Some Aspects of Protection of Telephone Subscriber Line against Contact with the Mains (CROSBI ID 467489)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Godič, Josip ; Šajfar, Ivan ; Zovko-Cihlar, Branka
engleski
Some Aspects of Protection of Telephone Subscriber Line against Contact with the Mains
The telephone lines and the devices connected to them in real environment are exposed to overvoltage and overcurrent disturbances. The requirements placed upon protective circuits differ in view of the variety of such disturbance, and the solutions are compromising. The segment of overcurrent protection has to be paid highest attention since it is vital for the safety of people and devices. The article presents the results of measurement and an overall analysis of resistor networks (fuses) as a component part of overcurrent protection. Stress is laid on possible hidden danger that may originate in the difference in technologies used in the manufacture of resistor networks.
Telephone Lines; Overcurrent Disturbances; Resistor Network
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Podaci o prilogu
406-409-x.
1998.
objavljeno
Podaci o matičnoj publikaciji
MELECON'98 Proceedings
nomen nescio
Tel Aviv: Institute of Electrical and Electronics Engineers (IEEE)
Podaci o skupu
MELECON'98, 9th Mediterranean Electrotechnical Conference
predavanje
18.05.1998-20.05.1998
Tel Aviv, Izrael