Adjustable speed electrical power drive systems (PDS) Ecodesign for motor systems. Energy efficiency determination and classification
€404.00
High-voltage switchgear and controlgear Direct current circuit-breakers
High-voltage switchgear and controlgear Environmental aspects life cycle assessment rules for high-voltage
Adjustable speed electrical power drive systems Ecodesign for systems, motor starters, electronics and their driven applications. Energy efficiency indicators starters
Draft BS EN IEC 61643-31 Low-voltage surge protective devices Part 31: Requirements and test methods for SPDs photovoltaic installations
€23.00
BS EN IEC 62271-205 High-voltage switchgear and controlgear Part 205: Compact assemblies for rated voltages above 52 kV
BS EN IEC 62091 Low-voltage switchgear and controlgear - Controllers for drivers of stationary fire pumps
Draft of BS EN IEC 61800-9-1 Adjustable speed electrical power drive systems (PDS) Part 9-1: Ecodesign for motor - General requirements setting energy efficiency standards
High-voltage switchgear and controlgear Guidance for the extension of validity type tests AC metal solid-insulation enclosed rated voltages above 1 kV up to including 52
€374.00
Draft BS EN 60811-502 Ed. 1.0/A1 Electric and optical fibre cables - Test methods for non-metallic materials Part 502: Mechanical tests Shrinkage test insulations
€42.00
Railway applications. Fixed installations. Particular requirements for a.c. switchgear Measurement, control and protection devices specific use in traction systems. Devices
€193.00
BS EN IEC 60947-1:2026/AA Low-voltage switchgear and controlgear Part 1: General rules
BS EN IEC 60947-7-5 Low-voltage switchgear and controlgear Part 7-5: Ancillary equipment - Terminal blocks for aluminium conductors
Draft BS IEC 61800-5-1/AMD1. Amendment 1. Adjustable speed electrical power drive systems
Low- voltage switchgear and controlgear Control circuit devices switching elements. Electromechanical control
