Help with Litz Wire facets:
Litz Wire Type
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| Round | The litz wire is round. | ||
| Rectangular | The litz wire is rectangular. | ||
| Braided | The litz wire is braided. | ||
| Other | The litz wire is another shape not listed. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Litz Wire Performance
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| Frequency Range: | The frequency range of the litz wire. | ||
| Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
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| Number of Strands: | The number of strands of magnetic wire woven together to form the litz wire. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Strand Size: | The size, expressed in AWG, of the strands woven to create the litz wire. The strand size is strongly related to the frequency of litz wire application, a general rule being the larger the frequency, the smaller the strand size. In North America, wire area is measured by the American Wire Gauge (AWG) to indicate conductor size. The AWG is used to measure certain conductors including copper. The higher the AWG number the thinner the wire. This is because AWG stems from a measurement that represented the number of times the copper wire was run through a wire machine, which reduced the diameter of the wire. Thus 24-gauge wire went through the machine 6 more times than 18-gauge wire. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Resistance: | The resistance of the litz wire. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Wire Weight: | The weight of the litz wire. | ||
| Search Logic: | All matching products will have a value less than or equal to the specified value. | ||
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Litz Wire Options
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| Served? | Litz wire may be served or unserved. Served simply means that the entire litz construction is wrapped with a nylon textile or yarn for added strength and protection. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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| NEMA Standard: | The term magnet wire includes an extremely broad range of sizes of both round and rectangular conductors used in electrical apparatus. Common round sizes for copper are AWG 42 to AWG 8. NEMA (National Electric Manufacturers Association) has a Magnet Wire (C9) committee that develops standards for the area. | ||
| Your choices are... | |||
| MW15-C | MW15-C has polyvinyl formal (formvar) insulation and has a temperature class of 105°C. | ||
| MW16-C | MW16-C has polyimide insulation and has a temperature class of 220°C. | ||
| MW28-C | MW28-C has polyurethane insulation and has a temperature class of 130°C. | ||
| MW35-C | MW35-C has Polyester with polyamide-imide overcoat insulation and has a temperature class of 200°C. | ||
| MW74-C | MW74-C has modified polyester insulation and has a temperature class of 200°C. | ||
| MW77-C | MW77-C has solderable polyester-imide insulation and has a temperature class of 180°C. | ||
| MW79-C | MW79-C has polyurethane insulation and has a temperature class of 155°C. | ||
| MW80-C | MW80-C has polyurethane with nylon overcoat insulation and has a temperature class of 155°C. | ||
| Other | Other NEMA magnet wire standard not listed. | ||
| Search Logic: | Products with the selected attribute will be returned as matches. Leaving or selecting "No Preference" will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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