Locking devices for ball and socket couplings of string insulator unit. Dimensions and tests
€269.00
Electrical safety in low voltage distribution systems up to 1 000 V AC and 500 DC - Equipment for testing, measuring or monitoring of protective measures Resistance earth connection equipotential bonding
€193.00
Electrical safety in low voltage distribution systems up to 1 000 V AC and 500 DC. Equipment for testing, measuring or monitoring of protective measures Resistance earth
Electrostatics Protection of electronic devices from electrostatic phenomena. Compliance verification
€404.00
Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices. models, instrumentation, procedures Procedure determine the specific absorption rate (SAR) for devices used in close proximity human body (frequency range of 30 MHz 6 GHz)
Assessment of power quality. Characteristics of electricity supplied by public networks
€374.00
Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices. Vector measurement-based systems (Frequency range of 30 MHz to 6 GHz)
Exposure assessment methods for wireless power transfer systems
Electrical insulating materials used under severe ambient conditions. Test methods for evaluating resistance to tracking and erosion
Electrical insulating materials. Thermal endurance properties Instructions for calculating thermal characteristics
Electrical insulating materials. Thermal endurance properties Determination of thermal indices (TI and RTI) an material using the fixed time frame method
Basic standard on measurement and calculation procedures for human exposure to electric, magnetic and electromagnetic fields (0 Hz - 300 GHz)
€255.00
Magnetic materials Specifications for individual materials. Electrical steel strip and sheet with specified mechanical properties magnetic polarization
Magnetic materials Methods of measurement the surface insulation resistance electrical steel strip and sheet
Assessment of contact current related to human exposure to electric, magnetic and electromagnetic fields
