Which is the cheapest 100Mbps POE signal lightning arrester

Xingleiao 100Mbps POE signal lightning arresterDesigned according to the relevant lightning protection standards of IEC and ITU-T, using multi-level protection circuits, imported high-speed protection devices, low capacitance design, fast response speed, output residual low voltage, and transmission performance *. The interface adopts a standard RJ45 shielded crystal head, which is suitable for overvoltage protection of Ethernet 10/100M BASET network equipment (such as SWTICH, HUB, ROUTER), suppresses high-voltage pulses on the line, and protects backend equipment from lightning and industrial surges. （Which is the cheapest 100Mbps POE signal lightning arrester）

Technical Specifications

LA-POE-1H

Rated voltage

Un

48V-

rated voltage

Uc

55V-

Nominal discharge current

（8/20μS）

isn

Line=>Line 250A, shielded line=>Ground 10KA,

IsntimeVoltage protection level

Up

Line=>Line ≤ 35V, Line=>Ground ≤ 600V

1KV/Voltage protection level at μ S

Up

Line=>Line ≤ 13V, Line=>Ground ≤ 600V

response time

tA

≤1ns

Big data transmission rate

Vs

155MHz

Working temperature zone

θ

-40℃…+80℃

Shell material and fire rating

Material: Hard Aluminum Alloy Fire Rating: GB2408-96 V-0 Specification: 27 * 66 * 80MM

Test Basis

IEC 61643-21：2000

Installation instructions and precautions

1. Before connecting the surge protector in series to the protected equipment, the power must be turned off and live operation is strictly prohibited.
2. Installed in series between the lines of the protected equipment, the interface connection must be reliable, and the surge protector has input (IN) and output (OUT) markings. Connect the output terminal to the protected device, do not connect it in reverse. Otherwise, lightning strikes will damage the surge protector and the equipment will not receive effective protection (refer to the installation wiring diagram).
3. The grounding wire (PE) must be reliably connected to the grounding wire of the surge protection system, and the length must be short.
4. When installing the grounding wire, the equipment should be disconnected to avoid damage caused by strong currents such as welding entering from the grounding end.
5. Connect the grounding wire of the surge protector to the metal casing of the equipment to the grounding busbar.
6. Surge protectors should be regularly tested during use, and if they malfunction, they should be repaired or replaced in a timely manner to ensure the safety of the protected equipment. （Which is the cheapest 100Mbps POE signal lightning arrester）