USTC Class 155 0.025mm*7 Insulated Silk Covered Copper Litz Wire 500V Rated Voltage
Price:
Negotiation
MOQ:
3kg
Delivery Time:
15 workding days
Brand:
RVYUAN
Product Description
USTC Class 155 0.025mm*7 Insulated Silk Covered Copper Litz Wire 500V Rated Voltage
Product Overview
USTC Class 155 0.025mm*7 Insulated Silk Covered Copper Litz Wire with 500V Rated Voltage is engineered for precision applications in microelectronics. This ultrafine silk covered Litz wire is ideally suited for winding miniature inductors, transformers, and relays—components crucial for highly integrated modules and portable devices.
This specialized wire plays a key role in wearable technology and micro-drones, where flexibility and size constraints are critical to performance.
Technical Specifications
| Parameter | Technical Requirements | Test Results |
|---|---|---|
| Conductor Diameter (mm) | 0.0250-0.0270 | 0.0255 | 0.0254 | 0.0262 | 0.0256 | 0.0262 |
| Single Wire Diameter (mm) | 0.0330-0.0350 | 0.0348 | 0.0347 | 0.0343 | 0.0335 | 0.0345 |
| O.D. (mm) | 0.107-0.141 | 0.113 | 0.115 | 0.114 | 0.116 | 0.116 |
| Resistance of Single Wire Ω/m (20℃) | 29.81-34.77 | 31.99 | 31.76 | 31.69 | 32.03 | 31.60 |
| Resistance of Litz Wire Ω/m (20℃) | 4.25-5.87 | 4.747 | 4.703 | 4.699 | 4.726 | 4.712 |
| Breakdown Voltage (V) | Min. 500 | 1100 | 1045 | 1056 | 1184 | 1032 |
| Pitch (mm) | 3 ± 1 | 3 | 3 | 3.1 | 3 | 3 |
| No. of Strands | 7 | 7 | 7 | 7 | 7 | 7 |
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Company
Tianjin Ruiyuan Electric Material Co,.Ltd
Location
22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact Person
Rebecca Li