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DEHNbloc Maxi 1 CI 440 / 760 FM

  • 火花间隙型雷电流保护器, 内置后备熔丝
  • 密闭、无外喷气体的火花间隙
  • 雷电流泄放能力达到35 kA (10/350 µs)
  • 电压保护水平低（包括后备熔丝）
  • 通过“RADAX-Flow”技术，实现了强大的续流抑制及续流遮断能力
  • 与电涌保护器DEHNguard能量协调，无需连接额外线缆
  • 工作状态/故障以绿-红标记在监视窗口中指示

Details

可灵活地安装在支架上
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DEHNbloc Maxi 1 CI 440 FM

能量协调型单极雷电流电涌保护器，内置后备熔丝，可用于400 / 690 V的TN系统和400 V的IT系统；带有遥信端子（浮动切换触点）。

1 Product

Part No. 961146 DBM 1 CI 440 FM

GTIN 4013364250062, Customs tariff No. (EU): 853630, Gross weight: 1175.20 g, PU: 1.00 件

Images

Additional information

DEHNbloc Maxi 1 CI 440 FM 是一款能量协调的雷电流保护器
能量协调型单极雷电流保护器，3模宽度
内置后备熔丝，带遥信端子
依据EN 61643-11，1级SPD
火花间隙技术，并有续流抑制能力
故障指示
交流最大持续工作电压：440 V
电压保护水平： ≤ 2.5 kV
雷电冲击电流(10/350)： 35 kA
续流遮断能力：50 kArms
依据IEC 62305-4可与其它DEHN红线2级产品能量协调使用

制造商： DEHN
型号: DBM 1 CI 440 FM
货号: 961146
其他类似产品

Certificates

 

Circuit Interruption

The backup fuse is already integrated here. This means: reduced space requirement, lower installation costs, faster wiring, and shorter connecting cables. This concept can be found in the product ranges DEHNvenCI, DEHNbloc Maxi S, DEHNguard ... CI and V(A) NH...

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

SPD依据EN 61643-11 / IEC 61643-11 1级 / I级
交流最大持续工作电压 (UC ) 440 V (50 / 60 Hz)
雷电冲击电流 (10/350 µs) (Iimp ) 35 kA
电压保护水平 (UP ) ≤ 2.5 kV
最大后备熔丝 不需要
遥信触点类型 浮动切换触点

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DEHNbloc Maxi 1 CI 760 FM

能量协调型单极雷电流电涌保护器，内置后备熔丝，可用于 690 V TN / IT系统；带有遥信端子（浮动切换触点）。

1 Product

Part No. 961176 DBM 1 CI 760 FM

GTIN 4013364250123, Customs tariff No. (EU): 853630, Gross weight: 1170.00 g, PU: 1.00 件

Images

Additional information

DEHNbloc Maxi 1 CI 760 FM 是一款能量协调的雷电流保护器
能量协调型单极雷电流保护器，3模宽度
内置后备熔丝，带遥信端子
依据EN 61643-11，1级SPD
火花间隙技术，并有续流抑制能力
故障指示
交流最大持续工作电压：760 V
电压保护水平： ≤ 4 kV
雷电冲击电流(10/350)： 35 kA
续流遮断能力：25 kArms
依据IEC 62305-4可与其它DEHN红线2级产品能量协调使用

制造商： DEHN
型号: DBM 1 CI 760 FM
货号: 961176
其他类似产品

Certificates

 

Circuit Interruption

The backup fuse is already integrated here. This means: reduced space requirement, lower installation costs, faster wiring, and shorter connecting cables. This concept can be found in the product ranges DEHNvenCI, DEHNbloc Maxi S, DEHNguard ... CI and V(A) NH...

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

SPD依据EN 61643-11 / IEC 61643-11 1级 / I级
交流最大持续工作电压 (UC ) 760 V (50 / 60 Hz)
雷电冲击电流 (10/350 µs) (Iimp ) 35 kA
电压保护水平 (UP ) ≤ 4 kV
最大后备熔丝 不需要
遥信触点类型 浮动切换触点

Product 961176 was added to Notepad.

Go to Notepad

Product 961176 was added to the cart.

Go to Web-Shop
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