Electricity metering data exchange. The DLMS/COSEM suite Smart standardization framework
€201.00
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 Hand-held hand-manipulated current clamps sensors measurement leakage currents electrical
€281.00
Instrument transformers Additional requirements for low-power passive current
€370.00
Magnetic materials Permanent magnet (magnetically hard) materials. Methods of measurement magnetic properties
Magnetic materials Specifications for individual materials. Magnetically hard
€329.00
Current and voltage sensors or detectors, to be used for fault passage indication purposes System aspects
€390.00
Instrument transformers Ferroresonance oscillations in substations with inductive voltage
Instrument transformers Guidance for application of current in power system protection
€421.00
BS EN 61083-1. Instruments and software used for measurements in high-voltage and high-current tests. Part 1. Requirements for hardware for impulse tests. 'Proposed Horizontal Standard'
€24.00
Electricity metering data exchange. The DLMS/COSEM suite High speed PLC ISO/IEC 12139-1 profile for neighbourhood networks
Electrical measuring transducers for converting A.C. and D.C. electrical quantities to analogue or digital signals
Magnetic materials Methods of measurement resistivity, density and stacking factor electrical steel strip sheet
BS EN 60051-1. Direct acting indicating analogue electrical measuring instruments and their accessories. Part 1. Definitions and general requirements common to all parts
Direct acting indicating analogue electrical measuring instruments and their accessories Definitions general requirements common to all parts
Current and voltage sensors or detectors, to be used for fault passage indication purposes General principles requirements
