BR-ME SPDs For Dataline - Britec Electric Wenzhou Co., Ltd.

Description

Product characteristics:

Specification		BR-ME-12	BR-ME-24	BR-ME-48	BR-ME-110
Test standards		IEC 61643-21
SPD class		TYPE2 P1	TYPE2 P1	TYPE2 P1	TYPE2 P1
Norminal voltage	Un	12V	24V	48V	110V
Max. continuous operating d.c. voltage	Uc	14V	33V	55V	170V
Max. continuous operating a.c. voltage	Uc	9.5V	23V	38.5V	120V
Nominal current at 45℃	IL	0.5A	0.5A	0.5A	0.5A
C2 Total Norminal discharge current (8/20μs)	In	10kA	10kA	10kA	10kA
C2 Nominal discharge current (8/20μs) per line	In	5kA	5kA	5kA	5kA
Voltage protection level line-line for In C2	Up	≤55V	≤110V	≤175V	≤500V
Voltage protection level line-PG for In C2	Up	≤40V	≤65V	≤100V	≤270V
Voltage protection level line-line at 1 kV/μs C3	Up	≤36V	≤90V	≤160V	≤460V
Voltage protection level line-PG at 1 kV/μs C3	Up	≤19V	≤45V	≤80V	≤230V
Series impedance per line		1.8 Ohm	1.8 Ohm	1.8 Ohm	1.8 Ohm
Cut-off frequency line-PG	fG	2.5 MHz	6 MHz	10 MHz	16 MHz
Capacitance line-line	C	≤1.2nF	≤0.5nF	≤0.3nF	≤0.2nF
capacitance line-PG	C	≤2.4nF	≤1.0nF	≤0.6nF	≤0.4nF
Operating temperature range	Tu	-40℃-80℃
Cross section of cable		0.08-2.5mm2	0.08-2.5mm2	0.08-2.5mm2	0.08-2.5mm2
Enclosure material		polyamide PA 6.6
Degree of protection (plugged-in)		IP20	IP20	IP20	IP20
Order Code		D9131	D9132	D9133	D9134

Features:

Total nominal discharge current (8/20us) up to 10kA.

Test Standards for communication line surge protectors comply with IEC 61643-21: Tests of Surge Protectors for Communication Lines.

Data surge protection provides a complete solution to avoid damage, downtime and power outages.

Application:

Provide transient protection for the device against surge.

Protects equipment from data line surges.

Protect against lightning strikes, power surges, and other types of voltage disturbances.

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