1. K range overcurrent and earth fautt relays
Author: Gec Alsthom T & D protection & Control
Library: Library of Niroo Research Institue (Tehran)
Subject: ، Electric relays
Classification :
Ca
TK
7872
.
R34G4
2. Switchgear for power plants with SF6 generation circuit-breaker: FKG-SKG-MKG
Author: Gec Alsthom T & D SA
Library: Library of Niroo Research Institue (Tehran)
Subject: Catalogs ، Electric switchgear,Catalogs ، Electric power-plants,Catalogs ، Electric generators
Classification :
Ca
TK
1191
.
S94
3. T & D review
Author: GEC Alsthom T & D
Library: Library of Niroo Research Institue (Tehran)
Subject: Catalogs ، Electric circuit- breakers,Catalogs ، Electric switchgear
Classification :
Ca
TK
2842
.
G32
4. Type LFZR: high-speed numerical distance relays
Author: Gec Alsthom T & D protection & contral
Library: Library of Niroo Research Institue (Tehran)
Subject: Catalogs ، Electric power systems-protection,Catalogs ، Protective relays
Classification :
Ca
TK
2861
.
G43
5. Types KCGG 122,142 and KCEG 112,142,152,242: overcurrent protection
Author: Gec Alsthom T & D protection & contral
Library: Library of Niroo Research Institue (Tehran)
Subject: Catalogs ، Electric circuits breakers,Catalogs ، Electric circuits-protection
Classification :
Ca
TK
2842
.
G7
