SynWire – Winding Wires SynWire W 210, Copper Wire, round, enamelled
- enamelled round cu.wire, thermo-resistant
- insulated with theic-mod. polyesterimide
- plus polyamide-imide overcoat
- class 200
The SynWire W 210 is a thermal class N heat resistant enamelled copper wire with an extensive range of good and very good quality features. As it is a dual-coat wire its insulation film consists of 2 different coatings on top of one another. These ensure: a very good permanent thermal and overload resistance, excellent resistance to chemical attacks e.g. by alkalines, washing and cleaning agents, impregnating varnishes and resins, sealing compounds, thinners, solvents and refrigerants as well as their vapours, an excellent mechanical abrasion resistance and a very low coefficient of friction of the wire surface. In individual cases, special material compatibilities may have to be tested. Bonding occurs after mechanical skinning via soldering or direct connection, welding, crimping.
Application
E-Mobility, control gears, electric motors, electrical tools, generators, polar windings, pump drives, refrigerators, transformers
Standards
IEC / DIN EN 60317-13
IEC / DIN EN 60317-0-1
NEMA MW 35-C
UL-approved
Delivery forms
Grade 1 and 2: 0.071 - 6.0 mm
Grade 3 on request
Technical data
Typical properties of enamelled round copper wire 0.500 mm, with insulation film grade 1
| Property | Unit of measure | Set value | Actual value (typ.) |
|---|---|---|---|
| Outer diameter with varnish | mm | min. 0.524 - max. 0.544 | as set value |
| Bare wire diameter | mm | 0.495 - 0.505 | as set value |
| Adhesion and elongation | mandrel diameter 0.500 mm | 1 x d / 10 % pre-elongation | |
| Scrape resistance | N | ≥ 3.950 | ≥ 7.500 |
| Pencil hardness of varnish | H | 4H - 5H | |
| Elongation at break | % | ≥ 28 | ≥ 38 |
| Coefficient of friction | µ | / | ≤ 0.140 |
|
(1) Due to the variety of individual applications we cannot make any generally binding commitments regarding the compatibility. We recommend testing compatibility with the materials being used. |
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| Property | Unit of measure | Set value | Actual value (typ.) |
|---|---|---|---|
| Temperature index TI | °C | 200 | 210 |
| Cut through temperature (pre-heated block) | °C | 320 | ≥ 360 |
| Solderability | no | no | |
| Heat shock at 220 °C (no cracks in varnish after winding) | mandrel diameter 1.120 mm | 1 x d / 10 % pre-elongation | |
| Dielectric loss factor | (°C)(tan δ) | / | ≥185 |
|
(1) Due to the variety of individual applications we cannot make any generally binding commitments regarding the compatibility. We recommend testing compatibility with the materials being used. |
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| Property | Set value | Actual value (typ.) |
|---|---|---|
| Enamel pencil harness after storage ½ h/60 °C in standard solvent | min. H | 3H - 5H |
| Enamel pencil harness after storage ½ h/60 °C in alcohol | min. H | 3H - 5H |
| Resistance to impregnants ^(1) | / | yes |
| Resistance to commercial refrigerants^(1) | / | yes |
| Resistance to dry transformer oils^(1) | / | yes |
| Resistance to hydraulic oils^(1) | / | yes |
|
(1) Due to the variety of individual applications we cannot make any generally binding commitments regarding the compatibility. We recommend testing compatibility with the materials being used. |
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| Property | Unit of measure | Set value | Actual value (typ.) |
|---|---|---|---|
| Dielectrical strength at RT | kV | ≥ 2.4 (Twist) | ≥ 3 (Cylinder) |
| High voltage discontinuities (testing voltage) | ≤ 10 on 30 m | ≤ 7 on 100 m | |
| Electrical conductivity of Cu conductor | MS/m | 58 - 59 | ≥ 58.5 |
|
(1) Due to the variety of individual applications we cannot make any generally binding commitments regarding the compatibility. We recommend testing compatibility with the materials being used. |
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