Transformer bushings dimensional standardization Part 1: Medium voltage with Um from 12 kV up to and including 52 Ir 630 A 3 150
€193.00
Medical electrical equipment Particular requirements for the basic safety and essential performance of non-laser light source intended therapeutic, diagnostic, monitoring, cosmetic aesthetic use
€316.00
BS EN 50209. Test of insulation of bars and coils of high-voltage machines
€23.00
Draft BS EN 60071-2 Ed.6.0 Insulation co-ordination Part 2. Application guidelines
€42.00
Artificial pollution tests on high-voltage polymeric insulators to be used on AC and DC systems
Power installations exceeding 1 kV AC and 1,5 DC
€404.00
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
€165.00
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
Bushings above 1 kV up to 36 kV and from 250 A to 3,15 kA for liquid filled transformers
Evaluation and qualification of electrical insulation systems
€374.00
Insulation coordination for equipment within low-voltage systems Principles, requirements and tests
Radio frequency and coaxial cable assemblies Sectional specification for flexible
Electrical insulation systems. Procedures for thermal evaluation Specific requirements encapsulated-coil model. Wire-wound electrical system (EIS)
Communication networks and systems in substations. Basic communication structure for substation feeder equipment Common data classes
