Electrical insulation systems (EIS). Thermal classification
€165.00
Cable glands for electrical installations
€269.00
Rotating electrical machines. Functional evaluation of insulation systems Test procedures for form-wound windings. Evaluation thermomechanical endurance
€316.00
Rotating electrical machines Qualification and acceptance tests for partial discharge resistant insulation systems (Type II) used in rotating fed from voltage converters
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 d.c.. Equipment for testing, measuring or monitoring of protective measures insulation fault location IT
Polymeric insulators for indoor and outdoor use with a nominal voltage greater than 1000 V. General definitions, test methods and acceptance criteria
Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V Standard strength classes and end fittings
€193.00
Industrial communication networks. Fieldbus specifications Data-link layer protocol specification. Type 4 elements
€355.00
Electrical insulation systems. Thermal evaluation of modifications to an established wire-wound EIS
Insulated bushings for alternating voltages above 1000 V
€374.00
Electrical insulating materials and systems. Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 d.c. Equipment for testing, measuring or monitoring of protective measures Insulation devices IT
Insulators for overhead lines. Composite line post insulators for alternative current with a nominal voltage > 1000 V
Busbar bushings up to 1 kV and from 1,25 kA to 5 kA, for liquid filled transformers
Plug-in type bushings above 1 kV up to 36 kV and from 250 A to 1.25 kA for equipment other than liquid filled transformers
