BS EN 50341-2-15:2019
$198.66
Overhead electrical lines exceeding AC 1 kV – National Normative Aspects (NNAs) for the Netherlands (based on EN 50341-1:2012)
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 68 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 6 | Contents |
| 12 | 2 Normative references , definitions and symbols 2.1 Normative references |
| 14 | 2.2 Definitions Loads under no wind conditions and 10 oC ambient temperature, without load factors. 2.3 List of symbols |
| 32 | 5 Electrical requirements 5.2 Currents 5.4 Classification of voltages and overvoltages 5.5 Minimum air clearance distances to avoid flashover |
| 34 | 5.6 Load cases for calculation of clearances |
| 35 | 5.8 Internal clearances within the span and the top of support |
| 36 | 5.9 External clearances |
| 41 | 5.11 Electric and magnetic fields |
| 42 | 6 Earthing systems 6.4 Dimensioning with regard to human safety |
| 43 | 6.4.2 Touch voltage limits at different locations |
| 53 | 9.1 NL.1 Electrical requirements NL.2 Lightning arc resistance |
| 54 | 10 Insulators 10.2 Standard electrical requirements 10.4 Pollution performance requirements 10.5 Power arc requirements 10.7 Mechanical requirements |
| 55 | 11 Hardware 11.5 Short circuit current and power arc requirements 11.6 Mechanical requirements 11.8 Material selection and specification |
| 56 | 12 Quality assurance, checks and taking over |
