Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria
€78.00
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 500 d.c. Equipment for testing, measuring or monitoring of protective measures Combined equipment
€165.00
Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria - Isolateurs polymériques haute tension pour utilisation à l'intérieur ou à l'extérieur
€93.50
Rotating electrical machines Functional evaluation of insulation systems. Test procedures for wire-wound windings. Thermal and classification
€374.00
Polymeric HV insulators for indoor and outdoor use. General definitions, test methods and acceptance criteria
€269.00
Electrical insulating materials and systems - General method of evaluation of electrical endurance under repetitive voltage impulses
€88.00
HV polymeric insulators for indoor and outdoor use tracking and erosion testing by wheel test and 5 000h test
€69.00
Rotating electrical machines - Part 18-34 : functional evaluation of insulation systems - Test procedures for form-wound windings - Evaluation of thermomechanical endurance of insulation systems
€95.67
Rotating electrical machines - Part 18-31 : Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines
€93.67
Calibration of space charge measuring equipment based on the pulsed electroacoustic (PEA) measurement principle
€316.00
Standard Specification for Electrical Insulation Monitors for Monitoring Ground Resistance in Active Electrical Systems (Metric)
€58.00
Rotating electrical machines Functional evaluation of insulation systems. Test procedures for form-wound windings. Thermal and classification systems used in rotating
Calibration of space charge measuring equipment based on the pulsed electro-acoustic (PEA) measurement principle
€286.00
Rotating electrical machines Functional evaluation of insulation systems. Test procedures for form-wound windings. Evaluation thermomechanical endurance systems
€193.00
Short-circuit currents - Calculation of effects - Part 1 : definitions and calculation methods - Courants de court-circuit
€128.67
