HB 219:2006
Current
The latest, up-to-date edition.
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
24-11-2006
SECTION 1 SCOPE AND GENERAL 1.1 SCOPE 1.2 APPLICATIONSECTION 2 REFERENCED DOCUMENTSSECTION 3 WORKED EXAMPLES OF EPR CALCULATIONS 3.1 INTRODUCTION TO CALCULATIONS 3.2 RURAL DISTRIBUTION TRANSFORMER SUPPLIED BY HV OVERHEAD LINE 3.3 11 kV AND 22 kV CONCRETE OR STEEL POLES 3.4 33 kV CONCRETE OR STEEL POLES 3.5 ISOLATED URBAN MEN SYSTEM (NEW SUBDIVISION) SUPPLIED BY OVERHEAD LINE 3.6 EXTENSIVE URBAN MEN SYSTEM SUPPLIED BY HV OVERHEAD LINE 3.7 EXTENSIVE URBAN MEN SYSTEM SUPPLIED BY HV BURIED CABLE 3.8 33/11 kV SUBSTATIONSECTION 4 DERIVATION OF TYPICAL MEN IMPEDANCE VALUES FOR URBAN MEN NETWORKS 4.1 TYPICAL URBAN EXTENSIVE INTERCONNECTED MEN NETWORK 4.2 TYPICAL ISOLATED URBAN 48 CUSTOMER MEN NETWORKSECTION 5 EPR TESTS 5.1 EPR TEST AT 132 kV CONDUCTIVE POLEBIBLIOGRAPHY
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.