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DEHNsolid

  • 火花间隙型能量协调的雷电流保护器
  • 极高的雷电流泄放能力，可达到200 kA (10/350 µs)
  • 电压保护水平低UP ≤ 2.5 kV
  • 坚固的结构设计适用于安装在母排或安装板上

DEHNsolid 1 255

单极能量协调雷电流保护器，用于230 / 400 V系统，可安装在母排或安装板上。

1 Product

Part No. 900230 DSO 1 255

GTIN 4013364153783, Customs tariff No. (EU): 853630, Gross weight: 1.67 kg, PU: 1.00 件

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Additional information

DEHNsolid 1 255 是一款能量协调的雷电流保护器
单极能量协调雷电流保护器
极高的雷电流泄放能力
依据EN 61643-11，1级SPD
坚固的结构设计适用于安装在母排或安装板上
交流最大持续工作电压：255 V
电压保护水平： ≤ 2.5 kV
雷电冲击电流(10/350)： 200 kA
短路耐受能力：3 kArms
尺寸：200 x 186 x 52 mm

制造商： DEHN
型号: DSO 1 255
货号: 900230
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Wave breaker function

In the case of spark-gap-based type 1 arresters, the entire current flows through the type 1 arrester during the discharge process. Like a wave breaker, the incoming energy is greatly broken down, which significantly relieves the downstream SPDs. All type 1 arresters in the Red/Line product range feature the WBF wave breaker function.

Technical data

根据 EN 61643-11 / IEC 61643-11 分类 1级 / I级
交流最大持续工作电压 (UC ) 255 V (50 / 60 Hz)
雷电冲击电流 (10/350 µs) (Iimp ) 200 kA
电压保护水平 (UP ) ≤ 2.5 kV
最大后备熔丝 160 A gG

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