Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage
€88.00
Bushings above 1 kV up to 36 kV and from 250 A to 3,15 kA for liquid filled transformers; German version EN 50180:1997 + Corrigendum 1998.
€111.40
Ceramic pressurized hollow insulators for high-voltage switchgear and controlgear
€176.00
Sécurité électrique dans les réseaux de distribution basse tension de 1 kV C.A. et 1,5 kV C.C - Dispositifs de contrôle, de mesure ou de surveillance de mesures de protection - Partie 6 : dispositifs différentiels résiduels (DDR) dans les réseaux TT, TN et IT
€77.67
INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS. PART 1: PRINCIPLES, REQUIREMENTS AND TESTS.
€112.00
Outdoor post insulators of ceramic material - Nominal lightning impulse withstand voltage 550 kV (U = 123 kV)
€56.17
Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic insulators for a.c. systems - Characteristics of insulator units of the long rod type
€22.00
Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregating medium of the main insulation (generally paper)
Plug-in type bushings above 1 kV up to 36 kV and from 250 A to 1,25 kA for equipment other than filled transformers; German version EN 50181:1997.
€48.79
IEEE Standard for Zinc-Coated Ferrous Insulator Clevises for Overhead Line Construction
€111.00
INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS. PART 3: USE OF COATINGS TO ACHIEVE INSULATION COORDINATION OF PRINTED BOARD ASSEMBLIES.
€70.00
COMPOSITE INSULATORS FOR A.C. OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1 000 V. DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA.
€36.00
Insulators for overhead lines with a nominal voltage above 1 kV - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type
€51.00
INSULATORS OF CERAMIC MATERIAL OR GLASS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1 000 V. PUNCTURE TESTING.
€75.00
