Thiết bị cắt sét đường nguồn điện, MCD 50-B-OS/3, thiết bị chống sét nguồn điệnMCD 50-B-OS/3, chống sét nguồn điện, MCD50-B-OS/3

Thông tin sản phẩm

Combination arrestor set, 3-pole, with visual function display, for use
in TN-C networks:
Completely pre-terminated and ready for connection, consisting of:
MCD 50-B-OS: Type 1 (Class B) coordinated lightning current
arrestors to DIN EN 61643-11. For interface 0 to 2 (LPZ) in
accordance with lighting protection zone concept to IEC 61312-1
and/or DIN VDE 0185-305.
• Arresting capacity 50 kA 10/350 µs per pole
• Power consumption • Protection level • Line follow current
quenching 25 kA Ipeak
• lncl. plug caps for identifying the connections
• Encapsulated, non-extinguishing spark gap
• Can be used in standard distributor housings

Application example: Compact surge protection concepts and
installations of arrestors of requirements Class B+C in a distributor
without decoupling inductances or cable lengths, e.g. directly on the
mobile radio transmission system technology.

Type: MCD 50-B 3-OS

Article number 5096835

Nominal voltage UN V 230

SPD to EN 61643-11 Type 1

SPD to IEC 61643-1 class I

LPZ 0→2

Lightning impulse current (10/350) Iimp kA 50

Lightning impulse current (10/350) [total] kA 150

Nominal discharge surge current (8/20) In kA 50

Arrester surge current (8/20) [total] kA 150

Voltage protection level Up kV 1,3

Response time tA ns <100