3M ACCR’s unique properties make it important to consult with a member of our design team to select the most effective and economical option for your application. Both 3M ACCR and its accessories have been rigorously tested and verified to ASTM, IEEE and ANSI specifications – both in the laboratory and in the field.

logy to protect your grid To help solve today’s toughest transmission challenges, 3M developed an advanced, high-capacity overhead transmission conductor: 3MTM ACCR (Aluminum Conduc. or Composite Reinforced). It is engineered to maximize the …

3M™ Aluminum Conductor Composite Reinforced (ACCR) is a proven, high temperature, low sag (HTLS) overhead transmission conductor. Designed as a replacement for similar sized ACSR and ACSS, it provides up to twice the ampacity with less thermal expansion (sag) while maintaining or improving mechanical loads, tensions and clearances on existing ...

2022年6月21日 · ACCR是3M新型陶瓷纤维导线的缩写。 在杆塔等基础设施不需要改变的情况下，用ACCR直接更换同截面导线，可实现2-3倍容量提升①， 从而大大节省土地等资源成本，提供安全、快速且利于环境可持续性的解决方案。

3M™ Aluminum Conductor Composite Reinforced (ACCR) is a proven, high temperature, low sag (HTLS) overhead transmission conductor. Designed as a replacement for similar sized ACSR and ACSS, it provides up to twice the ampacity with less thermal expansion (sag) while maintaining or improving mechanical loads, tensions and clearances on existing ...

2019年5月8日 · 3M研发的铝基陶瓷纤维芯铝绞线（以下简称ACCR），“内外”同时升级突破“载流量与安全性两难全”的技术瓶颈。 ACCR内层芯线，高达20000根连续陶瓷纤维，与纯铝相融合形成复合芯，质量比普通导线轻一半，同时稳定性、抗腐蚀性更好；

The 3MTM Aluminum Conductor Composite Reinforced (ACCR) is a conductor for overhead electrical power which is available in different sizes and material ratios. 3M ACCR can be operated continuously at a temperature of 210°C and is reinforced with a highly anisotropic material in its core. 3M ACCR requires special equipment and accessories for ins...

2014年3月4日 · The high-performance 3M Brand Composite Conductor, also known as Aluminum Conductor Composite Reinforced (ACCR), represents the first major change in overhead conductors since the conventional aluminum-steel reinforced conductor (ACSR) was introduced in the early 20th century.

“The 3M ACCR unique features were essential for us to choose 3M as the supplier for this transmission line. We needed a product that could accomplish the TL needs, while being reliable and cost effective.” says CTEEP engineering manager Caetano Cezario Neto.

logy to protect your grid To help solve today’s toughest transmission challenges, 3M developed an advanced, high-capacity overhead transmission conductor: 3MTM ACCR (Aluminum Conduc. or Composite Reinforced). It is engineered to maximize the …