Retractable Stranded Flexible Wire

Retractable Stranded Flexible Wire 可伸缩绞线

A retractable flexible stranded wire designed for structures with changing routing length. It can extend and retract with the mechanism while staying close to the structure, making it suitable for flexible grippers, snake-like robots, dexterous hands, and other deformable robotic systems. 面向结构长度变化场景设计的可伸缩柔性绞线,可随机构运动自动伸缩并贴合本体,适用于柔性夹爪、蛇形机器人及灵巧手等柔性变形结构。

  • Automatic extension and retraction 自动伸缩
  • Close-to-structure routing 紧贴机构
  • Better for deformable robotic systems 更适合柔性变形机器人
  • Safer routing 布线更安全
  • Small bend radius with high dynamic adaptability 小弯折半径,高动态适应
  • Suitable for repeated deformation 适合持续运动与反复变形场景

Key Parameters 关键参数

Single-wire OD 单根外径 < 0.7 mm < 0.7 mm
Tensile Strength 抗拉强度 10 N 10 N
Stretch Ratio 伸缩长度 > 20% > 20%
DC Resistance 直流电阻 9.5 Ω/m 9.5 Ω/m
Current Capacity 载流量 Rated 0.2 A; 10 ms pulse 0.6 A 额定 0.2 A;10 ms 瞬时脉冲 0.6 A
Flex Performance 抗弯折 1.0 mm bend radius, ±75°, 1 N, 0.5 Hz, Life > 1,000,000 cycles, impedance change < 30%. 1.0 mm 弯折半径,±75°,1 N,0.5 Hz,寿命 > 1,000,000 次,阻抗变化 < 30%
Vibration 抗振动 10–4000 Hz, 10–50 g, X/Y/Z, > 24 h 10–4000 Hz,10–50 g,X/Y/Z,> 24 h,导通正常