Direct acting indicating analogue electrical measuring instruments and their accessories Specification for special requirements multi-function
€172.00
Direct acting indicating analogue electrical measuring instruments and their accessories Specification for special requirements
Specification for symbols for alternating-current electricity meters
€201.00
Specification for combined transformers
Specification for instrument transformers. Three-phase voltage transformers for voltage levels having Um up to 52 kV
€281.00
Graphical symbols for diagrams. Part 8 : measuring instruments, lamps and signalling devices.
€82.00
ANECHOIC CHAMBERS. PART 1: SHIELD ATTENUATION MEASUREMENT.
€58.00
MAGNETIC MATERIALS. PART 2: METHODS OF MEASUREMENT OF THE MAGNETIC PROPERTIES OF ELECTRICAL STEEL SHEET AND STRIP BY MEANS OF AN EPSTEIN FRAME
€69.00
MAGNETIC MATERIALS. PART 4: METHODS OF MEASUREMENT OF D.C. MAGNETIC PROPERTIES OF IRON AND STEEL.
€77.00
ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS. PART 31: PULSE OUTPUT DEVICES FOR ELECTROMECHANICAL AND ELECTRONIC METERS (TWO WIRES ONLY).
ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS. PART 61: POWER CONSUMPTION AND VOLTAGE REQUIREMENTS.
€47.00
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts
€85.00
Inductive voltage dividers.
€33.00
Sécurité électrique dans les réseaux de distribution basse tension au plus égale à 1 000 v c.a. et 1 500 v c.c. - Dispositifs de contrôle, de mesure ou de surveillance de mesures de protection - Partie 1 : exigences généralesAutomatic translation from French : Electrical safety in low-voltage distribution networks equal to at most 1,000 V AC and 1,500 V DC - Devices for controlling, measuring or monitoring protective measures - Part 1: general requirements
€42.67
OSCILLOSCOPES AND PEAK VOLTMETERS FOR IMPULSE TESTS.
€79.00
