SCB Marcom M
DEHN SCB系列 — SPD专用后备保护器

DEHN SCB系列 — SPD专用后备保护器

SCB系列是特别为电涌保护器设计的后备保护装置。可直接与电涌保护器完美配合,并耐受相应的雷电测试电流,符合NB/T 42150-2018的要求。

 

相比于传统的后备保护装置,SCB系列具有如下优势:
1)产品体积小,即使与1级电涌保护器配合的产品,单极宽度也仅为18mm;
2)可在极短的时间内切断3 A以上的短路电流,防止电涌保护器因故障而起火,完美地弥补传统后备保护器的保护盲区;
3)可切断幅值最高达100 kA的短路电流,保护电涌保护器免受TOV等过电压的损坏。

技术参数

Contact

有任何问题,请联系我们。

德和盛电气(上海)有限公司

电话 +86-21-23519988

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