polysol-N© 155 Polysol© 155p Polysol© 180 Estersol© 180 Amidester© 200 Amidester© 210
General description Mod. Polyurethan mod. Polyurethane/ Polyamide overcoat Mod. Polyurethane Mod. Polyurethane Polyesterimide Theic-mod. Polyesterimide A200 + Polyamidimide Polyamidimide aromatic Polyimide
IEC (including the following standards) IEC 60317-20, IEC 60317-4 IEC 60317-21, IEC 60317-19 IEC 60317-20, IEC 60317-4 IEC 60317-51,IEC 60317-20 IEC 60317-23, IEC 60317-3, IEC 60317-8 IEC 60317-84,
IEC 60317-8		 IEC 60317-13 IEC 60317-57, IEC 60317-26 IEC 60317-46, IEC 60317-7
NEMA (including the following standards) MW 79, MW 2, MW 75 MW 80, MW 28 MW 79, MW 2, MW 75 MW 82, MW 79, MW 75 MW 77, MW 5, MW 30 MW 74, MW 5, MW 30 MW 35, MW 73 MW 81 MW 16
UL approval yes yes yes yes yes yes yes yes yes
Available diameters 0.010 - 0.50 mm 0.010 - 0.50 mm 0.010 - 0.50 mm 0.010 - 0.50 mm 0.010 - 0.50 mm 0.010 - 0.50 mm 0.015 - 0.50 mm 0.020 - 0.50 mm 0.015 - 0.50 mm, ex USA
Characteristics Very good solderability and high thermal properties. Very good solderability with high thermal properties. Very good solderability and high thermal properties, no expansion pin holes. Good solderability at 370°C and increased thermal values. Solderable at high temperatures, high thermal properties and good chemical resistance. Very high thermal properties and good chemical resistance. Very high thermal properties and high mechanical resistance. High thermal properties, good chemical resistance. Excellent thermal properties, excellent chemical and high radiation resistance.
Applications Small transformers, relays, solenoids, small motors, clock coils, transformers, instruments. Appliance motors, encapsulated coils, solenoids, transformers, toroidal cores. Small transformers, timers, relays, small motors, solenoids, clock coils, magnetic heads. Automotive coils such as relay and ignition coils, transformers and solenoids. Small motors, small transformers, automotive coils. Motors, small motors, transformers. Motors, transformers. Small motors, automotive sensors and solenoids, transformers. Extreme loads and space applications.
Heat values
Temperaturindex 20.000 h nach IEC 60172  158°C  158°C  164°C  192°C  195°C  210°C  212°C  230°C  245°C
Thermal stability diagram [view]
Cut through temperature
0.05mm: acc. to IEC 60851-6 4 ≥ 200°C ≥ 200°C ≥ 200°C ≥ 230°C ≥ 265°C ≥ 320°C ≥ 320°C ≥ 350°C ≥ 450°C
Typical value of Elektrisola  225°C  225°C  225°C  260°C  315°C  350°C  365°C  390°C  450°C
0.25mm: acc. to IEC 60851-6 4 ≥ 200°C ≥ 200°C ≥ 200°C ≥ 230°C ≥ 265°C ≥ 320°C ≥ 350°C ≥ 450°C
Typical value of Elektrisola  230°C  230°C  230°C  265°C  325°C  360°C  380°C  410°C  450°C
Heat shock
0.05mm: acc. to IEC 60851-6 3 ≥ 175°C ≥ 175°C ≥ 175°C ≥ 200°C ≥ 200°C ≥ 220°C ≥ 220°C ≥ 240°C ≥ 260°C
Typical value of Elektrisola  190°C  190°C  190°C  210°C  260°C  230°C  250°C  250°C  300°C
0.25mm: acc. to IEC 60851-6 3 ≥ 175°C ≥ 175°C ≥ 175°C ≥ 200°C ≥ 200°C ≥ 220°C ≥ 220°C ≥ 240°C ≥ 260°C
Typical value of Elektrisola  180°C  180°C  180°C  200°C  250°C  220°C  240°C  240°C  300°C
Typical value of Elektrisola
Low voltage continuity for Class 1 wires
0.05mm: acc. to IEC 60851-5 1 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40 ≤ 40
Typical value of Elektrisola  0  0  0  0  0  0  0  0  0
High voltage continuity for Class 1 wires
0.05mm: Typical value of Elektrisola  2  2  2  2  2  2  2  2  2
0.25mm: acc. to IEC 60851-5 2 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10 ≤ 10
Typical value of Elektrisola  1  1  1  1  1  1  1  1  1
Pinholes according to JIS C3003.6c
with 0% elongation Good Good very good very good very good very good very good very good very good
mit 3% Dehnung not good not good very good very good very good Good very good very good very good
Breakdown voltage according to IEC 60851-5 4 (at 20 ?, 35% humidity)
0.05mm: Typical value of Elektrisola 220 V/µm 210 V/µm 220 V/µm 220 V/µm 220 V/µm 220 V/µm 210 V/µm 210 V/µm 210 V/µm
0.25mm: Typical value of Elektrisola 180 V/µm 150 V/µm 180 V/µm 180 V/µm 180 V/µm 180 V/µm 170 V/µm 170 V/µm 170 V/µm
Reduction of breakdown voltage for grade 1 wires
0.05mm: Typical value of Elektrisola 25% / 155°C 30% / 155°C 20% / 180°C 20% / 180°C 20% / 200°C 20% / 205°C 20% / 205°C 15% / 220°C
0.25mm: Typical value of Elektrisola 25% / 155°C 30% / 155°C 25% / 155°C 20% / 180°C 20% / 180°C 20% / 200°C 20% / 205°C 20% / 205°C 15% / 220°C
Calculation method of interrupting voltage [view]
Mechanical values
Elongation for Grade 1 wire
0.05mm: according to IEC 60851-3 Part 3 1 ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14%
Typical value of Elektrisola  23%  23%  23%  23%  23%  23%  23%  23%  23%
0.25mm: according to IEC 60851-3 Part 3 1 ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25%
Typical value of Elektrisola  40%  40%  40%  40%  40%  40%  40%  40%  40%
Tensile strength for grade 1 wires
0.05mm: Typical value of Elektrisola 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN
0.25mm: Typical value of Elektrisola 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN
Stress-strain diagram [view]
Chemical compatibility
Compatibility with the standard solution
Pencil hardness according to IEC 60851-4 3 with treatment 4H 4H 4H 4H 4H 4H 4H 4H 6H
Pencil hardness according to IEC 60851-4 3 without treatment 4H 4H 4H 4H 4H 4H 4H 6H
Decrease in breakdown voltage in % after treatment 5% 5% 5% 0% 0% 5% 0% 5% 0%
RoHS-Laboranalyse view view view view view view view
Solderability
Solderability for Grade 1 wires
0.05mm: max. nach IEC 60851-4 5 2.0s / 390°C 2.0s / 390°C 2.0s / 390°C 3.0s / 390°C 3.0s / 470°C nicht lötbar nicht lötbar nicht lötbar nicht lötbar
Typical value of Elektrisola 0.3s / 370°C 0.3s / 370°C 0.3s / 370°C 1.8s / 370°C 1.8s / 470°C
Typical value of Elektrisola 0.2s / 390°C 0.2s / 390°C 0.2s / 390°C 0.7s / 390°C
0.25mm: max. nach IEC 60851-4 5 2.0s / 390°C 2.0s / 390°C 2.0s / 390°C 3.0s / 390°C 3.0s / 470°C not solderable not solderable not solderable not solderable
Typical value of Elektrisola 0.7s / 370°C 0.7s / 370°C 0.7s / 370°C 2.8s / 370°C 2.8s / 470°C
Typical value of Elektrisola 0.5s / 390°C 0.5s / 390°C 0.5s / 390°C 1.1s / 390°C
Solderability diagram of different wire types [view]
Print
Amerika (inch)
Kupferlackdraht gemäß NEMA MW 1000C (inch)
Product Code
P155
PN155
P180
E180
A200
AI210
I220
ML240
Product-Name Polysol© 155 Polysol-N© 155 Polysol© 180 Estersol© 180 Amidester© 200 Amidester© 210
General Description mod. Polyurethane mod. Polyurethane/ Polyamide overcoat mod. Polyurethane Polyesterimide Theic-mod. Polyesterimide A200 + Polyamidimide Polyamidimide aromatic Polyimide
NEMA (including the following standards) MW 79, MW 2, MW 75 MW 80, MW 28 MW 82, MW 79, MW 75 MW 77, MW 5, MW 30 MW 74, MW 5, MW 30 MW 35, MW 73 MW 81 MW 16
IEC (including the following standards) IEC 60317-20, IEC 60317-4 IEC 60317-21, IEC 60317-19 IEC 60317-51,IEC 60317-20 IEC 60317-23, IEC 60317-3/8 IEC 60317-84,
IEC 60317-8		 IEC 60317-13 IEC 60317-57, IEC 60317-26 IEC 60317-46, IEC 60317-7
UL-approval yes yes yes yes yes yes yes yes
Diameters available 56 - 24 AWG 56 - 24 AWG 56 - 24 AWG 56 - 24 AWG 56 - 24 AWG 56 - 24 AWG 52 - 24 AWG 56 - 24 AWG
Properties Very good solderability and high thermal properties. Very good solderability with high thermal properties. Good solderability at 370°C and elevated thermal values. Solderable at high temperatures, high thermal properties and good chemical resistance. Very high thermal properties and good chemical resistance. Very high thermal properties and high mechanical resistance. High thermal properties, good chemical resistance. Excellent thermal properties, excellent chemical and high radiation resistance.
Applications Small transformers, relays, solenoids, small motors, watch coils, transformers, instruments. Appliance motors, encapsulated coils, solenoids, transformers, toroids. Automotive coils as relays and ignition coils, transformers and solenoids. Small motors, small transformers, automotive coils. Motors, small motors, transformers. Motors, transformers. Small motors, automotive sensors and solenoids, transformers. Extreme loads and space applications.
Thermal values
Temperature index 20,000 h acc. to ASTM D 2307  158°C  170°C  192°C  195°C  210°C  212°C  230°C  245°C
Thermal stability chart [view]
Cut through temperature
44 AWG: acc. to NEMA MW1000, 3.50 ≥ 200°C ≥ 200°C ≥ 225°C ≥ 225°C ≥ 300°C ≥ 320°C ≥ 350°C ≥ 450°C
Elektrisola typical value  225°C  225°C  260°C  315°C  350°C  365°C  390°C  480°C
30 AWG: acc. to NEMA MW1000, 3.50 ≥ 200°C ≥ 200°C ≥ 225°C ≥ 225°C ≥ 300°C ≥ 320°C ≥ 350°C ≥ 450°C
Elektrisola typical value  230°C  230°C  265°C  325°C  360°C  380°C  410°C  480°C
Heat Shock
44 AWG: acc. to NEMA MW1000, 3.5 ≥ 175°C ≥ 175°C ≥ 200°C ≥ 200°C ≥ 220°C ≥ 220°C ≥ 240°C ≥ 280°C
Elektrisola typical value  190°C  190°C  210°C  260°C  230°C  230°C  250°C  300°C
30 AWG: acc. to NEMA MW1000, 3.5 ≥ 175°C ≥ 175°C ≥ 200°C ≥ 200°C ≥ 220°C ≥ 220°C ≥ 240°C ≥ 280°C
Elektrisola typical value  180°C  180°C  200°C  250°C  220°C  220°C  240°C  300°C
Electrical values
Low voltage continuity acc. to NEMA MW 1000, 3.9.3
44 AWG single: acc. to NEMA MW 1000, 3.9.3 ≤ 25 ≤ 25 ≤ 25 ≤ 25 ≤ 25 ≤ 25 ≤ 25 ≤ 25
Elektrisola typical value  0  0  0  0  0  0  0  0
High voltage continuity acc. to NEMA MW 1000, 3.9.2
44 AWG single: acc. to NEMA MW 1000, 3.9.2 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15
Elektrisola typical value  2  2  2  2  2  2  2  2
30 AWG single: acc. to NEMA MW 1000, 3.9.2 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15
Elektrisola typical value  1  1  1  1  1  1  1  1
Breakdown voltage (at 20° C, 35% humidity) acc. to NEMA MW1000, 3.8.7
44 AWG single: Elektrisola typical value 9000 V/mil 8700 V/mil 9000 V/mil 9000 V/mil 9000 V/mil 8700 V/mil 8700 V/mil 8700 V/mil
30 AWG single: Elektrisola typical value 6000 V/mil 5800 V/mil 6000 V/mil 6000 V/mil 6000 V/mil 5800 V/mil 5800 V/mil
Decrease of breakdown voltage in % at elevated temperature, Elektrisola typical value for 44/30AWG, Single build
44 AWG single: Elektrisola typical value 25% / 155°C 30% / 155°C 20% / 180°C 20% / 180°C 20% / 200°C 20% / 205°C 20% / 205°C 15% / 220°C
30 AWG single: Elektrisola typical value 25% / 155°C 30% / 155°C 20% / 180°C 20% / 180°C 20% / 200°C 20% / 205°C 20% / 205°C 15% / 220°C
Calculation method of break voltage [view]
Mechanical values
Elongation min. acc. to NEMA MW 1000, 3.4 for 44/30 AWG
44 AWG: acc. to NEMA MW 1000, 3.4 ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14%
Elektrisola typical value  23%  23%  23%  23%  23%  23%  23%  23%
30 AWG: acc. to NEMA MW 1000, 3.4 ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25%
Elektrisola typical value  40%  40%  40%  40%  40%  40%  40%  40%
Tensile strength for Single build wires
44 AWG: Elektrisola typical value 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN
30 AWG: Elektrisola typical value 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN
Stress strain chart [view]
Chemical compatibility
Solubility per NEMA MW 1000, 3.51.1.1.3 Pass Pass Pass Pass Pass Pass Pass Pass
Compatibility to standard solution
Decrease of breakdown voltage in % after treatment 5% 5% 5% 5% 5% 0% 0% 5%
RoHS laboratory analysis view view view view view view
Solderability
Solderability acc. to. NEMA MW 1000 3.13.1.1 max. seconds at °C for 44/30 AWG
44 AWG: acc. to NEMA MW 1000 3.13 2.5s / 390°C 2.5s / 390°C 2.5s / 390°C 4.0s / 470°C not solderable not solderable not solderable not solderable
Elektrisola typical value 0.3s / 370°C 0.3s / 370°C 1.5s / 370°C 1.8s / 470°C
Elektrisola typical value 0.2s / 390°C 0.2s / 390°C 0.7s / 390°C
30 AWG: acc. to NEMA MW 1000 3.13 3.5s / 390°C 3.5s / 390°C 3.5s / 390°C 5.0s / 470°C not solderable not solderable not solderable not solderable
Elektrisola typical value 0.7s / 370°C 0.7s / 370°C 2.8s / 370°C 2.8s / 470°C
Elektrisola typical value 0.5s / 390°C 0.5s / 390°C 1.1s / 390°C
Solderability of different wire types chart [view]
Print
America (metric)
Enamelled copper wire according to NEMA MW 1000C (metric)
Product Code
P155
PN155
P180
E180
A200
AI210
I220
ML240
Product-Name Polysol© 155 Polysol-N© 155 Polysol© 180 Estersol© 180 Amidester© 200 Amidester© 210
General Description mod. Polyurethane mod. Polyurethane/ Polyamide overcoat mod. Polyurethane Polyesterimide Theic-mod. Polyesterimide A200 + Polyamidimide Polyamidimide aromatic Polyimide
NEMA (including the following standards) MW 79, MW 2, MW 75 MW 80, MW 28 MW 82, MW 79, MW 75 MW 77, MW 5, MW 30 MW 74, MW 5, MW 30 MW 35, MW 73 MW 81 MW 16
IEC (including the following standards) IEC 60317-20, IEC 60317-4 IEC 60317-21, IEC 60317-19 IEC 60317-51,IEC 60317-20 IEC 60317-23, IEC 60317-3/8 IEC 60317-84,
IEC 60317-8		 IEC 60317-13 IEC 60317-57, IEC 60317-26 IEC 60317-46, IEC 60317-7
UL-approval yes yes yes yes yes yes yes yes
Diameters available 56 - 24 AWG 56 - 24 AWG 56 - 24 AWG 56 - 24 AWG 56 - 24 AWG 56 - 24 AWG 52 - 24 AWG 56 - 24 AWG
Properties Very good solderability and high thermal properties. Very good solderability with high thermal properties. Good solderability at 370°C and elevated thermal values. Solderable at high temperatures, high thermal properties and good chemical resistance. Very high thermal properties and good chemical resistance. Very high thermal properties and high mechanical resistance. High thermal properties, good chemical resistance. Excellent thermal properties, excellent chemical and high radiation resistance.
Applications Small transformers, relays, solenoids, small motors, watch coils, transformers, instruments. Appliance motors, encapsulated coils, solenoids, transformers, toroids. Automotive coils as relays and ignition coils, transformers and solenoids. Small motors, small transformers, automotive coils. Motors, small motors, transformers. Motors, transformers. Small motors, automotive sensors and solenoids, transformers. Extreme loads and space applications.
Thermal values
Temperature index 20,000 h acc. to ASTM D 2307  158°C  170°C  192°C  195°C  210°C  212°C  230°C  245°C
Thermal stability chart [view]
Cut through temperature
44 AWG: acc. to NEMA MW1000, 3.50 ≥ 200°C ≥ 200°C ≥ 225°C ≥ 225°C ≥ 300°C ≥ 320°C ≥ 350°C ≥ 450°C
Elektrisola typical value  225°C  225°C  260°C  315°C  350°C  365°C  390°C  480°C
30 AWG: acc. to NEMA MW1000, 3.50 ≥ 200°C ≥ 200°C ≥ 225°C ≥ 225°C ≥ 300°C ≥ 320°C ≥ 350°C ≥ 450°C
Elektrisola typical value  230°C  230°C  265°C  325°C  360°C  380°C  410°C  480°C
Heat Shock
44 AWG: acc. to NEMA MW1000, 3.5 ≥ 175°C ≥ 175°C ≥ 200°C ≥ 200°C ≥ 220°C ≥ 220°C ≥ 240°C ≥ 280°C
Elektrisola typical value  190°C  190°C  210°C  260°C  230°C  230°C  250°C  300°C
30 AWG: acc. to NEMA MW1000, 3.5 ≥ 175°C ≥ 175°C ≥ 200°C ≥ 200°C ≥ 220°C ≥ 220°C ≥ 240°C ≥ 280°C
Elektrisola typical value  180°C  180°C  200°C  250°C  220°C  220°C  240°C  300°C
Electrical values
Low voltage continuity acc. to NEMA MW 1000, 3.9.3
44 AWG single: acc. to NEMA MW 1000, 3.9.3 ≤ 25 ≤ 25 ≤ 25 ≤ 25 ≤ 25 ≤ 25 ≤ 25 ≤ 25
Elektrisola typical value  0  0  0  0  0  0  0  0
High voltage continuity acc. to NEMA MW 1000, 3.9.2
44 AWG single: acc. to NEMA MW 1000, 3.9.2 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15
Elektrisola typical value  2  2  2  2  2  2  2  2
30 AWG single: acc. to NEMA MW 1000, 3.9.2 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15 ≤ 15
Elektrisola typical value  1  1  1  1  1  1  1  1
Breakdown voltage (at 20° C, 35% humidity) acc. to NEMA MW1000, 3.8.7
44 AWG single: Elektrisola typical value 9000 V/mil 8700 V/mil 9000 V/mil 9000 V/mil 9000 V/mil 8700 V/mil 8700 V/mil 8700 V/mil
30 AWG single: Elektrisola typical value 6000 V/mil 5800 V/mil 6000 V/mil 6000 V/mil 6000 V/mil 5800 V/mil 5800 V/mil
Decrease of breakdown voltage in % at elevated temperature, Elektrisola typical value for 44/30AWG, Single build
44 AWG single: Elektrisola typical value 25% / 155°C 30% / 155°C 20% / 180°C 20% / 180°C 20% / 200°C 20% / 205°C 20% / 205°C 15% / 220°C
30 AWG single: Elektrisola typical value 25% / 155°C 30% / 155°C 20% / 180°C 20% / 180°C 20% / 200°C 20% / 205°C 20% / 205°C 15% / 220°C
Calculation method of break voltage [view]
Mechanical values
Elongation min. acc. to NEMA MW 1000, 3.4 for 44/30 AWG
44 AWG: acc. to NEMA MW 1000, 3.4 ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14% ≥ 14%
Elektrisola typical value  23%  23%  23%  23%  23%  23%  23%  23%
30 AWG: acc. to NEMA MW 1000, 3.4 ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25% ≥ 25%
Elektrisola typical value  40%  40%  40%  40%  40%  40%  40%  40%
Tensile strength for Single build wires
44 AWG: Elektrisola typical value 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN 57 cN
30 AWG: Elektrisola typical value 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN 1370 cN
Stress strain chart [view]
Chemical compatibility
Solubility per NEMA MW 1000, 3.51.1.1.3 Pass Pass Pass Pass Pass Pass Pass Pass
Compatibility to standard solution
Decrease of breakdown voltage in % after treatment 5% 5% 5% 5% 5% 0% 0% 5%
RoHS laboratory analysis view view view view view view
Solderability
Solderability acc. to. NEMA MW 1000 3.13.1.1 max. seconds at °C for 44/30 AWG
44 AWG: acc. to NEMA MW 1000 3.13 2.5s / 390°C 2.5s / 390°C 2.5s / 390°C 4.0s / 470°C not solderable not solderable not solderable not solderable
Elektrisola typical value 0.3s / 370°C 0.3s / 370°C 1.5s / 370°C 1.8s / 470°C
Elektrisola typical value 0.2s / 390°C 0.2s / 390°C 0.7s / 390°C
30 AWG: acc. to NEMA MW 1000 3.13 3.5s / 390°C 3.5s / 390°C 3.5s / 390°C 5.0s / 470°C not solderable not solderable not solderable not solderable
Elektrisola typical value 0.7s / 370°C 0.7s / 370°C 2.8s / 370°C 2.8s / 470°C
Elektrisola typical value 0.5s / 390°C 0.5s / 390°C 1.1s / 390°C
Solderability of different wire types chart [view]
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