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Data Line Surge Protector

LPS LF-4/12

 

Specification

Features:

• Ideal for 12V signal of instrumentation interfaces & equipment such as intercom, lift controller, fire alarm, weighbridge etc

• Protects sensitive data networks against lightning induced surges without impairing the system normal operation or cause excessive in-line resistance

• LF series employs multistage protection with GDT for primary protection then linked by a second stage series impedance and MOV to provide unsurpassed performance in lightning surge protection

Specification:

Technical Specification	LF-4/12
Nominal Operating Signal Voltage	± 12V
Max. Operating Signal Voltage	± 18V
Standard Clamp Voltage @1mA	22V
Left-through Voltage (Line-Ground)@IEEE C 62.36 - 1994 (CCITT) / ITU-k.20 Enhanced 6kV, 150A, 10/700μs	30V
Max. Surge Current per wire @ 8/20 μs	10kA
-3db Band width @ 600 ohm circuit	DC to 40kHz
Insertion Loss @600	<0.5db
Response time	<5ns
Max. Signal Current	350mA
Connector Interface	Pluggable Screw Terminal
Mounting Interface	Din Railing / Panel Mount
Operation & Storage Temperature	-40 to + 70°C

 

Ordering Info:

Protected Wires	Model Number
4 wires	LF-4/12
6 wires	LF-6/12
8 wires	LF-8/12
20 wires	LF-20/12

 

Dimensions: