PRICES include / exclude VAT
sklademVydáno: 2017-01-24
IEC 61857-31:2017
Electrical insulation systems - Procedures for thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less
Systèmes d'isolation électrique - Procédures d'évaluation thermique - Partie 31: Applications avec une durée de vie de conception maximale de 5 000 h
Format
Availability
Price and currency
Anglicky Hardcopy
skladem
47.03 €
Anglicky PDF
Immediate download
47.03 €
Anglicky/Francouzsky PDF
Immediate download
47.03 €
| Označení normy: | IEC 61857-31:2017 |
| Vydáno: | 2017-01-24 |
| Edice: | 1 |
| ICS: | 29.080.30 |
| Počet stran (Anglicky): | 10 |
| ISBN (Anglicky): | 9782832238431 |
| Počet stran (Anglicky/Francouzsky): | 21 |
| ISBN (Anglicky/Francouzsky): | 9782832238431 |
DESCRIPTION
IEC 61857-31:2017
IEC 61857-31:2017 establishes an EIS evaluation for applications with a designed life of 5 000 h or less. This test method follows the procedures of IEC 60505 and is modified based on the range of designed life.