Algomtl
svgfair.com
 
3-pole overvoltage protection Ericsson type with surge arrester
Details
China Electronics / Computers
Electronics / Computers

3-pole overvoltage protection Ericsson type with surge arrester

Quantity : 500 pcs MO   Price : Against the qty

3 Pole overvoltage protection cassette 10 pair Ericsson type
Desctription:
Overvoltage protection protects the line cards in the telephone exchange from dangerous overvoltages
There are two types of 3-pole overvoltage protection, available in cassettes, The cassettes are intended for terminal blocks type JA-1001E and should be installed on the subscriber side of the MDF. one cassette protect 10 pairs ( one terminal block )
Two Cassette overvoltage protection :
JA-1302E-1: A cassette equipped with 10 3-pole gas arresters, when the line voltage increases, the resistance in the overvoltage arrester drops to a very low level, connecting the voltage to earth, once the voltage has dropped to its normal level,the arrester will restore its high resistance, returning the line to operational status.
JA-1302E-2: A Cassette equipped with 10 3-pole gas arresters, including fail-safe devices, when the line voltage increases, the resistance in the overvoltage arrester drops to a very low level, connecting the voltage to earth, once the arrester has become activated and remains activated, the fail-safe device is activated and ensures that the line is short-circuited and protected. the protection must be changed to restore the line to operational status
Location : No 357 Yangmei Rd, Henghe Town,Cixi,China, 315318 Henghe,
Contact : jenny xiao, 86 574 63259488

Good deal: buying from seller

Visit our guide for a secure transaction! Under no circumstances Algomtl can be held responsible for the content of the ads published. Only the sellers and buyers responsability is involved in case of dispute.
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of
3-pole overvoltage protection Ericsson type with surge arrester

Search in a category : Electronics / Computers
Search in a category :
arrester, pole, type, ericsson, surge, overvoltage, protection
Algeria 30500 Raw materials
EXTRAIT DE DATTES 100% NATUREL

Friday, February 28, 2014

Quantity : 15000 POTS

Extrait de Dattes 100% Naturel "Alfaiza" (Complément alimentaire) Alfaiza® ne contient aucun conservateur, ni arôme ni sucre ajouté, il est extrait naturellement de la datte. L'extrait de dattes Alfaiza® est le résultat d'un travail sur (03) trois variétés sélectionnées de dattes...

SARL HARZALLAH GREEN.OIL

Hong Kong 852 Equipment goods
Security Camera Module | TI 1.3mp 960P DM365/DM368+AR0130

Tuesday, September 08, 2015

Module parameters HD-960P-38*38mm 1.3megapxel low-illumination HD web camera Network Camera - Sensor type 1/4 inch、1.3megapixel , CMOS low-illumination width dynamic sensor - Minimum illumination Color: 1 Lux/F1.2, black and white: 0.02Lux/F1.2 - Electronic shutter 1/5 second ~ 1/50...

ZT Technology Group Ltd.

France 255086 Second hand goods
Fibres de céramique

Saturday, June 13, 2015

Quantity : 100 - Price : US$7.65

fibres de céramique caractéristiques des produits: haute résistance faible retrait faible conductivité thermique et le stockage de chaleur excellente isolation thermique excellente stabilité chimique la résilience aux chocs thermiques bonne absorption acoustique http://www...

Zibo JC Eco-Tech Co., Ltd

  • 255086 - China
  • +86 15505335058
  • +86 533 3593322
 
Secure payment

Information

Top search