MDF Terminal Block and Protection, buy Over voltage protection 10 pair 3 pole arrester magazine on China Suppliers Mobile

Product Details

Product Description

Over voltage protection 10 pair 3 pole arrester magazine

TP-1521-10P3G MDF over-voltage protection magazine is used for highband modules, which forms the protection circuit for the protection of exchange room equipments and personnel against over voltage, for mainly as follows:

 The surge voltage caused by lightning on or around the outside lines.

 The short-time AC voltage inducted on external lines, when the power line, the power system or the electric railway system is broken down in the neighborhood of the outside line.

 The outside line directly collides against a 220 V power line.

The housing of the magazine is flame retardant, high temperature resistance and aging resistance. It is 10 pair modular design magazine.

Main Features

 Modular 10 pair design
 Easy installations
 Maintenance free
 Graded 3 point protection
 Fail Safe (FS) function

Schematic Diagram

Working Temperature:	-20℃ ～ 60℃
Storage Temperature:	-40℃ ～80℃
Relative Humidity:	≤85%（+30℃）
Atmospheric Pressure:	70kPa ～106kPa
Appearance:	Uniform color, W/O crusting and cracks
Labels:	Clear and complete
Flame Retardant:	UL FV-0
DC Spark-over Voltage (100V/s) :	230±20% V
Insulation Resistance (100VDC):	>1000MΩ
Impulse Spark-over Voltage (1kV/us):	<700V
Impulse Discharge Current (8/20us) (a/b-e):	5kA
Impulse Discharge Current (10/1000us) (a/b-e):	100A
AC Discharge Current (a/b)-e:	5A
Fail-safe Response Time (@5A):	<5s
Dielectric strength:	1000V rms
Capacitance (1kHz):	<3 pF

Packing Pictures

Order Data

Item No	Descriptions
TP-1521-10P3G	10 pairs 3-pole over-voltage protection magazine for LSA highband module #TP-1205-10P, with GDT arrester

MANUFACTURING

Since later 1990s, we’ve been initiating the production on LSA series. When time passed by, we own the wide range of products we have today, with thanks to our hard-working people and good cooperation with our partners. We also manufacture and sell molds. Want professional service ? Come to us !

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Every year, we do lots of OEM items for our customers. We have vast experiences at all stages from design to prototyping approval and to mass productions. If you want to take the first chance in your market, please contact us without any hesitations.

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We provide one-stop solution ranging from the Central Office to Outside Plant and to the Customer Premises. Some of the main solutions include: Central Office, Copper Local Loop/xDSL, Data Centers, FTTH/FTTP, Premise Cabling. Reach us to find out he right solutions for your network !

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We participated in many tenders each year. We are familiar with the tender procedures and know how to prepare the bidding documents. With most competitive prices and profession in products, we are awarded dozens of tenders each year.

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