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RPH385-50
This product belongs to class T1 AC power surge protector, with large flow capacity, strong power grid adaptability, safe and reliable. Can be widely used in a variety of electrical occasions, in LPZ0 to LPZ1 distribution system used as class B protection.
- System voltage： AC220/380V
- Power distribution system: TT、TN-S、TN-C、IT
- Maximum continuous operating voltage： 385V
- Impulse discharge current Iimp： 50KA
- Protection mode： 1+1、2+0、3+0、3+1、4+0
Ac power surge protector adopts a variety of lightning protection devices combined protection mode, parallel, multi-functional integrated design, with working status indication, failure remote alarm function.
01. Parallel, multi-functional modular design, using 1+1, 2+0, 3+0, 3+1, 4+0 mode;
02. Adopt high performance lightning protection devices, strong continuous current blocking ability, no continuous current generation;
03. Safe and reliable, fully sealed design, no arcing phenomenon;
04. Low voltage protection level, large flow;
05. Exquisite technology, can work in harsh environment for a long time, convenient installation, simple maintenance;
Naming rule
Dimension
RPH385-50/1N+NPE（RPH440-50/2P） RPH385-50/3P
RPH385-50/3N+NPE（RPH385-50/4P）
