| ID (ISN) del documento | 37274 |
| Número CIS |
82-330 |
| ISSN - Título de la serie |
Elektrotechnik und Maschinenbau |
| Año |
1981 |
| Número de serie |
|
| Autor(es) |
Öve G.B. |
| Título |
The effect of fault currents with d.c. components on the trip characteristics of differential circuit breakers |
| Título original |
Die Beeinflussung des Auslöseverhaltens von Fehlerstromschutzschaltern durch Fehlerströme mit Gleichstromkomponenten [en alemán] |
| Información bibliográfica |
Dec 1981, Vol.98, No.12, p.504-510. Illus. 13 ref. |
| Resumen |
The use of semiconductors in electronic asemblies is the cause of fault currents with d.c. components; these d.c. components are caused, in particular, by the phase adjustment. The effects on the human body of direct current and of alternating current with d.c. components are studied, and conclusions are drawn as to the trip characteristics of differential circuit breakers for protection against fault current with d.c. components. Review of the principles of differential circuit breaker protection agaisnt direct and indirect contact in earthed and earthed-to-neutral nerworks. |
| Descriptores (primarios) |
electricidad; seguridad eléctrica; protección contra las corrientes de pérdida |
| Descriptores (secundarios) |
controles electrónicos; material eléctrico; fibrilación ventricular; corriente continua |
| Tipo de documento |
D - Artículos periódicos |
| Tema(s) |
Electricidad
|
| Broad subject area(s) |
|
| Navegación por categoria(s) |
Electricidad
|
