Description

~Techwin POE in-door surge protective device for CCTV system
Model: POE***2

~
 
APPLICATIONS:
Techwin Industrial POE (Power over Ethernet) SPD (Surge Protection Device) is specially designed for Ethernet switches. The POE switch will not be damaged by lightning overvoltage, induced overvoltage, and electrostatic discharge.
●CAT5e and CAT5 compatible
●IEEE **2.3af，**3.1at
●*0/**0 Base-T Ethernet protection
●LAN, FDDI, CDDI, ATM,WLAN
●PDH, SDH, SPDH
●Industrial control
●Industrial POE, With High reliability and high stability
Surge protection for power supply system, SPD for low-voltage installations and device.CCTV system.

FEATURES:
●Multi. Protection circuits, Gas-Tube+ TVS technology
●Dual protection in Common mode and differential mode
●TVS array technology, low capacitance
●Multi-Strike Capability
●Patent technology

~TECHNICAL PARAMETER： 
Model POE***2
Power Parameter
Working voltage Un *2V DC
Max. continuous operating voltage Uc *5V DC
Nominal discharge current（8/*0µs）In 5kA
Max. discharge current  （8/*0µs）Imax *0kA
Protection level （8/*0µs）Up *0V
Protection line 4/5, 7/8
Ethernet Parameter 
Max. continuous operating voltage Uc 5V
Limiting voltage (*0/**0µs) Up Line-ground ≤**0V
                          Line-Line ≤*0V
Nominal discharge current（8/*0µs）In 3kA
Max. discharge current  （8/*0µs）Imax 5kA
Adapt transmission rate **0Mbps
Insertion loss ≤0.5dB
Protection line 1/2, 3/6
Response time Ta 1ns
Mechanical characteristics 
Dimension *8(H)×*8(W)×**0(L)mm
Weight per unit **0g
IP Level IP*0
Working conditions Temperature: **0 to *5℃,
Relative humidity: ≤*5ï¼…
Standards Compliance IEC****0, RoHS