Magnetic properties of magnetically hard materials at elevated temperatures - Methods of measurement
€88.00
MAGNETIC MATERIALS. PART 2: METHODS OF MEASUREMENT OF THE MAGNETIC PROPERTIES OF ELECTRICAL STEEL SHEET AND STRIP BY MEANS OF AN EPSTEIN FRAME
€70.00
MAGNETIC MATERIALS. PART 4: METHODS OF MEASUREMENT OF D.C. MAGNETIC PROPERTIES OF IRON AND STEEL.
€79.00
Direct-current resistive volt ratio boxes
€193.00
ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS. PART 61: POWER CONSUMPTION AND VOLTAGE REQUIREMENTS.
€48.00
ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS. PART 31: PULSE OUTPUT DEVICES FOR ELECTROMECHANICAL AND ELECTRONIC METERS (TWO WIRES ONLY).
€69.00
Corrigendum 1 - Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 1: Calculation of short-circuit currents
€0.00
D.C. BRIDGES FOR MEASURING RESISTANCE.
€32.00
Electricity metering equipment (a.c.). Particular requirements Pulse output devices for electromechanical and electronic meters (two wires only)
D.C. bridges for measuring resistance; Amendment A2 (IEC 60564:1977/A2:1997); German version EN 60564:1993/A2:1997
€34.30
Direct-current resistive volt ratio boxes; Amendment A2 (IEC 60524:1975/A2:1997); German version EN 60524:1993/A2:1997
Direct-current potentiometers; Amendment A2 (IEC 60523:1975/A2:1997); German version EN 60523:1993/A2:1997
Electrical measuring instruments - X-Y recorders; Amendment A2 (IEC 61028:1991/A2:1997); German version EN 61028:1993/A2:1997
Electrical measuring instruments - X-t recorders - Part 1: Definitions and requirements; Amendment A1 (IEC 61143-1:1992/A1:1997); German version EN 61143-1:1994/A1:1997
Insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method
€176.00
